https://quantumcomputinginfo.com Your premier destination for quantum computing news, tutorials, research breakdowns, and career guidance. Explore the quantum frontier with in-depth articles and expert insights. Wed, 05 Aug 2026 01:19:59 GMT https://validator.w3.org/feed/docs/rss2.html https://github.com/jpmonette/feed en-US https://quantumcomputinginfo.com/images/og-default.png https://quantumcomputinginfo.com All rights reserved 2026, QuantumComputingInfo https://quantumcomputinginfo.com/blog/a-temperature-dial-for-more-realistic-quantum-simulations-4fb9ab https://quantumcomputinginfo.com/blog/a-temperature-dial-for-more-realistic-quantum-simulations-4fb9ab Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-08-temperature-dial-realistic-quantum-simulations.html) on August 4, 2026. Scientists from Rice University in the U.S. have developed a way to precisely tune the temperature inside a trapped-ion simulator. The breakthrough means they will be able to run quantum simulations at precise temperatures that better reflect real-world conditions. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-08-temperature-dial-realistic-quantum-simulations.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/d-wave-and-nasdaq-verafin-partner-to-develop-quantum-applications-for-financial-crime-detection-98612c https://quantumcomputinginfo.com/blog/d-wave-and-nasdaq-verafin-partner-to-develop-quantum-applications-for-financial-crime-detection-98612c Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/d-wave-and-nasdaq-verafin-partner-to-develop-quantum-applications-for-financial-crime-detection/) on August 4, 2026. Quantum computing developer D-Wave Quantum Inc. (NASDAQ: QBTS) has signed an agreement with Nasdaq Verafin—the financial crime management technology unit of Nasdaq—to evaluate the use of quantum-hybrid computing in combating financial crime. The collaboration focuses on leveraging D-Wave’s quantum annealing systems and hybrid machine learning workflows to enhance predictive modeling for anti-money laundering (AML), fraud [...] The post D-Wave and Nasdaq Verafin Partner to Develop Quantum Applications for Financial Crime Detection appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/d-wave-and-nasdaq-verafin-partner-to-develop-quantum-applications-for-financial-crime-detection/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/enqase-and-light-rider-collaborate-on-quantum-safe-communication-infrastructure-370ba1 https://quantumcomputinginfo.com/blog/enqase-and-light-rider-collaborate-on-quantum-safe-communication-infrastructure-370ba1 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/enqase-light-rider-quantum-safe-communication-infrastructure/) on August 4, 2026. Insider Brief Press release – enQase, a U.S.-based full-stack quantum-safe security platform, and Light Rider Inc., a quantum technology company developing secure communications, quantum entropy, and sovereign quantum infrastructure, today announced a strategic technology partnership. The companies will collaborate to evaluate, integrate, and demonstrate complementary technologies that can help organizations protect long-lived data, modernize cryptographic […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/enqase-light-rider-quantum-safe-communication-infrastructure/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/fujitsu-monash-and-csiro-strengthen-australiajapan-quantum-partnership-c8f697 https://quantumcomputinginfo.com/blog/fujitsu-monash-and-csiro-strengthen-australiajapan-quantum-partnership-c8f697 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/fujitsu-monash-csiro-australia-japan-quantum-partnership/) on August 4, 2026. Insider Brief Press release – Australian researchers and students will gain access to advanced quantum computing technology under a Memorandum of Understanding between global digital transformation leader, Fujitsu, Monash University, and Australia’s national science agency, CSIRO. The collaboration aims to accelerate the development of practical quantum applications, strengthen Australia’s quantum capability and help build a […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/fujitsu-monash-csiro-australia-japan-quantum-partnership/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/horizon-quantum-reports-second-quarter-2026-financial-results-362eae https://quantumcomputinginfo.com/blog/horizon-quantum-reports-second-quarter-2026-financial-results-362eae Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/horizon-quantum-reports-q2-2026-financial-results/) on August 4, 2026. Insider Brief Press release – Horizon Quantum Holdings Ltd. (Nasdaq: HQ) (“Horizon Quantum,” “Horizon,” or “the Company”), a pioneer of software infrastructure for quantum applications, today reported financial results for the fiscal second quarter ended June 30, 2026 (“Q2 2026”). Second Quarter 2026 Financial and Business Highlights: CEO Commentary “During the second quarter of 2026, […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/horizon-quantum-reports-q2-2026-financial-results/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-and-epb-partner-to-establish-tennessee-quantum-communications-research-center-63454f https://quantumcomputinginfo.com/blog/ionq-and-epb-partner-to-establish-tennessee-quantum-communications-research-center-63454f Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/ionq-and-epb-partner-to-establish-tennessee-quantum-communications-research-center/) on August 4, 2026. Quantum hardware and networking company IonQ (NYSE: IONQ) and Chattanooga electric power and telecommunications provider EPB have announced plans to launch the Tennessee Quantum Communications Research Center. Based in Chattanooga, Tennessee, the research and development innovation laboratory will be directly connected to an operational fiber optic communications network. The initiative aims to integrate commercial quantum [...] The post IonQ and EPB Partner to Establish Tennessee Quantum Communications Research Center appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/ionq-and-epb-partner-to-establish-tennessee-quantum-communications-research-center/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-and-epb-partner-to-launch-the-tennessee-quantum-communications-research-center-4e2af8 https://quantumcomputinginfo.com/blog/ionq-and-epb-partner-to-launch-the-tennessee-quantum-communications-research-center-4e2af8 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/ionq-epb-tennessee-quantum-communications-research-center/) on August 4, 2026. Insider Brief Press release – IonQ, Inc. (NYSE: IONQ), the world’s leading quantum platform company, and EPB, Chattanooga’s energy and communications solutions company, today announced plans for the Tennessee Quantum Communications Research Center. This will be the first dedicated next generation quantum communication research and development (R&D) innovation lab directly connected to a real-world network. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/ionq-epb-tennessee-quantum-communications-research-center/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/iqm-confirms-2026-outlook-after-public-listing-citing-more-than-102-million-in-orders-d4a2f4 https://quantumcomputinginfo.com/blog/iqm-confirms-2026-outlook-after-public-listing-citing-more-than-102-million-in-orders-d4a2f4 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/iqm-confirms-2026-outlook-after-public-listing-citing-more-than-e102-million-in-orders/) on August 4, 2026. Insider Brief IQM Quantum Computers said its public listing has strengthened its financial position and allowed it to reaffirm its 2026 outlook, according to a statement from the company. The Finnish quantum computing pioneer’s second-quarter and first-half 2026 report tells a familiar story of growing commercial activity alongside continued heavy investment and significant operating losses […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/iqm-confirms-2026-outlook-after-public-listing-citing-more-than-e102-million-in-orders/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/iqm-quantum-computers-reports-first-half-2026-results-and-provides-full-year-outlook-6d028d https://quantumcomputinginfo.com/blog/iqm-quantum-computers-reports-first-half-2026-results-and-provides-full-year-outlook-6d028d Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/iqm-quantum-computers-h1-2026-results-full-year-outlook/) on August 4, 2026. Insider Brief Press release – IQM Quantum Computers Plc (Nasdaq: IQMX) (“IQM”, “IQM Quantum Computers” or the “Company”), a global leader in full-stack superconducting quantum computers, today announced its financial results for the first half and second quarter of 2026, ended on June 30, 2026. First Half and Year to Date 2026 Financial Highlights First Half and Year […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/iqm-quantum-computers-h1-2026-results-full-year-outlook/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/jij-raises-52-million-expands-qamomile-software-platform-and-joins-quantinuum-partner-program-35b8ad https://quantumcomputinginfo.com/blog/jij-raises-52-million-expands-qamomile-software-platform-and-joins-quantinuum-partner-program-35b8ad Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/jij-raises-5-2-million-expands-qamomile-software-platform-and-joins-quantinuum-partner-program/) on August 4, 2026. Tokyo-based quantum software developer JIJ Inc. has announced the completion of an 840 million JPY (approximately $5.2 million USD) equity financing round led by Global Brain. The capital raise included participation from multiple funds managed by Global Brain—including the KDDI Open Innovation Fund III, ME Innovation Fund (Mitsubishi Electric), ANA Future Frontier Fund, and KURONEKO [...] The post JIJ Raises $5.2 Million, Expands Qamomile Software Platform, and Joins Quantinuum Partner Program appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/jij-raises-5-2-million-expands-qamomile-software-platform-and-joins-quantinuum-partner-program/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/jij-raises-us52-million-in-funding-led-by-global-brain-255de7 https://quantumcomputinginfo.com/blog/jij-raises-us52-million-in-funding-led-by-global-brain-255de7 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/jij-raises-us5-2-million-in-funding-led-by-global-brain/) on August 4, 2026. Insider Brief PRESS RELEASE — JIJ Inc. (“JIJ”), developer of a quantum- and AI-enabled optimization platform, today announced that it has raised JPY 840 million, approximately US$5.2 million, in equity financing, with Global Brain Corporation (“Global Brain”) serving as the lead investor. The financing was provided through multiple funds managed by Global Brain (GB-VII & […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/jij-raises-us5-2-million-in-funding-led-by-global-brain/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/molecular-orbitals-imaged-in-3d-opening-path-to-femtosecond-videos-62243d https://quantumcomputinginfo.com/blog/molecular-orbitals-imaged-in-3d-opening-path-to-femtosecond-videos-62243d Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-08-molecular-orbitals-imaged-3d-path.html) on August 4, 2026. One of the most famous and intriguing results of quantum mechanics is the finding that fundamental particles, such as electrons, cannot be pinned down to one single location. Instead, a particle is described by its "wavefunction," which allows researchers to derive probability distributions—a sort of mathematical map that shows the possibilities—of fundamental properties such as its position and momentum. In particular, the electron wavefunctions within a molecule, known as "molecular orbitals," carry information about how the molecule interacts with its surroundings. For example, they show how it may absorb light or how a chemical reaction might take place.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-08-molecular-orbitals-imaged-3d-path.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/optqc-and-ntt-sign-capital-alliance-to-build-1-million-qubit-optical-quantum-computer-7b6993 https://quantumcomputinginfo.com/blog/optqc-and-ntt-sign-capital-alliance-to-build-1-million-qubit-optical-quantum-computer-7b6993 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/optqc-and-ntt-sign-capital-alliance-to-build-1-million-qubit-optical-quantum-computer/) on August 4, 2026. Tokyo-based optical quantum startup OptQC Corp. and telecommunications giant NTT, Inc. have signed a capital and business alliance agreement to accelerate the development and commercialization of a fault-tolerant, 1-million-qubit-class optical quantum computer. Under the agreement, NTT will make a strategic equity investment in OptQC to establish a medium- to long-term collaborative framework spanning hardware architecture [...] The post OptQC and NTT Sign Capital Alliance to Build 1-Million-Qubit Optical Quantum Computer appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/optqc-and-ntt-sign-capital-alliance-to-build-1-million-qubit-optical-quantum-computer/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/psiquantum-commits-250000-to-south-chicago-quantum-workforce-development-e6bc27 https://quantumcomputinginfo.com/blog/psiquantum-commits-250000-to-south-chicago-quantum-workforce-development-e6bc27 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/psiquantum-commits-250000-to-south-chicago-quantum-workforce-development/) on August 4, 2026. Students participating in hands-on STEM activities. Source: PsiQuantum Photonic quantum computing developer PsiQuantum has announced a $250,000 philanthropic investment to expand local STEM education, higher education programs, and career training in South Chicago. As the anchor tenant of the Illinois Quantum and Microelectronics Park (IQMP), the company is funding workforce development initiatives across surrounding communities [...] The post PsiQuantum Commits $250,000 to South Chicago Quantum Workforce Development appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/psiquantum-commits-250000-to-south-chicago-quantum-workforce-development/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-corridor-ciena-and-toshiba-test-16-tbs-quantum-safe-network-encryption-27e964 https://quantumcomputinginfo.com/blog/quantum-corridor-ciena-and-toshiba-test-16-tbs-quantum-safe-network-encryption-27e964 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/quantum-corridor-ciena-toshiba-1-6-tbps-quantum-safe-optical-encryption-live-network/) on August 4, 2026. Insider Brief Press release – Quantum Corridor, Ciena (NYSE: CIEN) and Toshiba have completed a successful trial of high-speed quantum-safe networking on Quantum Corridor’s live commercial network in the Midwest United States. The trial demonstrates how organizations can immediately protect critical in-flight data with Ciena’s WaveLogic 6 Extreme (WL6e) 1.6 Tb/s quantum-safe encryption capabilities, which support a hybrid security approach using […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/quantum-corridor-ciena-toshiba-1-6-tbps-quantum-safe-optical-encryption-live-network/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-fluid-reveals-hidden-states-that-can-be-switched-with-a-magnetic-field-36545d https://quantumcomputinginfo.com/blog/quantum-fluid-reveals-hidden-states-that-can-be-switched-with-a-magnetic-field-36545d Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-08-quantum-fluid-reveals-hidden-states.html) on August 4, 2026. Bose-Einstein condensates (BECs) are often described as a "fifth state of matter": a quantum state in which many particles lose their individual identities and behave as one collective object. For more than 60 years, researchers have sought to create such condensates from excitons—electron-hole pairs—as a solid-state route to macroscopic quantum coherence, which is useful for quantum technologies. This has been difficult to realize in controllable semiconductor devices because optically generated excitons have very short lifetimes of around a billionth of a second, and BECs are normally attained with ultracold gases in a vacuum.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-08-quantum-fluid-reveals-hidden-states.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quix-quantum-launches-alquor-20-photonic-quantum-processor-platform-3cd8f9 https://quantumcomputinginfo.com/blog/quix-quantum-launches-alquor-20-photonic-quantum-processor-platform-3cd8f9 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/quix-quantum-launches-alquor-2-0-photonic-quantum-research/) on August 4, 2026. Insider Brief Press release – QuiX Quantum today announced the commercial availability of Alquor 2.0, the next generation of its rack-mountable quantum photonic processor platform, available in 8-mode, 20-mode and 32-mode configurations, for advanced quantum optics, quantum communication, boson sampling, quantum information processing, and photonic quantum computing research. Alquor 2.0 is designed to reduce lab complexity and accelerate experimental progress. Built on QuiX Quantum’s proven […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/quix-quantum-launches-alquor-2-0-photonic-quantum-research/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/thales-launches-luna-8-hardware-security-module-for-post-quantum-cryptography-readiness-80e7de https://quantumcomputinginfo.com/blog/thales-launches-luna-8-hardware-security-module-for-post-quantum-cryptography-readiness-80e7de Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/thales-cryptographic-security-ai-post-quantum-computing/) on August 4, 2026. Insider Brief Press release – According to the 2026 Thales Data Threat Report, the threat of Harvest Now, Decrypt Later (HNDL) attacks was the top-cited risk, with 59% of organizations reporting that they are prototyping and evaluating post-quantum cryptography (PQC) algorithms to prepare for the quantum era. To help organizations turn this readiness into deployment,Thales, a […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/thales-cryptographic-security-ai-post-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/the-latest-ai-news-we-announced-in-july-2026-58ba35 https://quantumcomputinginfo.com/blog/the-latest-ai-news-we-announced-in-july-2026-58ba35 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/innovation-and-ai/technology/ai/google-ai-updates-july-2026/) on August 4, 2026. Here are Google’s latest AI updates from July 2026 --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/innovation-and-ai/technology/ai/google-ai-updates-july-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/uc-berkeley-and-quantrolox-sign-agreement-to-advance-quantum-computing-industrialisation-d88e6b https://quantumcomputinginfo.com/blog/uc-berkeley-and-quantrolox-sign-agreement-to-advance-quantum-computing-industrialisation-d88e6b Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/04/uc-berkeley-quantrolx-agreement-industrialisation-quantum-computing/) on August 4, 2026. Insider Brief Press release – The University of California, Berkeley, on behalf of its Department of Physics and the Roger Herst Quantum Nexus, and QuantrolOx Inc. have entered into a Memorandum of Understanding (MOU) establishing a five-year framework for collaboration on the end-to-end industrialisation of quantum computing – advancing the technology from bespoke, laboratory-scale experimentation […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/04/uc-berkeley-quantrolx-agreement-industrialisation-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-quantum-reservoir-for-neurodynamical-forecasting-4673a0 https://quantumcomputinginfo.com/blog/a-quantum-reservoir-for-neurodynamical-forecasting-4673a0 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2608.00139) on August 4, 2026. arXiv:2608.00139v1 Announce Type: new Abstract: Forecasting neural activity from short recordings remains a fundamental challenge. Reservoir computing may offer an efficient paradigm for temporal prediction, however classical reservoirs typically underperform in small-data regimes. Here we investigate whether quantum reservoir computing (QRC) can help overcome this limitation. Building on recent advances, we introduce a quantum reservoir based on a transverse-field Ising model, combined with heterogeneous quantum measurements and polynomial ridge regression. On a standard benchmark task, results show that the quantum reservoir outperforms a classical counterpart overall, with prediction accuracy strongly dependent on reservoir parameters. We further demonstrate feasibility by running the s... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2608.00139) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/canonical-quantization-of-the-pais-uhlenbeck-oscillator-with-a-higher-derivative-perturbation-a-covariant-phase-space-approach-911d85 https://quantumcomputinginfo.com/blog/canonical-quantization-of-the-pais-uhlenbeck-oscillator-with-a-higher-derivative-perturbation-a-covariant-phase-space-approach-911d85 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2608.00108) on August 4, 2026. arXiv:2608.00108v1 Announce Type: new Abstract: In this paper, we apply the covariant phase space formalism to the perturbative canonical quantization of the Pais-Uhlenbeck oscillator, with the acceleration-squared term treated as a perturbation. We quantize this model by constructing the symplectic form on the low-energy solution space. We then compute the energy spectrum and the unequal-time commutator in a perturbative way, and obtain the results that agree with the expansion of the exact low-energy theory. The perturbation method bypasses the standard Ostrogradsky construction and naturally decouples the Ostrogradsky ghost. This work extends our previous perturbative quantization scheme to genuine higher-derivative theories.... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2608.00108) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/exact-minimum-measurement-dependence-for-faithful-local-deterministic-models-of-multipartite-ghz-mermin-correlations-d02fd9 https://quantumcomputinginfo.com/blog/exact-minimum-measurement-dependence-for-faithful-local-deterministic-models-of-multipartite-ghz-mermin-correlations-d02fd9 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2608.00124) on August 4, 2026. arXiv:2608.00124v1 Announce Type: new Abstract: Bell derivations rest on locality, determinism, and measurement independence. Hall [Phys. Rev. Lett. 105, 250404 (2010)] priced the third assumption exactly for the singlet state, and in the Kochen-Specker analysis of Phys. Rev. A 84, 022102 (2011) priced the four tripartite Mermin perfect correlators at a surrendered fraction of 1/3, leaving open the problem of an optimal model for the Mermin state itself. This paper solves the faithful version of that problem -- every full correlator reproduced and every proper-subset marginal vanishing -- and extends it to thirteen parties. A reduction theorem shows the faithfulness constraints are free, so Hall's correlator-only threshold is promoted to the faithful value, F(3) = 1/3; linear-programming o... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2608.00124) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-simulation-of-spad-in-the-space-radiation-environment-ff7095 https://quantumcomputinginfo.com/blog/quantum-simulation-of-spad-in-the-space-radiation-environment-ff7095 Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2608.00040) on August 4, 2026. arXiv:2608.00040v1 Announce Type: new Abstract: Single-Photon Avalanche Diodes (SPADs) are critical components of emerging quantum communication networks that detect single photons. They are placed in satellites for long-distance communication and are susceptible to radiation-induced displacement damage in space. This degrades SPAD performance parameters, including reduced efficiency, increased thermal dark counts, damage to the Si crystal, and increased afterpulsing rate. This paper simulates SPAD in a space radiation environment by introducing a quantum simulation framework, modeling the SPAD detector as a three-level quantum system, ground state ($|g\rangle$), excited state ($|e\rangle$) and a trap state ($|t\rangle$). Furthermore, to model the photon as a quantum system, second quantiz... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2608.00040) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/symmetry-initialized-quantum-gibbs-sampling-a-non-abelian-asymmetry-cascade-73626e https://quantumcomputinginfo.com/blog/symmetry-initialized-quantum-gibbs-sampling-a-non-abelian-asymmetry-cascade-73626e Tue, 04 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2608.00055) on August 4, 2026. arXiv:2608.00055v1 Announce Type: new Abstract: For a quantum Gibbs sampler whose mixing bottleneck is a weakly broken symmetry, I show that the correct initialization is determined by representation theory. I first prove a general speedup-versus-prefactor dichotomy: by exactly eliminating slow-mode overlap, I convert a nominal prefactor reduction into a fundamental, asymptotic acceleration of the system's mixing time. I then show that when the bottleneck is a weakly broken symmetry, the otherwise exponentially expensive bottleneck eigenvector is the symmetry charge.For a non-Abelian group $G$, I prove that the correct initialization target is the group-averaging asymmetry. Projecting this asymmetry out requires a $G$-invariant input. Partial, subgroup-invariant inputs produce a cascade of... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2608.00055) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/anchorage-digital-outlines-post-quantum-migration-strategy-for-institutional-assets-b602a8 https://quantumcomputinginfo.com/blog/anchorage-digital-outlines-post-quantum-migration-strategy-for-institutional-assets-b602a8 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/anchorage-digital-outlines-post-quantum-migration-strategy-for-institutional-assets/) on August 3, 2026. Federally chartered crypto bank Anchorage Digital has unveiled its post-quantum compute (PQC) preparedness strategy, establishing an operational blueprint to safeguard digital asset holdings against emerging quantum decryption threats. Recognizing that quantum algorithms such as Shor's algorithm pose a direct threat to public-key digital signatures, the firm has deployed a multi-layered security infrastructure designed to neutralize [...] The post Anchorage Digital Outlines Post-Quantum Migration Strategy for Institutional Assets appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/anchorage-digital-outlines-post-quantum-migration-strategy-for-institutional-assets/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/caltech-and-oratomic-introduce-mitten-qldpc-codes-for-high-throughput-quantum-computing-129bf3 https://quantumcomputinginfo.com/blog/caltech-and-oratomic-introduce-mitten-qldpc-codes-for-high-throughput-quantum-computing-129bf3 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/caltech-and-oratomic-introduce-mitten-qldpc-codes-for-high-throughput-quantum-computing/) on August 3, 2026. Mitten codes as fault-tolerant qLDPC processors Researchers from the California Institute of Technology (Caltech) and Oratomic, Inc. have introduced mitten codes, a new family of non-abelian quantum low-density parity-check (qLDPC) error-correcting codes. Published on arXiv under the title "High-rate qLDPC processors," the research addresses the long-standing challenge of creating fault-tolerant quantum processors that simultaneously achieve [...] The post Caltech and Oratomic Introduce “Mitten” qLDPC Codes for High-Throughput Quantum Computing appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/caltech-and-oratomic-introduce-mitten-qldpc-codes-for-high-throughput-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/china-forms-quantum-standards-committee-to-coordinate-industry-development-6a5357 https://quantumcomputinginfo.com/blog/china-forms-quantum-standards-committee-to-coordinate-industry-development-6a5357 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/china-quantum-standards-committee/) on August 3, 2026. Insider Brief China has established a national technical committee dedicated to quantum information standards, underscoring the country’s effort to build the regulatory and technical framework needed to support its expanding quantum technology sector. The committee, established Thursday under China’s Ministry of Industry and Information Technology (MIIT), will develop and revise industry standards spanning quantum computing, […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/china-quantum-standards-committee/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/connecting-students-with-the-future-of-microelectronics-094a70 https://quantumcomputinginfo.com/blog/connecting-students-with-the-future-of-microelectronics-094a70 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/connecting-students-future-microelectronics-0803) on August 3, 2026. The 2026 NEMC Hub-sponsored externship gave students access to world-class research, advanced semiconductor manufacturing, and professionals driving innovation across the Northeast. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/connecting-students-future-microelectronics-0803) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/d-wave-and-nasdaq-verafin-announce-agreement-for-quantum-computing-application-development-b1b911 https://quantumcomputinginfo.com/blog/d-wave-and-nasdaq-verafin-announce-agreement-for-quantum-computing-application-development-b1b911 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/d-wave-nasdaq-verafin-quantum-computing-application-development-agreement/) on August 3, 2026. Insider Brief Press release – D-Wave Quantum Inc. (NASDAQ: QBTS), (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, and Nasdaq Verafin announced today an agreement designed to evaluate the use of quantum computing to improve financial crime detection. The collaboration will begin with the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/d-wave-nasdaq-verafin-quantum-computing-application-development-agreement/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/inside-our-353000-person-vibe-coding-course-6193ed https://quantumcomputinginfo.com/blog/inside-our-353000-person-vibe-coding-course-6193ed Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/innovation-and-ai/technology/developers-tools/ai-agents-intensive-recap-2026/) on August 3, 2026. Kaggle’s AI Agents Intensive with Google brought learners together in a no-cost course to build and deploy the next frontier of AI. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/innovation-and-ai/technology/developers-tools/ai-agents-intensive-recap-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-quantum-encryption-method-prevents-ciphertext-from-being-cloned-d75a7b https://quantumcomputinginfo.com/blog/new-quantum-encryption-method-prevents-ciphertext-from-being-cloned-d75a7b Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-08-quantum-encryption-method-ciphertext-cloned.html) on August 3, 2026. Digital security currently relies on difficult equations to protect data. For example, when you use a credit card online, the information is locked inside a math problem that would take a modern computer thousands of years to solve. However, if someone builds a powerful enough computer, that security breaks. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-08-quantum-encryption-method-ciphertext-cloned.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/nsf-awards-uc-san-diego-18-million-grant-for-materials-science-research-center-d0b7f9 https://quantumcomputinginfo.com/blog/nsf-awards-uc-san-diego-18-million-grant-for-materials-science-research-center-d0b7f9 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/nsf-awards-uc-san-diego-18-million-materials-science-grant/) on August 3, 2026. Insider Brief The National Science Foundation has awarded University of California San Diego researchers a six-year $18 million grant to fund a new Materials Research Science and Engineering Center (MRSEC). These research centers are transformative for the schools that earn them, putting their materials science research efforts into the global spotlight. In addition to research […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/nsf-awards-uc-san-diego-18-million-materials-science-grant/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/optqc-and-ntt-strengthen-collaboration-on-large-scale-optical-quantum-computing-4e4b1d https://quantumcomputinginfo.com/blog/optqc-and-ntt-strengthen-collaboration-on-large-scale-optical-quantum-computing-4e4b1d Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/optqc-ntt-large-scale-optical-quantum-computing-collaboration/) on August 3, 2026. Insider Brief Press release – OptQC Corp. (Headquarters: Toshima-ku, Tokyo; Representative Director and CEO: Kan Takase; hereinafter “OptQC“) and NTT, Inc. (Headquarters: Chiyoda-ku, Tokyo; President and CEO: Akira Shimada; hereinafter “NTT”) have signed a capital and business alliance agreement toward the practical application of a fault-tolerant, one-million-qubit-class optical quantum computer. Under the alliance, NTT plans […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/optqc-ntt-large-scale-optical-quantum-computing-collaboration/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/psiquantum-invests-250000-in-south-chicago-stem-and-quantum-education-programs-2aa29c https://quantumcomputinginfo.com/blog/psiquantum-invests-250000-in-south-chicago-stem-and-quantum-education-programs-2aa29c Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/psiquantum-south-chicago-training-education-quantum-workforce-development/) on August 3, 2026. Insider Brief Press release – Today, PsiQuantum announced a $250,000 philanthropic investment in local schools, higher education institutions, and STEM programs to advance the next generation of scientists, engineers, and quantum innovators in South Chicago. As the anchor tenant of the Illinois Quantum and Microelectronics Park (IQMP), PsiQuantum is committed to ensuring young people in […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/psiquantum-south-chicago-training-education-quantum-workforce-development/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qnu-labs-and-srmist-establish-quantum-communications-lab-to-train-educator-cohort-f72671 https://quantumcomputinginfo.com/blog/qnu-labs-and-srmist-establish-quantum-communications-lab-to-train-educator-cohort-f72671 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/qnu-labs-and-srmist-establish-quantum-communications-lab-to-train-educator-cohort/) on August 3, 2026. Indian quantum cybersecurity developer QNu Labs has partnered with the SRM Institute of Science and Technology (SRMIST) to establish a dedicated Quantum Communications Lab and train the university's first certified cohort of faculty members in quantum communications. Supported by India's National Quantum Mission (NQM) and the Department of Science and Technology (DST), the workforce initiative [...] The post QNu Labs and SRMIST Establish Quantum Communications Lab to Train Educator Cohort appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/qnu-labs-and-srmist-establish-quantum-communications-lab-to-train-educator-cohort/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/researchers-develops-carbon-quantum-dots-from-organic-waste-for-pest-repellent-research-14bcf8 https://quantumcomputinginfo.com/blog/researchers-develops-carbon-quantum-dots-from-organic-waste-for-pest-repellent-research-14bcf8 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/green-science-alliance-carbon-quantum-dots-organic-waste-pest-repellent/) on August 3, 2026. Insider Brief Press release – Green Science Alliance is the Green Tech Startup company to develop cutting-edge technologies for sustainable, carbon neutral society in energy and environmentally friendly field, and one of their cutting-edge products are called quantum dots. Quantum dots are extremely tiny man-made nanoparticles typically between 10 to 10000 atoms or molecules (1 […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/green-science-alliance-carbon-quantum-dots-organic-waste-pest-repellent/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/rigetti-hpe-and-pittsburgh-supercomputing-center-partner-to-build-tanglelab-hybrid-testbed-ddc1b0 https://quantumcomputinginfo.com/blog/rigetti-hpe-and-pittsburgh-supercomputing-center-partner-to-build-tanglelab-hybrid-testbed-ddc1b0 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/rigetti-hpe-and-pittsburgh-supercomputing-center-partner-to-build-tanglelab-hybrid-testbed/) on August 3, 2026. Quantum computing developer Rigetti Computing (Nasdaq: RGTI) has partnered with Hewlett Packard Enterprise (HPE) and the Pittsburgh Supercomputing Center (PSC)—a joint center of Carnegie Mellon University and the University of Pittsburgh—to construct TangleLab, a hybrid quantum-classical supercomputing testbed. Funded by a $5 million grant from the National Science Foundation (NSF) under its Advanced Computing Systems [...] The post Rigetti, HPE, and Pittsburgh Supercomputing Center Partner to Build “TangleLab” Hybrid Testbed appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/rigetti-hpe-and-pittsburgh-supercomputing-center-partner-to-build-tanglelab-hybrid-testbed/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/sealsq-highlights-role-of-crypto-agility-in-preparing-for-future-cryptographic-threats-b55106 https://quantumcomputinginfo.com/blog/sealsq-highlights-role-of-crypto-agility-in-preparing-for-future-cryptographic-threats-b55106 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/sealsq-hardware-based-crypto-agility-ai-accelerates-cryptanalysis/) on August 3, 2026. Insider Brief Press release – SEALSQ Corp (NASDAQ: LAES) (“SEALSQ” or the “Company”), a global leader in post-quantum semiconductor and cybersecurity technology, today highlighted the growing importance of crypto-agile hardware architectures in light of new research into how artificial intelligence can accelerate the discovery of potential weaknesses in cryptographic algorithms, and compress the timeframe in […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/sealsq-hardware-based-crypto-agility-ai-accelerates-cryptanalysis/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/turning-molecules-into-reliable-electronic-devices-19e6ea https://quantumcomputinginfo.com/blog/turning-molecules-into-reliable-electronic-devices-19e6ea Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/turning-molecules-into-reliable-electronic-devices-0803) on August 3, 2026. A new fabrication platform integrates molecules into electronic devices, opening the door to emerging computing technologies. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/turning-molecules-into-reliable-electronic-devices-0803) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/uc-berkeley-and-quantrolox-sign-five-year-partnership-to-industrialize-quantum-processing-8eced2 https://quantumcomputinginfo.com/blog/uc-berkeley-and-quantrolox-sign-five-year-partnership-to-industrialize-quantum-processing-8eced2 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/uc-berkeley-and-quantrolox-sign-five-year-partnership-to-industrialize-quantum-processing/) on August 3, 2026. The University of California, Berkeley—on behalf of its Department of Physics and the Roger Herst Quantum Nexus—has signed a five-year Memorandum of Understanding (MOU) with quantum automation developer QuantrolOx to advance the industrialization of superconducting quantum computing. Effective July 7, 2026, the non-binding framework combines UC Berkeley’s open, "white-box" superconducting qubit hardware testbeds with QuantrolOx's [...] The post UC Berkeley and QuantrolOx Sign Five-Year Partnership to Industrialize Quantum Processing appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/uc-berkeley-and-quantrolox-sign-five-year-partnership-to-industrialize-quantum-processing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/western-quantum-export-controls-are-evolving-into-an-industrial-strategy-iiss-analysis-says-184b7c https://quantumcomputinginfo.com/blog/western-quantum-export-controls-are-evolving-into-an-industrial-strategy-iiss-analysis-says-184b7c Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/03/western-quantum-export-controls-are-evolving-into-an-industrial-strategy-iiss-analysis-says/) on August 3, 2026. Insider Brief Western governments are no longer using export controls simply to restrict sensitive quantum technologies—they are increasingly using them to shape the future structure of the global quantum industry, according to a new analysis from the International Institute for Strategic Studies (IISS). According to the report, the United States and several allies have fundamentally […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/03/western-quantum-export-controls-are-evolving-into-an-industrial-strategy-iiss-analysis-says/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/cascading-amplifiers-can-create-exponentially-large-coherence-cd5029 https://quantumcomputinginfo.com/blog/cascading-amplifiers-can-create-exponentially-large-coherence-cd5029 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.28716) on August 3, 2026. arXiv:2607.28716v1 Announce Type: new Abstract: A standard laser beam has photon degeneracy, or coherence, $\mathfrak\{C\}$, of at most $8\mu^2$, where $\mu$ is the number of photons in the laser itself. Even quantum-engineered lasers, if required to produce a beam with the standard statistical properties, have limited coherence, scaling as $\mu^4$. Moreover, such lasers (still unrealised) require very unconventional gain and output-coupling mechanisms. Here, we propose a different path to increasing $\mathfrak\{C\}$: cascaded linear amplifiers, with conventional couplings. By dropping the requirement on the beam's properties, this approach can, in theory, achieve $\mathfrak\{C\}$ scaling exponentially in $\mu$. Here $\mu$ is the total source excitation number, across all the amplifiers. T... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.28716) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/detection-resolution-limits-of-large-momentum-transfer-atom-gravimetry-ca6070 https://quantumcomputinginfo.com/blog/detection-resolution-limits-of-large-momentum-transfer-atom-gravimetry-ca6070 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.28749) on August 3, 2026. arXiv:2607.28749v1 Announce Type: new Abstract: Large momentum transfer (LMT) enhances the gravitational phase of a light-pulse atom interferometer by a factor $n$, while mirrorless operation with momentum-resolved detection can quadruple the phase-carrying quantum Fisher information. These gains compete in practice because the momentum-space fringe period scales as $1/n$, making the fringe signal increasingly vulnerable to finite detector resolution. We analyze this trade-off in a solvable model with instantaneous lossless $n$-photon pulses, a Gaussian source, and Gaussian detection blur, allowing continuous interpolation between Kasevich--Chu and mirrorless geometries. Closed-form expressions for the blurred output distributions and classical Fisher information are obtained, with a fring... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.28749) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/experimental-demonstration-of-a-measurement-feedback-quantum-information-engine-e89a18 https://quantumcomputinginfo.com/blog/experimental-demonstration-of-a-measurement-feedback-quantum-information-engine-e89a18 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.28702) on August 3, 2026. arXiv:2607.28702v1 Announce Type: new Abstract: Harnessing quantum inner friction in a finite-time stroke of quantum engine to extract work remains an open experimental challenge. Here we address this issue by experimentally establishing and demonstrating an innovative measurement-feedback quantum information engine model in the trapped 40Ca+ ion system, where the projective measurement replaces the hot reservoir as a nonthermal energy source and feedback-control conditionally steers the system through either unitary compression-expansion strokes or thermalization. We experimentally show that the engine, starting from arbitrary initial states, converges to a stable operating regime with a fully resolved energetic balance, and by controlling the measurement angle and stroke duration, the me... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.28702) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/gaussian-augmented-bosonic-matrix-product-states-theory-and-applications-128948 https://quantumcomputinginfo.com/blog/gaussian-augmented-bosonic-matrix-product-states-theory-and-applications-128948 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.28753) on August 3, 2026. arXiv:2607.28753v1 Announce Type: new Abstract: We propose and analyze the structure of a family of bosonic quantum many-body states that have the following features: (i) they include all pure Gaussian states and finite-dimensional matrix-product states as subclasses; (ii) their expectation values can be efficiently computed, allowing them to be used, among other things, for variational calculations; (iii) they admit exact parent Hamiltonians expressed as simple functions of the bosonic creation and annihilation operators.... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.28753) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-resources-in-disorder-free-localization-dynamics-of-gauge-theories-66f4d8 https://quantumcomputinginfo.com/blog/quantum-resources-in-disorder-free-localization-dynamics-of-gauge-theories-66f4d8 Mon, 03 Aug 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.28730) on August 3, 2026. arXiv:2607.28730v1 Announce Type: new Abstract: Quantum-state complexity diagnostics provide valuable insight into many-body dynamics, information scrambling, and quantum computation. Here, we investigate the real-time dynamics of quantum complexity in $1+1$-dimensional Abelian U(1) and non-Abelian SU(2) lattice gauge theories (LGTs), focusing on the disorder-free localization (DFL) regime. Using stabilizer R\'enyi entropy, participation R\'enyi entropy, and fermionic non-Gaussianity as measures of complexity, we observe, for both theories, two main behaviors as a function of the gauge coupling: at intermediate values, a power-law relaxation towards saturation, consistent with observations in many-body localization, and, at sufficiently large values, an ultraslow double-logarithmic growth,... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.28730) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/cleveland-clinic-and-ibm-develop-quantum-machine-learning-model-for-cancer-neoantigen-prediction-e02929 https://quantumcomputinginfo.com/blog/cleveland-clinic-and-ibm-develop-quantum-machine-learning-model-for-cancer-neoantigen-prediction-e02929 Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/cleveland-clinic-and-ibm-develop-quantum-machine-learning-model-for-cancer-neoantigen-prediction/) on August 1, 2026. Researchers from the Cleveland Clinic and IBM Research have developed a quantum machine learning framework to predict which tumor gene mutations generate immunogenic neoantigens—abnormal cell-surface proteins that trigger a therapeutic T-cell immune response. Published in Science Advances under the title "Quantum convolutional HLA immunogenic peptide prediction (Q-CHIPP): Next-generation neoantigen prediction with quantum neural network," the [...] The post Cleveland Clinic and IBM Develop Quantum Machine Learning Model for Cancer Neoantigen Prediction appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/cleveland-clinic-and-ibm-develop-quantum-machine-learning-model-for-cancer-neoantigen-prediction/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ey-expands-in-house-capabilities-with-on-site-quantum-computer-hub-in-canada-27c5aa https://quantumcomputinginfo.com/blog/ey-expands-in-house-capabilities-with-on-site-quantum-computer-hub-in-canada-27c5aa Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/ey-expands-in-house-capabilities-with-on-site-quantum-computer-hub-in-canada/) on August 1, 2026. Global professional services firm Ernst & Young (EY) has announced the addition of an on-site quantum computer to its in-house technology stack. Led by EY Canada, the deployment serves as a key innovation hub within EY's global enterprise tech strategy. The hardware installation forms part of a broader $3 billion global investment in artificial intelligence [...] The post EY Expands In-House Capabilities with On-Site Quantum Computer Hub in Canada appeared first on Quantum Computing Report. --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/ey-expands-in-house-capabilities-with-on-site-quantum-computer-hub-in-canada/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/gil-kalai-hebrew-university-reichman-university-why-noise-may-doom-quantum-computers-ba8f73 https://quantumcomputinginfo.com/blog/gil-kalai-hebrew-university-reichman-university-why-noise-may-doom-quantum-computers-ba8f73 Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/08/01/gil-kalai-hebrew-university-reichman-university-why-noise-may-doom-quantum-computers/) on August 1, 2026. Yuval Boger interviews mathematician Gil Kalai about his long-standing skepticism regarding scalable quantum computing. Kalai explains two main arguments behind his theory: correlated noise that may defeat quantum error correction and complexity-based limits on NISQ devices achieving quantum supremacy. They discuss experimental claims such as Google’s 2019 result, potential tests of Kalai’s conjectures, and the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/08/01/gil-kalai-hebrew-university-reichman-university-why-noise-may-doom-quantum-computers/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/iqm-and-deutsche-bahn-execute-hybrid-quantum-algorithm-for-railway-scheduling-9aa235 https://quantumcomputinginfo.com/blog/iqm-and-deutsche-bahn-execute-hybrid-quantum-algorithm-for-railway-scheduling-9aa235 Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/iqm-and-deutsche-bahn-execute-hybrid-quantum-algorithm-for-railway-scheduling/) on August 1, 2026. Superconducting quantum computer developer IQM Quantum Computers (Nasdaq: IQMX) and European rail operator Deutsche Bahn have published joint research demonstrating the execution of a hybrid quantum-classical optimization algorithm on real-world operational railway data. Executed end-to-end on IQM’s Emerald quantum processor, the study addresses the complex challenge of rolling stock planning—assigning physical train units to scheduled [...] The post IQM and Deutsche Bahn Execute Hybrid Quantum Algorithm for Railway Scheduling appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/iqm-and-deutsche-bahn-execute-hybrid-quantum-algorithm-for-railway-scheduling/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/nsf-awards-uc-san-diego-18-million-mrsec-grant-for-quantum-materials-development-in-108-million-national-materials-initiative-86b80f https://quantumcomputinginfo.com/blog/nsf-awards-uc-san-diego-18-million-mrsec-grant-for-quantum-materials-development-in-108-million-national-materials-initiative-86b80f Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/nsf-awards-uc-san-diego-18-million-mrsec-grant-for-quantum-materials-development-in-108-million-national-materials-initiative/) on August 1, 2026. The U.S. National Science Foundation (NSF) has awarded the University of California San Diego (UC San Diego) an $18 million, six-year grant (NSF Award #2614051) to fund a Materials Research Science and Engineering Center (MRSEC) dedicated to developing advanced quantum materials. The award is part of a broader $108 million NSF deployment funding six national [...] The post NSF Awards UC San Diego $18 Million MRSEC Grant for Quantum Materials Development in $108 Million National Materials Initiative appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/nsf-awards-uc-san-diego-18-million-mrsec-grant-for-quantum-materials-development-in-108-million-national-materials-initiative/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-computer-completes-verified-task-beyond-practical-reach-of-classical-simulations-e49e14 https://quantumcomputinginfo.com/blog/quantum-computer-completes-verified-task-beyond-practical-reach-of-classical-simulations-e49e14 Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-task-classical-simulations.html) on August 1, 2026. IBM and researchers from the University of Chicago announced a demonstration in quantum computing that meets the fundamental criteria for "quantum advantage"—the point where quantum computers can be confirmed to have outperformed classical computers on trusted computations. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-task-classical-simulations.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/two-hands-corporation-begins-external-beta-testing-for-entanglex-quantum-simulator-e5446e https://quantumcomputinginfo.com/blog/two-hands-corporation-begins-external-beta-testing-for-entanglex-quantum-simulator-e5446e Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/two-hands-corporation-begins-external-beta-testing-for-entanglex-quantum-simulator/) on August 1, 2026. Micro-cap technology holding firm Two Hands Corporation (OTC: TWOH)—which is in the process of changing its corporate identity to Quantum X Inc.—has announced that the base user interface for its internally developed quantum circuit simulation software, EntangleX, is now open to selected external partners for third-party beta testing. The milestone follows a phase of internal [...] The post Two Hands Corporation Begins External Beta Testing for EntangleX Quantum Simulator appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/two-hands-corporation-begins-external-beta-testing-for-entanglex-quantum-simulator/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/unusual-metal-oxide-shows-signs-of-magnetism-under-lattice-strain-in-ultrathin-layers-86e697 https://quantumcomputinginfo.com/blog/unusual-metal-oxide-shows-signs-of-magnetism-under-lattice-strain-in-ultrathin-layers-86e697 Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-unusual-metal-oxide-magnetism-lattice.html) on August 1, 2026. Ruthenium dioxide (RuO2) is a metal oxide that commonly serves as an important metallic conductor, quantum material and industrial electrocatalyst. While there have been debates surrounding the magnetic properties of RuO2, it is generally thought to be nonmagnetic in its bulk form. But now, a new study, published in Science Advances, has found that very thin layers of RuO2 can become magnetic when its lattice is placed under strain. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-unusual-metal-oxide-magnetism-lattice.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/vexlum-establishes-uk-operations-and-appoints-dr-stefan-truppe-as-managing-director-3c2f07 https://quantumcomputinginfo.com/blog/vexlum-establishes-uk-operations-and-appoints-dr-stefan-truppe-as-managing-director-3c2f07 Sat, 01 Aug 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/vexlum-establishes-uk-operations-and-appoints-dr-stefan-truppe-as-managing-director/) on August 1, 2026. High-power semiconductor laser developer Vexlum has announced the establishment of a dedicated R&D laboratory in London alongside the appointment of Dr. Stefan Truppe as Managing Director of Vexlum UK. Spun out from Tampere University in Finland, the company specializes in Vertical-External-Cavity Surface-Emitting Laser (VECSEL) technology, producing high-power, single-frequency laser engines across visible and deep-ultraviolet (UV) [...] The post Vexlum Establishes UK Operations and Appoints Dr. Stefan Truppe as Managing Director appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/vexlum-establishes-uk-operations-and-appoints-dr-stefan-truppe-as-managing-director/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/bluequbit-supports-qedma-ibm-and-riken-study-on-error-mitigated-quantum-simulation-d7ce9a https://quantumcomputinginfo.com/blog/bluequbit-supports-qedma-ibm-and-riken-study-on-error-mitigated-quantum-simulation-d7ce9a Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/bluequbit-qedma-ibm-riken-quantum-simulation-study/) on July 31, 2026. Insider Brief Press release – When will meaningful applications of quantum computers arrive? The standard answer has been at least five to ten years, while we wait for fully fault-tolerant hardware with millions of qubits. A new landmark study disagrees, saying Quantum Advantage is already here. BlueQubit supported Qedma Quantum Computing alongside IBM and RIKEN in demonstrating that today’s quantum […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/bluequbit-qedma-ibm-riken-quantum-simulation-study/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/diamonds-newfound-defect-may-tame-vibrations-that-hinder-quantum-light-sources-b7aa2c https://quantumcomputinginfo.com/blog/diamonds-newfound-defect-may-tame-vibrations-that-hinder-quantum-light-sources-b7aa2c Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-diamond-newfound-defect-vibrations-hinder.html) on July 31, 2026. Researchers in the Department of Electrical and Computer Engineering at the University of Illinois Urbana-Champaign have discovered a new type of quantum light emitter in diamonds that could help overcome a number of challenges facing quantum technologies. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-diamond-newfound-defect-vibrations-hinder.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/french-national-quantum-update-july-2026-f80123 https://quantumcomputinginfo.com/blog/french-national-quantum-update-july-2026-f80123 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/french-national-quantum-update-july-2026/) on July 31, 2026. Executive Summary France’s quantum ecosystem continued to expand in July 2026 through a combination of government oversight, industrial scaling, international partnerships and commercial growth, even as policymakers acknowledged intensifying global competition. The French Court of Auditors concluded that the country’s National Quantum Strategy has been well managed but warned that the international landscape has evolved […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/french-national-quantum-update-july-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-and-university-of-chicago-demonstrate-verified-logical-quantum-computation-beyond-classical-simulation-7d4b8c https://quantumcomputinginfo.com/blog/ibm-and-university-of-chicago-demonstrate-verified-logical-quantum-computation-beyond-classical-simulation-7d4b8c Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/ibm-university-of-chicago-verified-logical-quantum-computation/) on July 31, 2026. Insider Brief Press release – IBM (NYSE: IBM) and researchers from the University of Chicago today announced a demonstration in quantum computing that achieves the fundamental criteria for quantum advantage: performing computations beyond the reach of leading classical simulation methods while providing trust that the computation returned accurate results. In their new paper, “Sampling hard circuits with verifiably high […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/ibm-university-of-chicago-verified-logical-quantum-computation/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-ceo-expects-quantum-computing-to-drive-revenue-by-2020s-trillion-dollar-value-by-end-of-2030s-b02c40 https://quantumcomputinginfo.com/blog/ibm-ceo-expects-quantum-computing-to-drive-revenue-by-2020s-trillion-dollar-value-by-end-of-2030s-b02c40 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/ibm-ceo-expects-quantum-computing-to-drive-revenue-by-2020s-trillion-dollar-value-by-end-of-2030s/) on July 31, 2026. Insider Brief IBM expects quantum computing to begin making a measurable contribution to the company’s financial results within the next few years, as the technology moves closer to commercial use, Chief Executive Officer Arvind Krishna told CNBC. Speaking on CNBC’s “Mad Money,” Krishna said IBM believes quantum computing is approaching an inflection point after years […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/ibm-ceo-expects-quantum-computing-to-drive-revenue-by-2020s-trillion-dollar-value-by-end-of-2030s/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-completes-acquisition-of-skywater-technology-2d3cbf https://quantumcomputinginfo.com/blog/ionq-completes-acquisition-of-skywater-technology-2d3cbf Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/ionq-completes-skywater-acquisition-quantum-manufacturing/) on July 31, 2026. Insider Brief Press release – IonQ (NYSE: IONQ), the world’s leading quantum platform company, today completed its acquisition of SkyWater Technology (NASDAQ: SKYT), the largest exclusively U.S.-based semiconductor foundry. “Acquiring SkyWater crystalizes IonQ’s vision to serve as a technology leader, merchant supplier and ecosystem enabler across the entire quantum industry. We are investing in capabilities […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/ionq-completes-skywater-acquisition-quantum-manufacturing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-completes-acquisition-of-skywater-technology-establishing-vertically-integrated-quantum-platform-3e9952 https://quantumcomputinginfo.com/blog/ionq-completes-acquisition-of-skywater-technology-establishing-vertically-integrated-quantum-platform-3e9952 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/ionq-completes-acquisition-of-skywater-technology-establishing-vertically-integrated-quantum-platform/) on July 31, 2026. Trapped-ion quantum computing developer IonQ (NYSE: IONQ) has officially completed its acquisition of SkyWater Technology (NASDAQ: SKYT), the largest exclusively U.S.-based semiconductor foundry. Following final regulatory approvals, the transaction closed on July 31, 2026, establishing IonQ as a vertically integrated quantum platform company with internal ownership of design, wafer fabrication, advanced packaging, and system-level deployment. [...] The post IonQ Completes Acquisition of SkyWater Technology, Establishing Vertically Integrated Quantum Platform appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/ionq-completes-acquisition-of-skywater-technology-establishing-vertically-integrated-quantum-platform/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/less-explored-form-of-quantum-code-could-be-more-powerfuland-more-stablethan-its-alternative-in-error-correction-7d5a05 https://quantumcomputinginfo.com/blog/less-explored-form-of-quantum-code-could-be-more-powerfuland-more-stablethan-its-alternative-in-error-correction-7d5a05 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-explored-quantum-code-powerful-stable.html) on July 31, 2026. In mathematics and getting dressed, some processes are commutative, while others are noncommutative. Commutative means the order doesn't matter (3 + 2 is the same as 2 + 3, and it doesn't matter which sock goes on first). Noncommutative means the order does matter. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-explored-quantum-code-powerful-stable.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/pusan-national-university-and-unist-demonstrate-hybrid-quantum-interconnect-benchmark-6f40a8 https://quantumcomputinginfo.com/blog/pusan-national-university-and-unist-demonstrate-hybrid-quantum-interconnect-benchmark-6f40a8 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/pusan-national-university-and-unist-demonstrate-hybrid-quantum-interconnect-benchmark/) on July 31, 2026. Researchers at Pusan National University and the Ulsan National Institute of Science and Technology (UNIST) have demonstrated direct two-photon interference between two physically distinct, un-synchronized quantum light sources: a warm cesium atomic vapor ensemble and a semiconductor quantum dot (QD). Published in Light: Science & Applications, the breakthrough achieves photon indistinguishability across dissimilar quantum hardware [...] The post Pusan National University and UNIST Demonstrate Hybrid Quantum Interconnect Benchmark appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/pusan-national-university-and-unist-demonstrate-hybrid-quantum-interconnect-benchmark/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/sealsq-begins-commercial-deployment-of-miraex-quantum-photonics-technology-d21514 https://quantumcomputinginfo.com/blog/sealsq-begins-commercial-deployment-of-miraex-quantum-photonics-technology-d21514 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/sealsq-launches-commercial-phase-of-miraex-quantum-photonics-technology/) on July 31, 2026. Insider Brief Press release – SEALSQ Corp (NASDAQ: LAES), (“SEALSQ” or “Company”), a company focused on semiconductors, PKI, and post-quantum technology solutions, today announced the start of the commercial phase of the groundbreaking quantum photonics technology developed by Miraex SA, following the 100% acquisition of the Swiss company in June 2026. The acquisition represented a […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/sealsq-launches-commercial-phase-of-miraex-quantum-photonics-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/two-independent-studies-push-semiconductor-qubits-towards-practical-scales-b0dc64 https://quantumcomputinginfo.com/blog/two-independent-studies-push-semiconductor-qubits-towards-practical-scales-b0dc64 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-independent-semiconductor-qubits-scales.html) on July 31, 2026. Semiconductor spin qubits are one of the most promising building blocks for future quantum computers, but turning them into a working, large-scale quantum computer has so far proven difficult. For now, two big questions remain open: how to connect qubits that aren't sitting right next to each other, and how to control huge numbers of them without an unmanageable tangle of wiring. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-independent-semiconductor-qubits-scales.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/uc-san-diego-advances-quantum-metamaterials-for-ultrafast-optical-computing-a869b8 https://quantumcomputinginfo.com/blog/uc-san-diego-advances-quantum-metamaterials-for-ultrafast-optical-computing-a869b8 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/uc-san-diego-advances-quantum-metamaterials-for-ultrafast-optical-computing/) on July 31, 2026. Insider Brief PRESS RELEASE — Quantum metamaterials are one of the two research themes of the UC San Diego Materials Research Science and Engineering Center (MRSEC), which is supported by the U.S. National Science Foundation (NSF). Quantum metamaterials are a cutting-edge subset of metamaterials. In general, metamaterials control how light moves through the material — […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/uc-san-diego-advances-quantum-metamaterials-for-ultrafast-optical-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/us-naval-research-laboratory-outlines-strategic-quantum-research-priorities-fe18a3 https://quantumcomputinginfo.com/blog/us-naval-research-laboratory-outlines-strategic-quantum-research-priorities-fe18a3 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/u-s-naval-research-laboratory-outlines-strategic-quantum-research-priorities/) on July 31, 2026. The U.S. Naval Research Laboratory (NRL) has highlighted the operational roadmap of its Quantum Science Institute (QSI), aligning the laboratory's research enterprise with national directives under Executive Order 14413 ("Ushering in the Next Frontier of Quantum Innovation"). Formally established in June 2025 as the primary quantum research center for the U.S. Navy, the institute serves [...] The post U.S. Naval Research Laboratory Outlines Strategic Quantum Research Priorities appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/u-s-naval-research-laboratory-outlines-strategic-quantum-research-priorities/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/why-crypto-agility-matters-for-post-quantum-cryptography-migration-ccc4ec https://quantumcomputinginfo.com/blog/why-crypto-agility-matters-for-post-quantum-cryptography-migration-ccc4ec Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/31/why-crypto-agility-matters-for-post-quantum-cryptography-migration/) on July 31, 2026. Insider Brief The post-quantum conversation has focused heavily on which algorithms to adopt, but algorithm selection is the second problem, not the first. The real challenge lies in developing the system’s ability to adapt itself to the adoption of new algorithms – all within years and without a massive disruptive replacement project, without breaking dependent […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/31/why-crypto-agility-matters-for-post-quantum-cryptography-migration/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/designing-tight-frames-for-quantum-computing-a7f90a https://quantumcomputinginfo.com/blog/designing-tight-frames-for-quantum-computing-a7f90a Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.27247) on July 31, 2026. arXiv:2607.27247v1 Announce Type: new Abstract: The aim of this thesis is to explore the implementation of a special kind of quantum measurements, so called harmonic tight frames. To achieve this goal, representation theory is addressed, emphasizing its construction from irreducible representations and the relations they satisfy. These tools simplify the study due to the existence of symmetries, leading to the concept of group frames, defined as orbits under the unitary action of a group and characterized by their symmetry groups. Among the various groups, the simplest are the abelian ones, giving rise to harmonic frames, which are analyzed through the classification theorem of abelian groups and the characters of their irreducible representations. In the quantum mechanics context, the fra... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.27247) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/is-the-h-atom-surrounded-by-a-cloud-of-virtual-quanta-due-to-the-lamb-shift-76fbf2 https://quantumcomputinginfo.com/blog/is-the-h-atom-surrounded-by-a-cloud-of-virtual-quanta-due-to-the-lamb-shift-76fbf2 Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.27257) on July 31, 2026. arXiv:2607.27257v1 Announce Type: new Abstract: \abstract\{The Lamb shift, one of the most fundamental interactions in atomic physics, arises from the interaction of H atoms with the electromagnetic fluctuations of the quantum vacuum. The energy shift has been computed in a variety of ways. The energy shift, as Feynman and Power demonstrated, equals the change in the vacuum energy in the volume containing the H atoms due to the change in the index of refraction arising from the presence of the H atoms. By using this result and a group theoretical calculation of the contribution to the Lamb shift from each frequency of the vacuum fluctuations, we can obtain an expression for the size of the region of vacuum energy for each frequency \texorpdfstring\{$\omega$\}\{\{\omega\}\} around the H ato... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.27257) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/llm-guided-initialization-for-accelerated-hybrid-quantum-classical-medical-image-classification-6e4bfa https://quantumcomputinginfo.com/blog/llm-guided-initialization-for-accelerated-hybrid-quantum-classical-medical-image-classification-6e4bfa Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.27262) on July 31, 2026. arXiv:2607.27262v1 Announce Type: new Abstract: Variational quantum algorithms often encounter barren plateaus, where cost gradients decay rapidly with increasing circuit depth, undermining the trainability of parameterized quantum circuits. This paper evaluates AdaInit (Adaptive Initialization), proposed by Zhuang and Cunningham, which uses large language models to propose initial parameters for quantum neural networks. We study a simplified single-query AdaInit variant paired with GPU-accelerated simulation in NVIDIA CUDA-Q and apply it to binary classification on the DMR-IR mammography dataset. AdaInit delivers 14.6 times higher gradient variance at initialization than random initialization (0.0095 vs. 0.0006), producing 160 times faster convergence (1.1s vs. 176 s) while maintaining th... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.27262) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-state-discrimination-with-stabilizer-circuits-2e289b https://quantumcomputinginfo.com/blog/quantum-state-discrimination-with-stabilizer-circuits-2e289b Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.27339) on July 31, 2026. arXiv:2607.27339v1 Announce Type: new Abstract: The task of quantum state discrimination provides an operational characterization of distinguishability and plays a central role in quantum information science. Since the achievable success probability in quantum state discrimination depends both on the states being discriminated and on the allowed measurements, it is natural to study discrimination under physically motivated measurement constraints. Here, we investigate minimum-error quantum state discrimination under measurements implementable by both fixed and adaptive stabilizer circuits. Given arbitrary stabilizer-state ancillas, we show that fixed stabilizer circuits provide no additional discrimination power, whereas adaptive circuits do. Then, focusing on single-qubit systems, we deri... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.27339) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-vs-classical-erasure-equal-bounds-but-unequal-costs-18c77e https://quantumcomputinginfo.com/blog/quantum-vs-classical-erasure-equal-bounds-but-unequal-costs-18c77e Fri, 31 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.27341) on July 31, 2026. arXiv:2607.27341v1 Announce Type: new Abstract: Irreversibility has a fundamental thermodynamic cost, erasing information inevitably generates heat. This connection is quantified by the Landauer bound, which gives the minimum dissipation needed to erase a single bit of information. While this bound applies in both classical and quantum settings, it is saturated only in idealised limits of infinite resources. Here, we provide a unified first principles description of finite-resource erasure in both classical and quantum systems. We begin by proving the communal folklore that in the idealised regime the erasure cost of a bit encoded in a quantum or classical system is the same. Despite this, we show that their practical implementation differs substantially: achieving comparable erasure quali... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.27341) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/booz-allen-backs-the-search-for-quantums-next-breakout-company-acf06d https://quantumcomputinginfo.com/blog/booz-allen-backs-the-search-for-quantums-next-breakout-company-acf06d Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/booz-allen-backs-the-search-for-quantums-next-breakout-company/) on July 30, 2026. Insider Brief PRESS RELEASE — Quantum World Congress today announced that Booz Allen will return as Presenting Sponsor of the 2026 Quantum Startup Pitch Competition, strengthening a collaboration focused on identifying, elevating, and accelerating the companies working to move quantum technologies from scientific possibility to real-world impact. The competition will take place during Quantum World Congress 2026, convening September 23–25 at The Hotel at […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/booz-allen-backs-the-search-for-quantums-next-breakout-company/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/cesium-atoms-and-quantum-dots-generate-indistinguishable-photons-for-modular-quantum-networks-a7b573 https://quantumcomputinginfo.com/blog/cesium-atoms-and-quantum-dots-generate-indistinguishable-photons-for-modular-quantum-networks-a7b573 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-cesium-atoms-quantum-dots-generate.html) on July 30, 2026. Large-scale quantum communication networks require both reliable quantum memories and coherent single-photon sources that can exchange quantum information efficiently. A coherent source of single photons with narrow linewidth, high brightness, spectral uniformity and compatibility with quantum memories is necessary. While a variety of single-photon sources, such as quantum dots (QDs) and atoms in warm vapor cells, have been developed in recent years, each has inherent limitations, making a scalable and functional quantum network challenging to achieve.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-cesium-atoms-quantum-dots-generate.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/cleveland-clinic-and-ibm-researchers-create-quantum-machine-learning-framework-to-predict-neoantigen-immune-response-b490f5 https://quantumcomputinginfo.com/blog/cleveland-clinic-and-ibm-researchers-create-quantum-machine-learning-framework-to-predict-neoantigen-immune-response-b490f5 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/cleveland-clinic-and-ibm-researchers-create-quantum-machine-learning-framework-to-predict-neoantigen-immune-response/) on July 30, 2026. Insider Brief PRESS RELEASE — Cleveland Clinic and IBM researchers are using quantum computing to tackle one of the most challenging problems in immuno-oncology: predicting which tumor mutations will trigger an immune response. Their framework, Quantum Convolutional HLA Immunogenic Peptide Prediction (Q-CHIPP), combined predictions of antigen presentation and immunotherapy response into a unified framework. It outperformed classical computing methods by improving accuracy […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/cleveland-clinic-and-ibm-researchers-create-quantum-machine-learning-framework-to-predict-neoantigen-immune-response/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-and-algorithmiq-develop-framework-for-verifying-quantum-computations-beyond-classical-simulation-1c6119 https://quantumcomputinginfo.com/blog/ibm-and-algorithmiq-develop-framework-for-verifying-quantum-computations-beyond-classical-simulation-1c6119 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/ibm-algorithmiq-quantum-computation-verification-framework/) on July 30, 2026. Insider Brief Press release – Today, Algorithmiq and IBM (NYSE: IBM) announced a major milestone in the development of quantum computing: a joint demonstration of quantum advantage with the simulation of a heterogeneous quantum material, achieved with a new framework that establishes trust in quantum computations when classical verification is unavailable. Eight months after this problem and results […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/ibm-algorithmiq-quantum-computation-verification-framework/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-and-ecosystem-partners-demonstrate-trusted-quantum-advantage-beyond-classical-supercomputers-644c0e https://quantumcomputinginfo.com/blog/ibm-and-ecosystem-partners-demonstrate-trusted-quantum-advantage-beyond-classical-supercomputers-644c0e Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/ibm-and-ecosystem-partners-demonstrate-trusted-quantum-advantage-beyond-classical-supercomputers/) on July 30, 2026. IBM and a coalition of research collaborators—including the University of Chicago, Qedma Quantum Computing, Algorithmiq, RIKEN, and BlueQubit—have announced three joint technical demonstrations of quantum advantage. Published alongside public circuit repositories on the Quantum Advantage Tracker, the studies report that IBM's cloud-accessible quantum hardware ran complex, utility-scale algorithms beyond the computational capacity of leading classical [...] The post IBM and Ecosystem Partners Demonstrate “Trusted Quantum Advantage” Beyond Classical Supercomputers appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/ibm-and-ecosystem-partners-demonstrate-trusted-quantum-advantage-beyond-classical-supercomputers/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-and-qedma-demonstrate-error-mitigated-quantum-simulation-beyond-classical-benchmarks-9e6ff0 https://quantumcomputinginfo.com/blog/ibm-and-qedma-demonstrate-error-mitigated-quantum-simulation-beyond-classical-benchmarks-9e6ff0 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/ibm-qedma-error-mitigated-quantum-simulation-classical-benchmarks/) on July 30, 2026. Insider Brief Press release – Qedma Quantum Computing, a pioneer in quantum error reduction software and IBM (NYSE: IBM) today announced a breakthrough study demonstrating how trusted, error-mitigated quantum computation is possible, and can be used to explore the physics of materials beyond the capabilities of state-of-the-art classical simulations, including those run on one of the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/ibm-qedma-error-mitigated-quantum-simulation-classical-benchmarks/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ieee-study-demonstrates-full-wave-simulation-of-kerr-frequency-comb-generation-e0f572 https://quantumcomputinginfo.com/blog/ieee-study-demonstrates-full-wave-simulation-of-kerr-frequency-comb-generation-e0f572 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/ieee-study-demonstrates-full-wave-simulation-of-kerr-frequency-comb-generation/) on July 30, 2026. Insider Brief PRESS RELEASE — Kerr optical frequency combs are compact light sources used in many applications, including precision measurements to high-speed communications. However, accurately simulating how they operate remains challenging as device designs become more complex. In a recent study, researchers from the USA developed a simulation framework that directly solves Maxwell’s equations, reproducing […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/ieee-study-demonstrates-full-wave-simulation-of-kerr-frequency-comb-generation/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/lights-hidden-properties-save-quantum-information-from-the-chaos-of-bad-weather-decbe3 https://quantumcomputinginfo.com/blog/lights-hidden-properties-save-quantum-information-from-the-chaos-of-bad-weather-decbe3 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-hidden-properties-quantum-chaos-bad.html) on July 30, 2026. For years, researchers have tried to harness the "twist" of light to transmit data. This property describes how light spirals as it travels forward, and because it can be molded into a virtually infinite number of different twists, it provides a massive, promising alphabet for high-capacity communication. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-hidden-properties-quantum-chaos-bad.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/nists-andrew-regenscheid-explains-the-transition-to-post-quantum-cryptography-4e8fa5 https://quantumcomputinginfo.com/blog/nists-andrew-regenscheid-explains-the-transition-to-post-quantum-cryptography-4e8fa5 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/nist-andrew-regenscheid-post-quantum-cryptography-transition/) on July 30, 2026. Insider Brief Press release – From our bank accounts to smartphones, all our sensitive data and devices are protected with a technology known as cryptography. Present-day cryptography essentially uses a very challenging set of math problems that are nearly impossible for current computers to solve. These math problems act as a “lock” to keep hackers […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/nist-andrew-regenscheid-post-quantum-cryptography-transition/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/nrl-expands-quantum-research-efforts-across-sensing-computing-and-networking-91db8c https://quantumcomputinginfo.com/blog/nrl-expands-quantum-research-efforts-across-sensing-computing-and-networking-91db8c Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/us-naval-research-laboratory-quantum-technology-research/) on July 30, 2026. Insider Brief Press release — As a recent Executive Order declares, “the United States stands at the cusp of a quantum revolution.”At the U.S. Naval Research Laboratory (NRL) that future is already taking shape as researchers advance the Navy’s quantum research enterprise through groundbreaking science, technology development and strategic partnerships. The order identifies quantum information […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/us-naval-research-laboratory-quantum-technology-research/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/physicists-create-boseeinstein-condensate-from-ultracold-polar-molecules-9b0676 https://quantumcomputinginfo.com/blog/physicists-create-boseeinstein-condensate-from-ultracold-polar-molecules-9b0676 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-physicists-boseeinstein-condensate-ultracold-polar.html) on July 30, 2026. Bose–Einstein condensates are states of matter that form when particles called bosons are cooled to temperatures that are only a fraction of a degree above absolute zero (i.e., 0 Kelvin [-460°F]). In these states, particles occupy the same quantum state and exhibit interesting collective behaviors, essentially behaving as if they were a single "super-particle." --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-physicists-boseeinstein-condensate-ultracold-polar.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/physicists-link-the-riemann-hypothesis-to-phase-transitions-in-quantum-systems-a52bb8 https://quantumcomputinginfo.com/blog/physicists-link-the-riemann-hypothesis-to-phase-transitions-in-quantum-systems-a52bb8 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-physicists-link-riemann-hypothesis-phase.html) on July 30, 2026. A new study in Nature Communications has established a link between the Riemann Hypothesis and dynamical phase transitions in engineered quantum systems, demonstrating the effect on a quantum processor. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-physicists-link-riemann-hypothesis-phase.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/pusan-national-university-researchers-have-developed-a-hybrid-quantum-network-with-indistinguishable-quantum-sources-82b163 https://quantumcomputinginfo.com/blog/pusan-national-university-researchers-have-developed-a-hybrid-quantum-network-with-indistinguishable-quantum-sources-82b163 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/pusan-national-university-researchers-have-developed-a-hybrid-quantum-network-with-indistinguishable-quantum-sources/) on July 30, 2026. Insider Brief Press release – Large-scale quantum communication networks require both reliable quantum memories and coherent single-photon sources for efficient quantum information exchange. While various single photon sources have been developed recently, each has inherent limitations, making a scalable and functional quantum network challenging to achieve. Hybrid quantum architectures that combine different quantum light sources […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/pusan-national-university-researchers-have-developed-a-hybrid-quantum-network-with-indistinguishable-quantum-sources/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-in-the-palm-of-your-hand-the-evolution-of-superconducting-qubits-c004e3 https://quantumcomputinginfo.com/blog/quantum-in-the-palm-of-your-hand-the-evolution-of-superconducting-qubits-c004e3 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-palm-evolution-superconducting-qubits.html) on July 30, 2026. Electrons zipping through transistors, powering the screens on our smartphones. Light zooming from distant stars to Earth, moving faster than anything else in the universe. Protons enabling MRI machines to analyze people's injuries. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-palm-evolution-superconducting-qubits.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-spin-effects-may-enhance-one-way-electrical-transport-in-chiral-magnets-2d49a2 https://quantumcomputinginfo.com/blog/quantum-spin-effects-may-enhance-one-way-electrical-transport-in-chiral-magnets-2d49a2 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-effects-electrical-chiral-magnets.html) on July 30, 2026. Quantum fluctuations influence direction-dependent electrical transport in chiral magnets, researchers from Science Tokyo report. In chiral magnetic systems, electric current flows differently depending on its direction, but the role of quantum effects in this behavior has remained unclear. Through theoretical analysis, the researchers showed that chiral magnetic systems exhibit logarithmic temperature dependence at low temperatures, offering new insights into electron transport in magnetic materials. These findings are expected to play a crucial role in spintronics.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-effects-electrical-chiral-magnets.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/vexlum-opens-uk-laboratory-and-appoints-dr-stefan-truppe-to-lead-local-operations-d00932 https://quantumcomputinginfo.com/blog/vexlum-opens-uk-laboratory-and-appoints-dr-stefan-truppe-to-lead-local-operations-d00932 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/30/vexlum-grows-its-european-presence-and-appoints-dr-stefan-truppe-as-managing-director-of-vexlum-uk/) on July 30, 2026. Insider Brief Press release – Vexlum, the global leader in high-power semiconductor Vertical-External-Cavity Surface-Emitting Laser (VECSEL) technology, has announced the appointment of Dr. Stefan Truppe as Managing Director of Vexlum UK. The appointment coincides with the establishment of a dedicated Vexlum laboratory in London, positioning the company at the center of the UK’s rapidly growing quantum […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/30/vexlum-grows-its-european-presence-and-appoints-dr-stefan-truppe-as-managing-director-of-vexlum-uk/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/exact-finite-dimensional-evaluation-of-homodyne-quantum-trajectories-for-single-quadrature-hamiltonian-8199d3 https://quantumcomputinginfo.com/blog/exact-finite-dimensional-evaluation-of-homodyne-quantum-trajectories-for-single-quadrature-hamiltonian-8199d3 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.26093) on July 30, 2026. arXiv:2607.26093v1 Announce Type: new Abstract: Simulation of nonlinear stochastic master equations generally requires trajectory-level evolution of large Hilbert-space density matrices, making strongly nonlinear continuously monitored systems computationally challenging. Here we identify an exactly solvable class of continuously monitored systems consisting of polynomial single-quadrature Hamiltonians, linear damping, and homodyne measurement of the same quadrature. For Gaussian initial states, we derive an exact finite-dimensional stochastic representation of the conditional dynamics for arbitrary finite-order quadrature moments $\langle Q^mP^n\rangle$ through closure of the conditional momentum hierarchy. The resulting coefficient equations depend only on the Hamiltonian degree and mome... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.26093) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/malleability-of-transformations-on-the-ciphertext-in-noisy-quantum-public-key-encryption-d82ed5 https://quantumcomputinginfo.com/blog/malleability-of-transformations-on-the-ciphertext-in-noisy-quantum-public-key-encryption-d82ed5 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.26086) on July 30, 2026. arXiv:2607.26086v1 Announce Type: new Abstract: We characterize a noisy variant of a Quantum public encryption protocol recently introduced by Malavolta and Walter which demonstrated that the notion of everlasting security can be rigorously formulated for Quantum key distribution after two rounds of interaction between Alice and Bob. To address one possible direction of research that is related to injecting noise in the cryptographic protocol related to Quantum key distribution we formulate arguments for further examining the notion of everlasting security through malleability assumptions on transformations of the ciphertext. Assumptions surrounding malleability were introduced by Maurer and Tackmann for the purposes of comparing how authenticate then encrypt, and encrypt then authenticate... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.26086) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-information-decoupling-beyond-finite-dimensions-c30092 https://quantumcomputinginfo.com/blog/quantum-information-decoupling-beyond-finite-dimensions-c30092 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.26123) on July 30, 2026. arXiv:2607.26123v1 Announce Type: new Abstract: Quantum information decoupling is a pillar of quantum information theory, underlying quantum communication, error correction, and information recovery. However, its existing formulations rely on random unitary operations tied to finite-dimensional assumptions on quantum systems. Here we establish a decoupling framework for arbitrary separable, possibly infinite-dimensional systems. For finite-dimensional inputs and arbitrary separable reference/output systems, we derive error bounds on one-shot decoupling for completely positive maps in terms of sandwiched R\'enyi conditional entropies. For partial-trace decoupling with finite-dimensional references, the error exponent is optimal up to the known critical rate. To handle infinite-dimensional i... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.26123) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-mechanics-on-the-line-with-two-origins-a46f69 https://quantumcomputinginfo.com/blog/quantum-mechanics-on-the-line-with-two-origins-a46f69 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.26080) on July 30, 2026. arXiv:2607.26080v1 Announce Type: new Abstract: We study scalar and spinorial quantum dynamics on the standard line with two origins, \[ \Ltwo=(\R_1\sqcup\R_2)/\!\sim, \qquad (x,1)\sim(x,2)\quad\text\{for \}x\neq0, \] equipped with its identity-glued smooth structure and flat metric. We first show that the ordinary scalar theory is insensitive to the doubled origin: every continuous map from \(\Ltwo\) to a Hausdorff space factors through the quotient \(q:\Ltwo\to\R\), while, for the natural measure, \[ C^\infty(\Ltwo)\cong C^\infty(\R), \qquad L^2(\Ltwo)\cong L^2(\R). \] Accordingly, the natural scalar free Hamiltonian is unitarily equivalent to the free Laplacian on \(\R\). The doubled origin remains visible, however, in the spinor line associated with the nontrivial spin structure. The o... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.26080) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qubit-qubit-qutrit-quantum-correlations-in-h-to-f-bar-f-v-bd9346 https://quantumcomputinginfo.com/blog/qubit-qubit-qutrit-quantum-correlations-in-h-to-f-bar-f-v-bd9346 Thu, 30 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.26122) on July 30, 2026. arXiv:2607.26122v1 Announce Type: new Abstract: We perform an extensive analysis of the quantum correlations carried by the qubit-qubit-qutrit pure state arising in the decay of a massive scalar into a fermion-antifermion pair and a massive gauge boson, $H \to f \bar f V$, specialising to the Higgs boson decay $h \to \tau^- \tau^+ Z$. Working with the exact tree-level spin state and its systematic expansion around the massless-fermion limit, we obtain analytic control over the entire phase space: the bipartite entanglement measures, the genuine $2 \otimes 2 \otimes 3$ entanglement structure (the Miyake classification), as well as the Bell-inequality violations and the non-stabiliserness (magic) are all mapped and reproduced by compact formulas. The bipartite measures exhibit a monogamy-lik... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.26122) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/2d-quantum-memory-device-reaches-single-electron-limit-of-information-storage-a1503d https://quantumcomputinginfo.com/blog/2d-quantum-memory-device-reaches-single-electron-limit-of-information-storage-a1503d Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-2d-quantum-memory-device-electron.html) on July 29, 2026. Most electronic memory storage devices require the ability to trap large numbers of electrons for each bit of memory. In an ideal world, however, it would take only one electron. This would reduce space requirements and power consumption for devices. Now, a team in China has realized this goal with an ultrathin device capable of minimizing the stray capacitance that plagued earlier attempts. The new study, published in Science, describes how this novel device has overcome challenges in implementing the single-electron design.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-2d-quantum-memory-device-electron.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ai-finds-new-weaknesses-in-cryptographic-algorithms-anthropic-says-3eb7ee https://quantumcomputinginfo.com/blog/ai-finds-new-weaknesses-in-cryptographic-algorithms-anthropic-says-3eb7ee Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/ai-finds-new-weaknesses-in-cryptographic-algorithms-anthropic-says/) on July 29, 2026. Insider Brief Anthropic says one of its newest AI models discovered improved mathematical attacks against two important cryptographic algorithms, demonstrating that frontier AI systems may soon become valuable tools for testing the security of the encryption methods that protect digital communications. The company said the findings do not threaten today’s deployed encryption systems. Instead, they […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/ai-finds-new-weaknesses-in-cryptographic-algorithms-anthropic-says/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ey-announces-on-site-quantum-computing-0f6672 https://quantumcomputinginfo.com/blog/ey-announces-on-site-quantum-computing-0f6672 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/ey-announces-on-site-quantum-computing/) on July 29, 2026. Insider Brief PRESS RELEASE — The EY organization (EY) announces the expansion of its global quantum computing capabilities with the addition of an on-site quantum computer led by EY Canada and part of a global investment of more than US$3b in AI and other next frontier technologies. The new capabilities will support the processing of […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/ey-announces-on-site-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/four-quantum-firms-join-abq-net-to-validate-defense-and-security-technologies-eba58f https://quantumcomputinginfo.com/blog/four-quantum-firms-join-abq-net-to-validate-defense-and-security-technologies-eba58f Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/four-quantum-firms-join-abq-net-to-validate-defense-and-security-technologies/) on July 29, 2026. Four commercial quantum companies—Infleqtion, Aliro Technologies, Tensora, and Bandelier Technologies—have officially signed on to leverage ABQ-Net, the first open-access, entanglement-based quantum network testbed in the United States. Built by Brooklyn-based quantum networking developer Qunnect in partnership with Roadrunner Venture Studios and supported by the New Mexico Technology and Innovation Office, ABQ-Net gives founders live metropolitan fiber testing [...] The post Four Quantum Firms Join ABQ-Net to Validate Defense and Security Technologies appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/four-quantum-firms-join-abq-net-to-validate-defense-and-security-technologies/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/globalfoundries-secures-300-million-chips-award-for-silicon-photonics-research-e7336a https://quantumcomputinginfo.com/blog/globalfoundries-secures-300-million-chips-award-for-silicon-photonics-research-e7336a Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/globalfoundries-300-million-chips-award-silicon-photonics/) on July 29, 2026. Insider Brief Press release – GlobalFoundries (Nasdaq: GFS) today announced it has entered into a letter of intent (LOI) with the U.S. Department of Commerce to accelerate research and development of next-generation silicon photonics – the optical technology that moves data at the speed of light and underpins the AI and high-performance computing data centers […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/globalfoundries-300-million-chips-award-silicon-photonics/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/horizon-quantum-and-quantum-machines-partner-to-advance-real-time-quantum-calibration-541e64 https://quantumcomputinginfo.com/blog/horizon-quantum-and-quantum-machines-partner-to-advance-real-time-quantum-calibration-541e64 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/horizon-quantum-and-quantum-machines-partner-to-advance-real-time-quantum-calibration/) on July 29, 2026. Software infrastructure developer Horizon Quantum Computing (Nasdaq: HQ) and hybrid quantum-classical control provider Quantum Machines (QM) have announced a strategic collaboration to develop embedded calibration technologies for quantum computing hardware. By integrating Quantum Machines’ control systems with Horizon’s software architecture, the partnership aims to create lightweight, real-time calibration routines that reduce system downtime and improve [...] The post Horizon Quantum and Quantum Machines Partner to Advance Real-Time Quantum Calibration appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/horizon-quantum-and-quantum-machines-partner-to-advance-real-time-quantum-calibration/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/horizon-quantum-partners-with-quantum-machines-to-improve-quantum-computer-operations-daf45e https://quantumcomputinginfo.com/blog/horizon-quantum-partners-with-quantum-machines-to-improve-quantum-computer-operations-daf45e Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/horizon-quantum-quantum-machines-calibration-technology/) on July 29, 2026. Insider Brief Press release – Horizon Quantum Computing Pte. Ltd., the wholly-owned subsidiary of Horizon Quantum Holdings Ltd. (Nasdaq: HQ) (“Horizon Quantum”), a pioneer of software infrastructure for quantum applications and Q.M Technologies Ltd. (“Quantum Machines” or QM”), a leading provider of advanced hybrid quantum-classical control solutions, today announced a strategic collaboration to support the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/horizon-quantum-quantum-machines-calibration-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hrl-laboratories-demonstrates-self-running-silicon-qpu-in-nature-benchmark-c04af4 https://quantumcomputinginfo.com/blog/hrl-laboratories-demonstrates-self-running-silicon-qpu-in-nature-benchmark-c04af4 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/hrl-laboratories-demonstrates-self-running-silicon-qpu-in-nature-benchmark/) on July 29, 2026. In a study published today in Nature, hardware developer HRL Laboratories—jointly owned by Boeing and General Motors—demonstrated an 18-qubit silicon spin quantum processing unit (QPU) that operates autonomously without real-time direction from room-temperature electronics. The integrated architecture replaces traditional racks of external control instruments with a custom cryogenic CMOS control chip operating at 4 K [...] The post HRL Laboratories Demonstrates Self-Running Silicon QPU in Nature Benchmark appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/hrl-laboratories-demonstrates-self-running-silicon-qpu-in-nature-benchmark/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hrl-shows-self-operating-silicon-quantum-processor-that-performs-error-correction-16e18d https://quantumcomputinginfo.com/blog/hrl-shows-self-operating-silicon-quantum-processor-that-performs-error-correction-16e18d Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/hrl-shows-self-operating-silicon-quantum-processor-that-performs-error-correction/) on July 29, 2026. Insider Brief PRESS RELEASE — HRL Laboratories published a quantum computing milestone in Nature today: a quantum processor that runs itself. Quantum computers normally depend on racks of external electronics to generate every control signal. HRL replaced those racks with a custom control chip that sits near the qubits, in the extreme cold. The combined […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/hrl-shows-self-operating-silicon-quantum-processor-that-performs-error-correction/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-clears-final-regulatory-hurdle-to-complete-acquisition-of-skywater-technology-e3d607 https://quantumcomputinginfo.com/blog/ionq-clears-final-regulatory-hurdle-to-complete-acquisition-of-skywater-technology-e3d607 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/ionq-clears-final-regulatory-hurdle-to-complete-acquisition-of-skywater-technology/) on July 29, 2026. Trapped-ion quantum hardware developer IonQ (NYSE: IONQ) has secured final regulatory approval to finalize its acquisition of SkyWater Technology (NASDAQ: SKYT), the largest exclusively U.S.-based semiconductor foundry. First announced as a definitive $1.8 billion cash-and-stock transaction in January 2026, the deal is set to close on July 31, 2026. Following transaction completion, SkyWater will operate [...] The post IonQ Clears Final Regulatory Hurdle to Complete Acquisition of SkyWater Technology appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/ionq-clears-final-regulatory-hurdle-to-complete-acquisition-of-skywater-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/iqm-quantum-computers-registers-183619-new-shares-following-esop-1-subscriptions-aa86e0 https://quantumcomputinginfo.com/blog/iqm-quantum-computers-registers-183619-new-shares-following-esop-1-subscriptions-aa86e0 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/iqm-registers-new-shares-from-esop-1/) on July 29, 2026. Insider Brief Press release – IQM Quantum Computers Plc, Stock Exchange Release, Total number of voting rights and shares, 29 July, 2026 at 10:00 EEST/EET. A total of 183,619 new shares have been subscribed for under IQM Quantum Computers Plc’s (“IQM” or the “Company”) ESOP 1 employee stock option plan during the period from 10 […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/iqm-registers-new-shares-from-esop-1/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/israel-pushes-for-national-quantum-rd-center-to-unite-industry-fa26b0 https://quantumcomputinginfo.com/blog/israel-pushes-for-national-quantum-rd-center-to-unite-industry-fa26b0 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/israel-pushes-for-national-quantum-rd-center-to-unite-industry/) on July 29, 2026. Insider Brief Specialize, collaborate and compete may be the Israeli national deep tech mantra guiding the nation as it moves to establish a national quantum computing research and development center, according to an interview with Israel Innovation Authority CEO Dror Bin published by the Jerusalem Post and conducted by The Media Line. The center will […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/israel-pushes-for-national-quantum-rd-center-to-unite-industry/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qed-c-and-center-for-quantum-networks-release-quantum-networking-roadmap-188356 https://quantumcomputinginfo.com/blog/qed-c-and-center-for-quantum-networks-release-quantum-networking-roadmap-188356 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/qed-c-and-center-for-quantum-networks-release-quantum-networking-roadmap/) on July 29, 2026. Schematic of the future quantum internet. Credit: Alireza Shabani, © 2026. The Quantum Economic Development Consortium (QED-C), in collaboration with the NSF-funded Center for Quantum Networks (CQN), has published its comprehensive Quantum Networking Applications Roadmap. Built on technical input from over 50 experts across national laboratories, academic research centers, and commercial firms—including IonQ, L3Harris, Aliro [...] The post QED-C and Center for Quantum Networks Release Quantum Networking Roadmap appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/qed-c-and-center-for-quantum-networks-release-quantum-networking-roadmap/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qed-c-roadmap-outlines-technology-requirements-for-future-quantum-networks-4f9b9f https://quantumcomputinginfo.com/blog/qed-c-roadmap-outlines-technology-requirements-for-future-quantum-networks-4f9b9f Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/qed-c-roadmap-future-quantum-networks/) on July 29, 2026. Insider Brief Press release – The Quantum Economic Development Consortium (QED-C) today released a new Quantum Networking Applications Roadmap, identifying the technologies and performance improvements needed to enable quantum networks for commercially valuable applications in secure communications, networked computing, and distributed sensing. As quantum computing, sensing, and security technologies mature, their capabilities and value will also depend on whether quantum information can be shared reliably […]... --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/qed-c-roadmap-future-quantum-networks/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/rare-earth-ions-could-enable-telecom-ready-control-of-interacting-qubits-d13d16 https://quantumcomputinginfo.com/blog/rare-earth-ions-could-enable-telecom-ready-control-of-interacting-qubits-d13d16 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-rare-earth-ions-enable-telecom.html) on July 29, 2026. Quantum technologies are devices and systems that exploit the laws of quantum mechanics and could perform tasks that are difficult or impossible to tackle using their classical counterparts. These technologies process and store information using qubits (i.e., quantum bits), which can exist in a superposition of multiple states simultaneously. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-rare-earth-ions-enable-telecom.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/riverlane-and-unitary-foundation-launch-deltakit-community-fund-for-open-source-qec-1c2e39 https://quantumcomputinginfo.com/blog/riverlane-and-unitary-foundation-launch-deltakit-community-fund-for-open-source-qec-1c2e39 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/riverlane-and-unitary-foundation-launch-deltakit-community-fund-for-open-source-qec/) on July 29, 2026. Quantum error correction (QEC) developer Riverlane and non-profit research organization Unitary Foundation have launched the Deltakit Community Fund, a quarterly microgrant initiative designed to accelerate open-source QEC software development. Building on the momentum of June’s unitaryHACK26 hackathon, the rolling fund provides global software contributors with milestone awards ranging from $2,000 to $4,000 for building production-grade [...] The post Riverlane and Unitary Foundation Launch Deltakit Community Fund for Open-Source QEC appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/riverlane-and-unitary-foundation-launch-deltakit-community-fund-for-open-source-qec/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/scientists-say-new-chip-architecture-could-tackle-a-barrier-to-scaling-quantum-computers-towards-1-million-qubits-d19d25 https://quantumcomputinginfo.com/blog/scientists-say-new-chip-architecture-could-tackle-a-barrier-to-scaling-quantum-computers-towards-1-million-qubits-d19d25 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/scientists-say-new-chip-architecture-could-tackle-a-barrier-to-scaling-quantum-computers-towards-1-million-qubits/) on July 29, 2026. Insider Brief PRESS RELEASE — A new concept from Warwick researchers could help solve one of the biggest challenges to building large-scale quantum computers: enabling communication between vast numbers of quantum bits (qubits) over long distances across a single chip. Published in APL Quantum, the team of researchers from The University of Warwick and NRC […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/scientists-say-new-chip-architecture-could-tackle-a-barrier-to-scaling-quantum-computers-towards-1-million-qubits/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/the-growing-quantum-security-challenge-facing-bitcoin-and-digital-assets-e7867c https://quantumcomputinginfo.com/blog/the-growing-quantum-security-challenge-facing-bitcoin-and-digital-assets-e7867c Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/29/growing-quantum-security-challenge-bitcoin-digital-assets/) on July 29, 2026. Insider Brief Quantum computers and encryption debates normally revolve around governmental communications, banking systems, or healthcare data. The role of cryptocurrencies remains underexamined; however, a Google Quantum AI paper released in March 2026 hints at potential problems associated with this issue. Google Quantum AI’s whitepaper on this topic was written in collaboration with scientists from […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/29/growing-quantum-security-challenge-bitcoin-digital-assets/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/zuriq-secures-255m-seed-round-and-advances-2d-trapped-ion-fabrication-with-infineon-85b08c https://quantumcomputinginfo.com/blog/zuriq-secures-255m-seed-round-and-advances-2d-trapped-ion-fabrication-with-infineon-85b08c Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/zuriq-secures-25-5m-seed-round-and-advances-2d-trapped-ion-fabrication-with-infineon/) on July 29, 2026. Swiss quantum hardware startup ZuriQ has raised $25.5 million (€22.4M) in seed funding to scale its 2D trapped-ion quantum computing architecture. Spun out of ETH Zürich in 2024 by Dr. Pavel Hrmo, Dr. Tobias Sägesser, and Dr. Shreyans Jain, the company builds on a $4.2 million pre-seed round raised in 2025. The funding round was [...] The post ZuriQ Secures $25.5M Seed Round and Advances 2D Trapped-Ion Fabrication with Infineon appeared first on Quantum Computing Report. --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/zuriq-secures-25-5m-seed-round-and-advances-2d-trapped-ion-fabrication-with-infineon/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-difference-operator-approach-to-quantum-random-walks-parseval-identity-krawtchouk-matrices-and-hermite-limits-758d20 https://quantumcomputinginfo.com/blog/a-difference-operator-approach-to-quantum-random-walks-parseval-identity-krawtchouk-matrices-and-hermite-limits-758d20 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.24837) on July 29, 2026. arXiv:2607.24837v1 Announce Type: new Abstract: We introduce a discrete difference operator D_k to study the one-dimensional quantum random walk (QRW) with the Hadamard coin. Explicit combinatorial expressions are obtained for the probability amplitudes a(n,k) and b(n,k), which encode the final step direction and carry alternating signs that reflect the merging of leftward steps. Removing these signs and the coin-state distinction recovers the classical binomial distribution. The symmetric and antisymmetric combinations $a\pm b$ are shown to coincide with diagonal and sub-diagonal entries of the Krawtchouk matrix. Using cross identities among Krawtchouk matrix elements, we prove by induction that the amplitudes satisfy a Parseval identity sum (a^2+b^2)=2^n-1, establishing probability conse... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.24837) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/can-a-quantum-circuit-detect-the-unruh-effect-a8a6fe https://quantumcomputinginfo.com/blog/can-a-quantum-circuit-detect-the-unruh-effect-a8a6fe Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.24836) on July 29, 2026. arXiv:2607.24836v1 Announce Type: new Abstract: The Unruh effect predicts that an accelerating observer perceives the Minkowski vacuum as a thermal bath, yet direct detection remains experimentally inaccessible. Its timelike counterpart, arising from the entanglement of massless fields between the future and past light cones, offers a more feasible route but requires a detector whose transition frequency follows a specific conformal-time scaling. We propose and analyze a practical implementation of such a detector using superconducting fluxonium circuits, which naturally provide two quasi-degenerate ground states and a tunable excited state, forming an effective $\Lambda$-system. By modulating the excited-state transition frequency in Minkowski time, the detector accumulates a geometric ph... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.24836) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/closed-form-expectation-values-of-the-damped-kerr-oscillator-7869f7 https://quantumcomputinginfo.com/blog/closed-form-expectation-values-of-the-damped-kerr-oscillator-7869f7 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.24842) on July 29, 2026. arXiv:2607.24842v1 Announce Type: new Abstract: We derive a closed-form analytical expression for the expectation values of a damped Kerr nonlinear oscillator initialized in a coherent state. Starting from the exact Liouville-space solution of the Lindblad master equation, we specialize to coherent-state initial conditions, obtaining explicit time-dependent expressions for arbitrary normally ordered expectation values. The resulting expressions depend only on the system parameters and the initial coherent-state amplitude, requiring neither numerical integration nor evolution in a truncated Fock space. We verify the analytical expressions against master-equation simulations over a range of nonlinear interaction strengths. The closed-form solution provides an efficient alternative to numeric... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.24842) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/unitary-designs-from-perturbed-time-evolutions-of-a-chaotic-hamiltonian-217b39 https://quantumcomputinginfo.com/blog/unitary-designs-from-perturbed-time-evolutions-of-a-chaotic-hamiltonian-217b39 Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.24851) on July 29, 2026. arXiv:2607.24851v1 Announce Type: new Abstract: Unitary designs provide efficient substitutes for Haar-random unitaries in quantum information processing, randomized measurements, and many-body quantum dynamics. We propose a protocol based on time evolutions of a single chaotic Hamiltonian with intermediate unitary perturbations to generate unitary designs. We derive the frame potential of the resulting ensemble which relies on the frame potentials of the intermediate ensemble. The intermediate ensemble need not itself be Haar random or a unitary design even approximately; it is sufficient that its frame-potential growth remains well suppressed relative to the maximal possible scaling. The nontrivial Pauli set and the Clifford ensemble are simple examples satisfying this criterion, while f... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.24851) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/wave-functional-formulation-of-dissipative-csl-models-8f524a https://quantumcomputinginfo.com/blog/wave-functional-formulation-of-dissipative-csl-models-8f524a Wed, 29 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.24853) on July 29, 2026. arXiv:2607.24853v1 Announce Type: new Abstract: We formulate minimal and dissipative Continuous Spontaneous Localization (CSL) dynamics in the functional Schr\"odinger representation for a non-relativistic bosonic field. In this framework, the Fock-space state is encoded in a wave functional, and fixed particle-number wave functions are obtained by sector projection. For the minimal CSL coupling to the smeared mass density, this projection gives the standard nonlinear stochastic dynamics in each \(N\)-particle sector, with the collapse operator acting on the total smeared density of the configuration. This makes the amplification mechanism transparent and allows us to discuss sector superpositions, local probability balance, and the status of Bohmian equivariance at the wave-function level... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.24853) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/5-ways-ai-mode-in-search-helps-you-enjoy-the-real-world-dc323d https://quantumcomputinginfo.com/blog/5-ways-ai-mode-in-search-helps-you-enjoy-the-real-world-dc323d Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/products-and-platforms/products/search/ai-mode-real-world-tips/) on July 28, 2026. It might sound counterintuitive, but Search's AI tools can actually help you make the most of your time offline whether you want to book concert tickets or find the perf… --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/products-and-platforms/products/search/ai-mode-real-world-tips/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/5-ways-to-host-the-ultimate-dinner-party-with-google-search-41e016 https://quantumcomputinginfo.com/blog/5-ways-to-host-the-ultimate-dinner-party-with-google-search-41e016 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/products-and-platforms/products/search/dinner-party-hosting-tips/) on July 28, 2026. These AI features can help you craft a menu, design a tablescape, and handle other party-planning tasks. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/products-and-platforms/products/search/dinner-party-hosting-tips/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-way-to-read-quantum-bits-faster-and-with-less-hardware-044f42 https://quantumcomputinginfo.com/blog/a-way-to-read-quantum-bits-faster-and-with-less-hardware-044f42 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-bits-faster-hardware.html) on July 28, 2026. Quantum computers process information in a fundamentally different way from conventional computers, using quantum bits, or qubits, that can exist in multiple states at once. This could allow them to tackle problems beyond the reach of today's machines, from simulating new materials to optimizing complex systems. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-bits-faster-hardware.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/eigenq-appoints-mark-pecen-as-vice-chairman-and-alexander-truskovsky-as-ciso-62f6c0 https://quantumcomputinginfo.com/blog/eigenq-appoints-mark-pecen-as-vice-chairman-and-alexander-truskovsky-as-ciso-62f6c0 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/eigenq-appoints-mark-pecen-alexander-truskovsky-ciso/) on July 28, 2026. Insider Brief Press release – EigenQ, Inc. (“EigenQ” or the “Company”), a quantum technology company developing hardware and software solutions spanning post-quantum cryptography, quantum random number generation, and hardware-rooted quantum-safe infrastructure, today announced the appointment of Mark Pecen as Vice Chairman and the promotion of Alexander Truskovsky to Chief Information Security Officer (CISO). The appointments […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/eigenq-appoints-mark-pecen-alexander-truskovsky-ciso/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/gemini-api-managed-agents-36-flash-hooks-and-more-555600 https://quantumcomputinginfo.com/blog/gemini-api-managed-agents-36-flash-hooks-and-more-555600 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/innovation-and-ai/technology/developers-tools/expanding-managed-agents-gemini-api-3-6-flash-hooks/) on July 28, 2026. We’re announcing even more new capabilities in Managed Agents in Gemini API so developers can build reliable, production-ready agents. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/innovation-and-ai/technology/developers-tools/expanding-managed-agents-gemini-api-3-6-flash-hooks/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/guest-post-beyond-silicon-how-ai-is-accelerating-the-next-era-of-computing-4d2196 https://quantumcomputinginfo.com/blog/guest-post-beyond-silicon-how-ai-is-accelerating-the-next-era-of-computing-4d2196 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/guest-post-beyond-silicon-how-ai-is-accelerating-the-next-era-of-computing/) on July 28, 2026. Guest Post By Ian Foley The biggest story in AI may not be AI at all. It may be the growing realization that silicon is running out of road. The remarkable progress of AI over the past few years has relied largely on brute force, demanding ever more silicon, electricity and infrastructure to keep the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/guest-post-beyond-silicon-how-ai-is-accelerating-the-next-era-of-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/infleqtion-names-dr-joseph-buck-senior-vice-president-of-quantum-computing-systems-bb02c4 https://quantumcomputinginfo.com/blog/infleqtion-names-dr-joseph-buck-senior-vice-president-of-quantum-computing-systems-bb02c4 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/infleqtion-appoints-dr-joseph-buck-as-senior-vice-president-of-quantum-computing-systems/) on July 28, 2026. Insider Brief Press release – Infleqtion (NYSE: INFQ), a quantum computing and quantum sensing company powered by neutral-atom technology, today announced the appointment of Dr. Joseph Buck as senior vice president of quantum computing systems. Dr. Buck joined the company July 27, 2026, and will lead development of Sqale, Infleqtion‘s scalable neutral-atom quantum computer. Dr. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/infleqtion-appoints-dr-joseph-buck-as-senior-vice-president-of-quantum-computing-systems/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-receives-regulatory-approval-to-complete-acquisition-of-skywater-technology-b6a615 https://quantumcomputinginfo.com/blog/ionq-receives-regulatory-approval-to-complete-acquisition-of-skywater-technology-b6a615 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/ionq-receives-regulatory-approval-to-complete-acquisition-of-skywater-technology/) on July 28, 2026. Insider Brief PRESS RELEASE — IonQ (NYSE: IONQ), the world’s leading quantum platform company, today received final regulatory approval to complete its acquisition of SkyWater Technology (NASDAQ: SKYT), the largest exclusively U.S.-based semiconductor foundry. As noted when the companies announced their definitive agreement in January 2026, this transaction is expected to enable IonQ to materially […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/ionq-receives-regulatory-approval-to-complete-acquisition-of-skywater-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-research-shows-how-hot-electrons-can-reshape-metals-in-billionths-of-a-second-f23e05 https://quantumcomputinginfo.com/blog/new-research-shows-how-hot-electrons-can-reshape-metals-in-billionths-of-a-second-f23e05 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-hot-electrons-reshape-metals-billionths.html) on July 28, 2026. Researchers at The University of Manchester have revealed how intense electronic excitation can trigger rapid structural changes in metals—without heating the atomic lattice—offering new insight into ultrafast materials behavior. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-hot-electrons-reshape-metals-billionths.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/nordforsk-joins-g7-initiative-to-fund-international-quantum-technology-research-projects-5229db https://quantumcomputinginfo.com/blog/nordforsk-joins-g7-initiative-to-fund-international-quantum-technology-research-projects-5229db Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/nordforsk-joins-g7-initiative-to-fund-international-quantum-technology-research-projects/) on July 28, 2026. Insider Brief NordForsk has joined a new international research initiative with G7 funding agencies to support collaborative quantum technology research, committing funding for Nordic participation in up to 12 international projects spanning quantum computing, communications, sensing, materials and post-quantum cryptography. The call for proposals, announced July 27, is being coordinated by the Natural Sciences and […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/nordforsk-joins-g7-initiative-to-fund-international-quantum-technology-research-projects/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantinuum-to-report-second-quarter-2026-financial-results-on-august-11-fa27eb https://quantumcomputinginfo.com/blog/quantinuum-to-report-second-quarter-2026-financial-results-on-august-11-fa27eb Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/quantinuum-to-report-second-quarter-financial-results-on-august-11-2026/) on July 28, 2026. Insider Brief Press release – Quantinuum Inc. (Nasdaq: QNT) (“Quantinuum“) today announced it will release its financial results for the second quarter (ending on June 30, 2026) after market close on August 11, 2026. Quantinuum will host a conference call at 5:00 PM Eastern time that same day to discuss its financial results. The call will […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/quantinuum-to-report-second-quarter-financial-results-on-august-11-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-machine-learning-design-targets-training-and-scaling-barriers-bd5d7e https://quantumcomputinginfo.com/blog/quantum-machine-learning-design-targets-training-and-scaling-barriers-bd5d7e Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/quantum-machine-learning-design-targets-training-and-scaling-barriers/) on July 28, 2026. Insider Brief A proposed quantum machine-learning framework could make larger quantum neural networks easier to train while preserving computations that are difficult for conventional computers to reproduce. The study, posted on the arXiv preprint server, presents two quantum-circuit designs intended to address several problems that have limited efforts to use quantum computers for machine learning. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/quantum-machine-learning-design-targets-training-and-scaling-barriers/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/riverlane-and-unitary-foundation-launch-deltakit-community-fund-to-accelerate-open-source-quantum-error-correction-ffbc09 https://quantumcomputinginfo.com/blog/riverlane-and-unitary-foundation-launch-deltakit-community-fund-to-accelerate-open-source-quantum-error-correction-ffbc09 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/riverlane-unitary-foundation-deltakit-community-fund/) on July 28, 2026. Insider Brief Press release – Riverlane, the world leader in quantum error correction (QEC), and the Unitary Foundation, a non-profit dedicated to scaling the open-source quantum ecosystem, today announced the launch of the Deltakit Community Fund. This new rolling, quarterly initiative is designed to support external software contributors building essential, production-grade features for Deltakit, Riverlane’s […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/riverlane-unitary-foundation-deltakit-community-fund/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/two-hands-corporation-opens-external-beta-testing-for-entanglex-quantum-circuit-simulator-02fb23 https://quantumcomputinginfo.com/blog/two-hands-corporation-opens-external-beta-testing-for-entanglex-quantum-circuit-simulator-02fb23 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/two-hands-corporation-entanglex-beta-testing/) on July 28, 2026. Insider Brief Press release – Two Hands Corporation (OTCID: TWOH) (the “Company”) today announced that the base user interface for EntangleX, its internally developed quantum circuit simulation software platform, is now available to selected external partners for third-party beta testing. The Company previously announced that it completed its corporate name change to Quantum X Inc. and […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/two-hands-corporation-entanglex-beta-testing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/vietnam-hosts-international-quantum-hackathon-focused-on-real-world-applications-e63dd1 https://quantumcomputinginfo.com/blog/vietnam-hosts-international-quantum-hackathon-focused-on-real-world-applications-e63dd1 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/vietnam-international-quantum-hackathon-finals/) on July 28, 2026. Insider Brief The finals of the 2026 Quantum Computing for Social Good International Hackathon opened on July 24 in Gia Lai province, bringing together 27 finalist teams comprising nearly 100 contestants from a pool of more than 500 applications submitted by participants from 30 countries and territories, Vietnam Investment Review reported. The event is organised […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/vietnam-international-quantum-hackathon-finals/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/zuriq-raises-255-million-to-scale-two-dimensional-trapped-ion-quantum-processors-6866b4 https://quantumcomputinginfo.com/blog/zuriq-raises-255-million-to-scale-two-dimensional-trapped-ion-quantum-processors-6866b4 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/28/zuriq-raises-25-5-million-2d-trapped-ion-quantum-processors/) on July 28, 2026. Insider Brief Press release – ZuriQ, a Swiss quantum computing company spun out of ETH Zürich, today announced it has raised $25.5 million in seed funding to scale its trapped-ion quantum processors. The round builds on the company’s $4.2 million pre-seed round in 2025 and is led by Quantonation, with participation from Forward.one, Extantia, Firgun Ventures, and all previous […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/28/zuriq-raises-25-5-million-2d-trapped-ion-quantum-processors/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/bias-preserving-cat-cat-cnot-gate-via-vacuum-conditional-beam-splitter-fd61b4 https://quantumcomputinginfo.com/blog/bias-preserving-cat-cat-cnot-gate-via-vacuum-conditional-beam-splitter-fd61b4 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.22852) on July 28, 2026. arXiv:2607.22852v1 Announce Type: new Abstract: Cat qubits can exhibit strong noise bias due to their exponentially enhanced bit-flip times and only polynomially reduced phase-flip times with increasing photon number, which makes them attractive candidates for hardware-efficient quantum error correction. However, it is difficult to maintain this strong noise bias in logical operations such as CNOT gates between cats. Here, we propose a coherent CNOT gate scheme between two dissipative cats that preserves the exponential noise bias. The proposed gate relies only on unitary operations, which avoids the non-idealities associated with many existing gate schemes that rely on engineered dissipations. Assuming good component lifetimes and precise nonlinearity engineering, the proposed gate can en... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.22852) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/machine-learning-of-quantum-entanglement-from-noisy-measurements-cfbc51 https://quantumcomputinginfo.com/blog/machine-learning-of-quantum-entanglement-from-noisy-measurements-cfbc51 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.22853) on July 28, 2026. arXiv:2607.22853v1 Announce Type: new Abstract: In this work, we investigate the application of Machine Learning (ML) algorithms to the identification and quantitative characterization of quantum entanglement in polarization-entangled photon pairs. The analysis is based on simulated symmetric, informationally complete, positive operator-valued measure (SIC-POVM) measurement data, where each two-qubit state is represented by a 16-dimensional measurement vector corresponding to experimentally accessible coincidence counts. The generated SIC-POVM measurement data include Poissonian shot noise. Several supervised ML algorithms, including Logistic Regression, k-Nearest Neighbors, Decision Trees, Support Vector Machines, and Random Forests, are applied to the classification of separable and enta... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.22853) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/practical-advantage-beyond-the-quadratic-speedup-limit-with-fully-quantum-walks-3ba0fb https://quantumcomputinginfo.com/blog/practical-advantage-beyond-the-quadratic-speedup-limit-with-fully-quantum-walks-3ba0fb Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.22818) on July 28, 2026. arXiv:2607.22818v1 Announce Type: new Abstract: We introduce a new class of fully-quantum Metropolis walks in which both the proposal and acceptance steps are intrinsically quantum. Unlike standard quantum walks obtained by quantizing classically efficient Markov chains, our algorithm employs Hamiltonian simulation as a quantum-native proposal mechanism, enlarging the class of quantum walks beyond classical counterparts. We target the problem of sampling from the low-temperature Gibbs distribution of classical dense Ising models, within a fixed error in total variation distance. This approach achieves about a cubic polynomial asymptotic advantage over previous quantum-walks, resulting in a total sixth-degree polynomial queries speedup compared to the best classical walk. This shows that sp... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.22818) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/vibra-configuration-interaction-for-anharmonic-vibrational-spectroscopy-and-quantum-sampled-configuration-spaces-d36c5e https://quantumcomputinginfo.com/blog/vibra-configuration-interaction-for-anharmonic-vibrational-spectroscopy-and-quantum-sampled-configuration-spaces-d36c5e Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.22850) on July 28, 2026. arXiv:2607.22850v1 Announce Type: new Abstract: Quantum-centric workflows are a promising route to improving the accuracy of property predictions in computational chemistry and materials science. By integrating quantum sampling algorithms with classical solvers, electronic structure calculations have recently demonstrated their potential even on noisy intermediate-scale quantum devices. In principle, the method of Vibrational Configuration Interaction (VCI) is suitable for integration with quantum sampling algorithms as well. However, demonstrations of computational workflows for quantum-centric, vibrational property predictions are still lacking. Here, we introduce a methodology for performing anharmonic vibrational structure calculations that can be deployed in a hybrid, quantum-classica... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.22850) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/wigner-negativity-and-stellar-rank-for-su11-states-47e951 https://quantumcomputinginfo.com/blog/wigner-negativity-and-stellar-rank-for-su11-states-47e951 Tue, 28 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.22810) on July 28, 2026. arXiv:2607.22810v1 Announce Type: new Abstract: Quasiprobability distributions for systems endowed with SU(1,1) dynamical symmetry have received surprisingly little attention, despite the central role of this symmetry in two-photon physics, squeezed states, and nonlinear interferometry. Here, we fill this gap by constructing a full covariant family of $s$-ordered quasiprobability distributions defined on the two-sheeted hyperboloid, or equivalently, on the Poincar\'e unit disk via stereographic projection. A key result is that the Wigner function is strictly positive for all Perelomov SU(1,1) coherent states, in sharp contrast to the SU(2) case. This positivity endows Wigner negativity with an unambiguous operational meaning: any negative volume is a direct signature of genuinely quantum b... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.22810) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/applications-open-for-tennessee-quantum-hackathon-focused-on-energy-applications-71c196 https://quantumcomputinginfo.com/blog/applications-open-for-tennessee-quantum-hackathon-focused-on-energy-applications-71c196 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/tennessee-quantum-hackathon-energy-applications/) on July 27, 2026. Insider Brief Press release – Applications are now open for the Tennessee Quantum Hackathon hosted by The Company Lab (CO.LAB) in partnership with the Chattanooga Quantum Collaborative (CQC) and the University of Tennessee at Chattanooga (UTC). The 36-hour innovation challenge will take place November 13–15 in Chattanooga. College students from a range of disciplines will […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/tennessee-quantum-hackathon-energy-applications/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/att-expands-d-wave-partnership-to-optimize-telecom-network-operations-and-agentic-ai-57bc85 https://quantumcomputinginfo.com/blog/att-expands-d-wave-partnership-to-optimize-telecom-network-operations-and-agentic-ai-57bc85 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/att-expands-d-wave-partnership-to-optimize-telecom-network-operations-and-agentic-ai/) on July 27, 2026. Telecommunications leader AT&T (NYSE: T) has signed a commercial agreement with D-Wave Quantum Inc. (NASDAQ: QBTS) to expand its use of quantum annealing technology across its network infrastructure operations. Building on initial pilot benchmarks—where D-Wave's quantum annealing hardware reduced a network optimization processing workload from one hour down to under 15 seconds—AT&T plans to integrate [...] The post AT&T Expands D-Wave Partnership to Optimize Telecom Network Operations and Agentic AI appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/att-expands-d-wave-partnership-to-optimize-telecom-network-operations-and-agentic-ai/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/bloq-quantum-and-qclairvoyance-partner-on-quantum-education-and-workforce-training-aa1632 https://quantumcomputinginfo.com/blog/bloq-quantum-and-qclairvoyance-partner-on-quantum-education-and-workforce-training-aa1632 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/bloq-quantum-qclairvoyance-quantum-education-partnership/) on July 27, 2026. Insider Brief Press release – Bloq Quantum, a leading provider of enterprise quantum software infrastructure, today announced a strategic partnership with QClairvoyance, a premier firm dedicated to research and education in quantum technologies. This collaboration establishes QClairvoyance as an official “Quantum Skilling Partner,” driving strategic education, skilling, and institutional outreach to accelerate the adoption of […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/bloq-quantum-qclairvoyance-quantum-education-partnership/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/d-wave-and-att-explore-quantum-computing-applications-in-network-operations-0466e2 https://quantumcomputinginfo.com/blog/d-wave-and-att-explore-quantum-computing-applications-in-network-operations-0466e2 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/d-wave-att-quantum-network-operations/) on July 27, 2026. Insider Brief Press release – D-Wave Quantum Inc. (NASDAQ: QBTS), (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, and AT&T (NYSE: T) today announced that AT&T has signed an agreement to expand its use of D-Wave’s quantum computing technology and plans to use the technology to […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/d-wave-att-quantum-network-operations/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-to-report-second-quarter-2026-financial-results-on-august-5-962f19 https://quantumcomputinginfo.com/blog/ionq-to-report-second-quarter-2026-financial-results-on-august-5-962f19 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/ionq-to-report-second-quarter-2026-financial-results-on-august-5-2026/) on July 27, 2026. Insider Brief Press release – IonQ (NYSE: IONQ), the world’s leading quantum platform company, today announced that the company will release its financial results for the quarter ended June 30, 2026, on Wednesday, August 5, 2026, after the financial markets close. IonQ will host a conference call at 4:30 PM Eastern that same day to […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/ionq-to-report-second-quarter-2026-financial-results-on-august-5-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/long-live-ytterbium-long-lived-states-found-in-trapped-ions-open-new-doors-for-quantum-computing-and-atomic-clocks-68f94b https://quantumcomputinginfo.com/blog/long-live-ytterbium-long-lived-states-found-in-trapped-ions-open-new-doors-for-quantum-computing-and-atomic-clocks-68f94b Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/long-live-ytterbium-long-lived-states-found-in-trapped-ions-open-new-doors-for-quantum-computing-and-atomic-clocks/) on July 27, 2026. Insider Brief PRESS RELEASE — Researchers from the Universities of Amsterdam and New South Wales have answered a question that has been around for decades: whether ions of the metal ytterbium can enter certain long-lived and nearly stable states, and if so, for how long. The measured long-lived states may find applications in quantum computers […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/long-live-ytterbium-long-lived-states-found-in-trapped-ions-open-new-doors-for-quantum-computing-and-atomic-clocks/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/multiverse-computing-announces-series-c-fundraising-targeting-up-to-570-million-4010dc https://quantumcomputinginfo.com/blog/multiverse-computing-announces-series-c-fundraising-targeting-up-to-570-million-4010dc Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/multiverse-computing-announces-series-c-fundraising-targeting-up-to-570-million/) on July 27, 2026. Insider Brief PRESS RELEASE — Multiverse Computing, the global leader in efficient AI, today announced a $570 million (€500M) Series C funding round at a $1.7 billion (€1.5B) pre-money valuation, a 5x step-up from its Series B. The round is co-led by Forgepoint Capital International, BNPP SIVF, and Bullhound Capital, with additional commitments to date […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/multiverse-computing-announces-series-c-fundraising-targeting-up-to-570-million/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/neutral-atom-researchers-lay-out-industry-wide-roadmap-toward-practical-quantum-computing-d73db7 https://quantumcomputinginfo.com/blog/neutral-atom-researchers-lay-out-industry-wide-roadmap-toward-practical-quantum-computing-d73db7 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/neutral-atom-researchers-lay-out-industry-wide-roadmap-toward-practical-quantum-computing/) on July 27, 2026. Insider Brief Over the years, numerous quantum companies have released roadmaps proposing how they plan to move their technologies into the marketplace over the coming months and years. Now, in what is an unprecedented move, a broad group of quantum scientists, engineers and entrepreneurs has outlined a path for neutral-atom computers to move from experimental […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/neutral-atom-researchers-lay-out-industry-wide-roadmap-toward-practical-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-quantum-chip-architecture-could-use-built-in-vibrations-to-link-distant-qubits-ad813c https://quantumcomputinginfo.com/blog/new-quantum-chip-architecture-could-use-built-in-vibrations-to-link-distant-qubits-ad813c Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-chip-architecture-built-vibrations.html) on July 27, 2026. A new concept from Warwick researchers could help solve one of the biggest challenges to building large-scale quantum computers: enabling communication between vast numbers of quantum bits (qubits) over long distances across a single chip. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-chip-architecture-built-vibrations.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/pittsburgh-supercomputing-center-will-build-new-hybrid-quantum-classical-supercomputer-980112 https://quantumcomputinginfo.com/blog/pittsburgh-supercomputing-center-will-build-new-hybrid-quantum-classical-supercomputer-980112 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/pittsburgh-supercomputing-center-will-build-new-hybrid-quantum-classical-supercomputer/) on July 27, 2026. Insider Brief PRESS RELEASE — A hybrid quantum-classical computer will soon operate at the Pittsburgh Supercomputing Center, thanks to a $5-million grant from the National Science Foundation. To deliver on the grant, PSC, HPE, and Rigetti Computing will partner together to build the TangleLab supercomputing testbed. “TangleLab continues PSC’s long tradition of making next-generation computing […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/pittsburgh-supercomputing-center-will-build-new-hybrid-quantum-classical-supercomputer/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qtrex-and-northeastern-university-launch-quantum-interconnect-research-collaboration-a93ba0 https://quantumcomputinginfo.com/blog/qtrex-and-northeastern-university-launch-quantum-interconnect-research-collaboration-a93ba0 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/qtrex-northeastern-university-quantum-interconnect-research/) on July 27, 2026. Insider Brief Press release – QTREX Quantum Ltd. (Nasdaq: QTEX) (“QTREX” or the “Company”) a company focused on advancing Additively Manufactured Electronics (“AME”) for quantum computing infrastructure today announced the launch of a research collaboration with Northeastern University in Massachusetts, focused on advanced micro-system structures for cryogenic quantum interconnects. Pursuant to the collaboration agreement, Northeastern […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/qtrex-northeastern-university-quantum-interconnect-research/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qtrex-quantum-partners-with-northeastern-university-to-advance-cryogenic-interconnects-08de0d https://quantumcomputinginfo.com/blog/qtrex-quantum-partners-with-northeastern-university-to-advance-cryogenic-interconnects-08de0d Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/qtrex-quantum-partners-with-northeastern-university-to-advance-cryogenic-interconnects/) on July 27, 2026. Israel-based hardware developer QTREX Quantum Ltd. (Nasdaq: QTEX) has launched a research collaboration with Northeastern University to develop advanced micro-system structures for cryogenic quantum interconnects. Pursuant to the agreement, Northeastern grants QTREX a first option to negotiate a commercial license for all sole or jointly developed intellectual property arising directly from the joint research. Led [...] The post QTREX Quantum Partners with Northeastern University to Advance Cryogenic Interconnects appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/qtrex-quantum-partners-with-northeastern-university-to-advance-cryogenic-interconnects/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-neural-networks-get-their-first-hardware-test-1920c7 https://quantumcomputinginfo.com/blog/quantum-neural-networks-get-their-first-hardware-test-1920c7 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-neural-networks-hardware.html) on July 27, 2026. Neural networks have transformed how machines find patterns in data, from recognizing faces in photos to predicting the shapes of proteins. So far, all of this progress has been made on ordinary classical computers, but with quantum computers now edging into practical use, there is a real possibility that neural networks could tap into distinctly quantum effects and operate in ways that classical machines never could. So far, however, neural networks have proven far more difficult to run on quantum hardware.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-neural-networks-hardware.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-x-labs-tests-ai-based-error-correction-decoder-with-nvidia-cuda-q-tools-7bcb65 https://quantumcomputinginfo.com/blog/quantum-x-labs-tests-ai-based-error-correction-decoder-with-nvidia-cuda-q-tools-7bcb65 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/27/quantum-x-labs-ai-error-correction-decoder-nvidia-cuda-q/) on July 27, 2026. Insider Brief Press release – Quantum X Labs Inc. (Nasdaq: QXL) (“Quantum X” or the “Company”), an advanced technologies company, today announced progress on its technical roadmap for its AI-driven quantum error-correction program. The work is focused on reviewing QXL’s milestone results and draws on NVIDIA accelerated computing, the NVIDIA CUDA-Q QEC software libraries and, as QXL progresses […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/27/quantum-x-labs-ai-error-correction-decoder-nvidia-cuda-q/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/simple-semiconductor-films-break-lights-front-back-symmetry-28bbad https://quantumcomputinginfo.com/blog/simple-semiconductor-films-break-lights-front-back-symmetry-28bbad Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-simple-semiconductor-front-symmetry.html) on July 27, 2026. Light typically interacts with a material the same way whether it enters through the front or the back—like polarized sunglasses that work the same from either side. Cornell researchers have demonstrated a simple route to breaking that symmetry, opening new possibilities for photonics and quantum information processing. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-simple-semiconductor-front-symmetry.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/absent-not-faint-fisher-information-limits-and-a-logarithmic-measurement-design-cure-for-passive-characterization-of-coherent-qubit-noise-74e2e2 https://quantumcomputinginfo.com/blog/absent-not-faint-fisher-information-limits-and-a-logarithmic-measurement-design-cure-for-passive-characterization-of-coherent-qubit-noise-74e2e2 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.21663) on July 27, 2026. arXiv:2607.21663v1 Announce Type: new Abstract: Calibrating a quantum processor means estimating error parameters, and estimation theory usually assumes a parameter hard to estimate is faint: its signal is weak but present, so more repetitions or a richer model will recover it. This assumption fails for a leading hardware fault. A coherent over-rotation is a small systematic gate miscalibration. Measured through the cheapest data a device returns--one fixed-basis histogram--it is not faint but absent: to first order it leaves the distribution unchanged, indistinguishable from a compensating stochastic error, exactly as two numbers cannot be separated from their sum. For commuting single- and two-qubit transverse over-rotations, with known support on the canonical input, the histogram's Fis... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.21663) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hash-qnerf-multiresolution-hash-encoding-for-quantum-neural-radiance-fields-81a883 https://quantumcomputinginfo.com/blog/hash-qnerf-multiresolution-hash-encoding-for-quantum-neural-radiance-fields-81a883 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.21675) on July 27, 2026. arXiv:2607.21675v1 Announce Type: new Abstract: Neural Radiance Fields (NeRF) have revolutionized novel view synthesis, yet their classical implementations remain computationally intensive for high-fidelity rendering. QNeRF recently demonstrated the feasibility of training NeRF on gate-based quantum computers by combining amplitude embedding, parameterized quantum circuits (PQCs), parity-based measurements, and volumetric rendering. However, QNeRF relies on classical sinusoidal positional encoding for spatial coordinates, which scales poorly with scene complexity and resolution. In this work, we replace the sinusoidal positional encoding for spatial coordinates with the multiresolution hash encoding from Instant-NGP while keeping the view-direction encoding, amplitude MLP, quantum circuit,... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.21675) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/non-clifford-quantum-cellular-automata-from-invertible-topological-quantum-field-theories-fb840f https://quantumcomputinginfo.com/blog/non-clifford-quantum-cellular-automata-from-invertible-topological-quantum-field-theories-fb840f Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.21697) on July 27, 2026. arXiv:2607.21697v1 Announce Type: new Abstract: Quantum cellular automata (QCAs) describe locality-preserving quantum dynamics and connect quantum information, many-body physics, and topological quantum field theory (TQFT). Constructing a QCA from a TQFT, however, is challenging. Although a topological action can produce a commuting Hamiltonian realizing the desired ground state, it does not by itself specify an automorphism of the full local operator algebra. In this work, we develop a unified algebraic construction that extends the commuting generators of the Hamiltonian to a complete separator-flipper algebra on the full tensor-product Hilbert space, providing a microscopic definition of the corresponding QCA. In three spatial dimensions, our formalism unifies all previously known QCA c... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.21697) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-correlations-in-frustrated-three-body-systems-cdff35 https://quantumcomputinginfo.com/blog/quantum-correlations-in-frustrated-three-body-systems-cdff35 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.21666) on July 27, 2026. arXiv:2607.21666v1 Announce Type: new Abstract: Many physical systems are not understood from first principles due to the presence of multi-body quantum correlations. The effort taken to simulate such systems on classical computers increases exponentially with increase in the system size. We study simple, yet non-trivial, three-body frustrated systems that can help in understanding the underlying quantum correlations. First we investigate the ground state of helium-like atoms using the variational method and physically meaningful ansatze, revealing how quantum entanglement arises due to frustration in the system. Next we consider another frustrated three-body system, the hydrogen molecular ion, and analytically demonstrate the nature of its wavefunction arising from the quantum tunneling p... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.21666) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/tunable-mpemba-effect-in-a-prethermal-many-body-spin-network-db9fb8 https://quantumcomputinginfo.com/blog/tunable-mpemba-effect-in-a-prethermal-many-body-spin-network-db9fb8 Mon, 27 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.21669) on July 27, 2026. arXiv:2607.21669v1 Announce Type: new Abstract: Relaxation in an interacting system is determined not only by its initial distance from equilibrium, but also by the relaxation modes populated by the initial state. Here we experimentally observe and control the Mpemba effect, in which a state farther from equilibrium overtakes one initially closer, in an extended, disordered $^\{13\}$C nuclear-spin network in diamond. Field cycling allows us to prepare distinct spatial polarization profiles by independently controlling hyperpolarization and defect-mediated relaxation. We then track their evolution under Floquet driving, which stabilizes a long-lived prethermal regime. We observe reproducible Mpemba crossings and tune the crossing time over several orders of magnitude, from late-time thermal... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.21669) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-quantum-heat-engine-that-simultaneously-provides-work-and-refrigeration-e37787 https://quantumcomputinginfo.com/blog/a-quantum-heat-engine-that-simultaneously-provides-work-and-refrigeration-e37787 Sun, 26 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-simultaneously-refrigeration.html) on July 26, 2026. The laws of thermodynamics state that heat naturally flows from hotter systems or regions to colder systems or regions until a state of thermal equilibrium is reached. This simple principle underpins the operation of numerous technologies, ranging from refrigerators to power plants. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-simultaneously-refrigeration.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/near-a-black-hole-gravity-changes-a-quantum-circuits-readings-not-its-rules-2e0a4e https://quantumcomputinginfo.com/blog/near-a-black-hole-gravity-changes-a-quantum-circuits-readings-not-its-rules-2e0a4e Sun, 26 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-black-hole-gravity-quantum-circuit.html) on July 26, 2026. Imagine holding one of our most precise quantum devices at a fixed position outside a black hole. A Josephson junction—two superconductors separated by an ultrathin barrier—can turn a voltage into a quantum oscillation with extraordinary precision. Would intense gravity change that quantum rule, or only change how a faraway observer reads the device? --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-black-hole-gravity-quantum-circuit.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/bloq-quantum-expands-quantum-education-and-workforce-ecosystem-in-india-via-strategic-partnerships-11c72d https://quantumcomputinginfo.com/blog/bloq-quantum-expands-quantum-education-and-workforce-ecosystem-in-india-via-strategic-partnerships-11c72d Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/bloq-quantum-expands-quantum-education-and-workforce-ecosystem-in-india-via-strategic-partnerships/) on July 25, 2026. Enterprise quantum software infrastructure provider Bloq Quantum has announced two strategic partnerships in Kerala, India, designed to accelerate quantum skilling, academic research, and institutional deployment across the region. The company signed a Memorandum of Understanding (MoU) with Sree Buddha College of Engineering (SBCE) to establish an undergraduate quantum computing laboratory and entered an alliance with [...] The post Bloq Quantum Expands Quantum Education and Workforce Ecosystem in India via Strategic Partnerships appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/bloq-quantum-expands-quantum-education-and-workforce-ecosystem-in-india-via-strategic-partnerships/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/guest-post-inside-africas-coordinated-race-to-secure-a-post-quantum-future-1e50ef https://quantumcomputinginfo.com/blog/guest-post-inside-africas-coordinated-race-to-secure-a-post-quantum-future-1e50ef Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/25/inside-africas-coordinated-race-to-secure-a-post-quantum-future/) on July 25, 2026. Guest Post by By Somtochukwu Igwegbe More than two trillion dollars moved through mobile money worldwide in 2025, and roughly two-thirds of that value flowed through sub-Saharan Africa, according to GSMA’s State of the Industry Report on Mobile Money 2026. For a fifth of adults in the region, a mobile money account is the only […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/25/inside-africas-coordinated-race-to-secure-a-post-quantum-future/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/infleqtion-to-deploy-fault-tolerant-neutral-atom-quantum-computer-at-illinois-quantum-park-3dc37d https://quantumcomputinginfo.com/blog/infleqtion-to-deploy-fault-tolerant-neutral-atom-quantum-computer-at-illinois-quantum-park-3dc37d Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/infleqtion-to-deploy-fault-tolerant-neutral-atom-quantum-computer-at-illinois-quantum-park/) on July 25, 2026. Quantum computing and sensing company Infleqtion (NYSE: INFQ) has announced plans to deploy its fault-tolerant, neutral-atom quantum computer—Sqale—at the Illinois Quantum & Microelectronics Park (IQMP) in Chicago, with hardware delivery scheduled for 2027. In parallel, the company opened its new Chicago Quantum Innovation Center, an application development hub that will initially function as a center [...] The post Infleqtion to Deploy Fault-Tolerant Neutral-Atom Quantum Computer at Illinois Quantum Park appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/infleqtion-to-deploy-fault-tolerant-neutral-atom-quantum-computer-at-illinois-quantum-park/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/iqmp-and-q-star-sign-mou-to-connect-illinois-and-japanese-quantum-ecosystems-b4677d https://quantumcomputinginfo.com/blog/iqmp-and-q-star-sign-mou-to-connect-illinois-and-japanese-quantum-ecosystems-b4677d Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/iqmp-and-q-star-sign-mou-to-connect-illinois-and-japanese-quantum-ecosystems/) on July 25, 2026. The Illinois Quantum and Microelectronics Park (IQMP) has signed a Memorandum of Understanding (MoU) with Japan’s Quantum STrategic industry Alliance for Revolution (Q-STAR) to build cross-border commercialization pathways, joint R&D pipelines, and supply chain connections between Japan and Illinois. Signed at the Global Quantum Forum in Chicago by IQMP CEO Harley Johnson and Q-STAR Global [...] The post IQMP and Q-STAR Sign MoU to Connect Illinois and Japanese Quantum Ecosystems appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/iqmp-and-q-star-sign-mou-to-connect-illinois-and-japanese-quantum-ecosystems/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/news-5dfedd https://quantumcomputinginfo.com/blog/news-5dfedd Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/news/) on July 25, 2026. Recent news items published within the last 6 months on quantum computing developments are listed below. Click on the hyperlinked item to go to the press release or news article for more details. For older news items published in 2025 click here, for 2024 click here, for 2023 click here, for 2022 click here, for 2021 click here, for 2020 [...] The post News appeared first on Quantum Computing Report. --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/news/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qedma-integrates-qesem-error-mitigation-software-with-quantinuum-platform-cff940 https://quantumcomputinginfo.com/blog/qedma-integrates-qesem-error-mitigation-software-with-quantinuum-platform-cff940 Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/qedma-integrates-qesem-error-mitigation-software-with-quantinuum-platform/) on July 25, 2026. Quantum software provider Qedma has announced a technical integration with Quantinuum, making its Quantum Error Suppression and Error Mitigation (QESEM) platform directly available across Quantinuum’s trapped-ion hardware systems. Developed over the past year through Qedma’s role as a founding member of the Quantinuum Startup Partner Program, the integration combines Qedma’s hardware-agnostic noise-reduction algorithms with Quantinuum’s [...] The post Qedma Integrates QESEM Error Mitigation Software with Quantinuum Platform appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/qedma-integrates-qesem-error-mitigation-software-with-quantinuum-platform/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-elements-launches-orbit-as-qiskit-function-for-automated-error-suppression-01bc97 https://quantumcomputinginfo.com/blog/quantum-elements-launches-orbit-as-qiskit-function-for-automated-error-suppression-01bc97 Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/quantum-elements-launches-orbit-as-qiskit-function-for-automated-error-suppression/) on July 25, 2026. Quantum software provider Quantum Elements has released Orbit, an advanced error suppression tool accessible as a Qiskit Function in the IBM Qiskit Functions Catalog. Designed to streamline noise management for quantum developers, Orbit provides members of the IBM Quantum Network with an automated, low-overhead suite to improve circuit execution fidelity on live processors. The tool [...] The post Quantum Elements Launches “Orbit” as Qiskit Function for Automated Error Suppression appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/quantum-elements-launches-orbit-as-qiskit-function-for-automated-error-suppression/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/skku-researchers-identify-room-temperature-spin-qubit-defect-in-zinc-oxide-semiconductors-d8f749 https://quantumcomputinginfo.com/blog/skku-researchers-identify-room-temperature-spin-qubit-defect-in-zinc-oxide-semiconductors-d8f749 Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/skku-researchers-identify-room-temperature-spin-qubit-defect-in-zinc-oxide-semiconductors/) on July 25, 2026. The computational workflow of defect candidate search with critical parameters. An international research team led by Professor Hosung Seo at Sungkyunkwan University (SKKU)—in collaboration with researchers at the University of Wisconsin–Madison and the University of Washington—has computationally identified a novel atomic defect in zinc oxide (ZnO) capable of functioning as a high-fidelity "spin qubit." Published [...] The post SKKU Researchers Identify Room-Temperature “Spin Qubit” Defect in Zinc Oxide Semiconductors appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/skku-researchers-identify-room-temperature-spin-qubit-defect-in-zinc-oxide-semiconductors/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/terra-quantum-and-apexai-demonstrate-quantum-safe-security-for-edge-to-cloud-intelligent-systems-e81ccd https://quantumcomputinginfo.com/blog/terra-quantum-and-apexai-demonstrate-quantum-safe-security-for-edge-to-cloud-intelligent-systems-e81ccd Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/terra-quantum-and-apex-ai-demonstrate-quantum-safe-security-for-edge-to-cloud-intelligent-systems/) on July 25, 2026. Quantum technology firm Terra Quantum and software-defined vehicle (SDV) provider Apex.AI have validated the integration of NIST-standardized post-quantum cryptography (PQC) into cloud-connected, autonomous robotic environments. Executed using Apex.OS—a safety-certified software foundation for mobility and robotics—the joint integration establishes quantum-resistant edge-to-cloud communications without altering underlying application logic, developer APIs, or real-time message-passing architectures. Autonomous vehicles, industrial [...] The post Terra Quantum and Apex.AI Demonstrate Quantum-Safe Security for Edge-to-Cloud Intelligent Systems appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/terra-quantum-and-apex-ai-demonstrate-quantum-safe-security-for-edge-to-cloud-intelligent-systems/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/whos-news-strategic-appointments-at-quantum-computing-inc-and-quantinuum-19abb2 https://quantumcomputinginfo.com/blog/whos-news-strategic-appointments-at-quantum-computing-inc-and-quantinuum-19abb2 Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/whos-news-strategic-appointments-at-quantum-computing-inc-and-quantinuum/) on July 25, 2026. Quantum Computing Inc. (QCi) has appointed Susan Hunt as Chief Revenue Officer (CRO). Hunt brings over 30 years of experience in enterprise sales and go-to-market execution across AI, cloud computing, and telecommunications, having previously held executive roles at Orbital Insight, Nuance Communications, LivePerson, Salesforce, and Sprint PCS. Concurrently, former CRO Pouya Dianat has transitioned into [...] The post Who’s News: Strategic Appointments at Quantum Computing Inc. and Quantinuum appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/whos-news-strategic-appointments-at-quantum-computing-inc-and-quantinuum/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/zero-point-cryogenics-and-ability-engineering-technology-anchor-iqmp-faqtory-in-chicago-03bdea https://quantumcomputinginfo.com/blog/zero-point-cryogenics-and-ability-engineering-technology-anchor-iqmp-faqtory-in-chicago-03bdea Sat, 25 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/zero-point-cryogenics-and-ability-engineering-technology-anchor-iqmp-faqtory-in-chicago/) on July 25, 2026. Following the federal funding rollout for The Bloch Quantum Tech Hub, the Illinois Quantum and Microelectronics Park (IQMP) has secured its first two physical supply-chain tenants: Edmonton-based dilution refrigerator manufacturer Zero Point Cryogenics (ZPC) and Illinois-based precision engineering firm Ability Engineering Technology (AET). Both companies will establish operational footprints at the IQMP FaQtory—a specialized campus [...] The post Zero Point Cryogenics and Ability Engineering Technology Anchor IQMP FaQtory in Chicago appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/zero-point-cryogenics-and-ability-engineering-technology-anchor-iqmp-faqtory-in-chicago/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/comments-on-ibms-acquisition-of-the-hrl-laboratories-f2e149 https://quantumcomputinginfo.com/blog/comments-on-ibms-acquisition-of-the-hrl-laboratories-f2e149 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/comments-on-ibms-acquisition-of-the-hrl-laboratories/) on July 24, 2026. By Doug Finke IBM Quantum’s announcement about their intended acquisition of HRL Laboratories is quite important and a little surprising. But if you look at this further, there are good reasons why this makes a lot of sense. Here are our thoughts on this. Technology Transitions If you look at the history of technology development, [...] The post Comments on IBM’s Acquisition of the HRL Laboratories appeared first on Quantum Computing Report. --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/comments-on-ibms-acquisition-of-the-hrl-laboratories/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/digital-catapult-and-nqcc-select-11-organisations-for-quantum-technology-access-programme-b805c7 https://quantumcomputinginfo.com/blog/digital-catapult-and-nqcc-select-11-organisations-for-quantum-technology-access-programme-b805c7 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/digital-catapult-nqcc-quantum-technology-access-programme/) on July 24, 2026. Insider Brief Press release – Digital Catapult has today welcomed eleven leading organisations to the third cohort of its Quantum Technology Access Programme (QTAP), delivered in collaboration with the National Quantum Computing Centre’s (NQCC) SparQ programme. Designed to accelerate the practical application of quantum innovation in industry, the cohort includes NatWest, the Rail Safety and […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/digital-catapult-nqcc-quantum-technology-access-programme/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/long-lived-ytterbium-states-could-sharpen-quantum-computing-and-atomic-clocks-cc4369 https://quantumcomputinginfo.com/blog/long-lived-ytterbium-states-could-sharpen-quantum-computing-and-atomic-clocks-cc4369 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-ytterbium-states-sharpen-quantum-atomic.html) on July 24, 2026. Researchers from the University of Amsterdam and the University of New South Wales have answered a question that has been around for decades: whether ions of the metal ytterbium can enter certain long-lived, nearly stable states and, if so, for how long. The measured long-lived states may find applications in quantum computers and atomic clocks. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-ytterbium-states-sharpen-quantum-atomic.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/photonic-quantum-technology-companies-in-2026-06a340 https://quantumcomputinginfo.com/blog/photonic-quantum-technology-companies-in-2026-06a340 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/9-quantum-computing-companies-working-with-photonic-technology/) on July 24, 2026. Insider Brief Most quantum computers rely on extreme cooling to keep their qubits stable. Photonic quantum computers take a different route by using photons, particles of light, as the carriers of quantum information. This allows the processors themselves to operate at room temperature and connects the technology with existing optical infrastructure used in communications. The […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/9-quantum-computing-companies-working-with-photonic-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-materials-engineering-the-atoms-powering-quantum-computing-7a2a39 https://quantumcomputinginfo.com/blog/quantum-materials-engineering-the-atoms-powering-quantum-computing-7a2a39 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/quantum-materials-engineering-the-atoms-powering-quantum-computing/) on July 24, 2026. Insider Brief Quantum computing is often portrayed as a race to build better qubits, but this is just part of the bigger challenge. Beneath every qubit is an endeavor to find the right material that can make quantum behavior possible. Researchers are exploring superconducting metals, ultra-pure silicon, engineered crystal defects, and topological compounds. They seek […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/quantum-materials-engineering-the-atoms-powering-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-zeno-effect-could-freeze-computations-as-qubit-systems-scale-up-60ea11 https://quantumcomputinginfo.com/blog/quantum-zeno-effect-could-freeze-computations-as-qubit-systems-scale-up-60ea11 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-zeno-effect-qubit-scale.html) on July 24, 2026. The promise of quantum computing is to solve complex problems faster and more energy-efficiently than today's supercomputers—from optimizing logistics to simulating molecules. This goal is coming within reach as the number of qubits—the computational units of quantum computing—increases. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-zeno-effect-qubit-scale.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/rigetti-computing-to-report-second-quarter-2026-financial-results-on-august-6-a51c81 https://quantumcomputinginfo.com/blog/rigetti-computing-to-report-second-quarter-2026-financial-results-on-august-6-a51c81 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/rigetti-computing-to-report-second-quarter-2026-financial-results-and-host-conference-call-on-august-6-2026/) on July 24, 2026. Insider Brief Press release – Rigetti Computing, Inc. (“Rigetti” or the “Company”) (Nasdaq: RGTI), a pioneer in hybrid quantum-classical computing, announced today that it will release second quarter 2026 results on Thursday, August 6, 2026, after market close. The Company will host a conference call to discuss its financial results and provide an update on […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/rigetti-computing-to-report-second-quarter-2026-financial-results-and-host-conference-call-on-august-6-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/skku-led-team-identifies-zinc-oxide-spin-qubit-a-semiconductor-based-quantum-technology-b1c533 https://quantumcomputinginfo.com/blog/skku-led-team-identifies-zinc-oxide-spin-qubit-a-semiconductor-based-quantum-technology-b1c533 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/skku-led-team-identifies-zinc-oxide-spin-qubit-a-semiconductor-based-quantum-technology/) on July 24, 2026. Insider Brief PRESS RELEASE — A research team led by SKKU Professor Hosung Seo of the Department of Quantum Information Engineering and the SKKU Advanced Institute of Nanotechnology, working with the University of Wisconsin–Madison and the University of Washington, has identified—for the first time—an atomic defect structure in the zinc oxide (ZnO) semiconductor with outstanding […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/skku-led-team-identifies-zinc-oxide-spin-qubit-a-semiconductor-based-quantum-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/terra-quantum-and-apexai-integrate-nist-post-quantum-cryptography-into-robotics-software-621ab6 https://quantumcomputinginfo.com/blog/terra-quantum-and-apexai-integrate-nist-post-quantum-cryptography-into-robotics-software-621ab6 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/terra-quantum-apex-ai-post-quantum-cryptography/) on July 24, 2026. Insider Brief Press release – Terra Quantum, a global leader in quantum technologies, and Apex.AI, a leading provider of safe and secure software for software-defined vehicles and intelligent machines, today announced the successful implementation of NIST-standardized post-quantum cryptography (PQC) for secure communication between an Apex.AI-based robotic software environment and a cloud-based control system. The collaboration […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/terra-quantum-apex-ai-post-quantum-cryptography/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/wiser-and-eon-advance-energy-demand-forecasting-with-quantum-machine-learning-947560 https://quantumcomputinginfo.com/blog/wiser-and-eon-advance-energy-demand-forecasting-with-quantum-machine-learning-947560 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/24/wiser-eon-quantum-machine-learning-energy-forecasting/) on July 24, 2026. Insider Brief Press release – The Washington Institute for STEM, Entrepreneurship and Research (WISER) announces the successful completion of a research collaboration with E.ON on energy demand forecasting using quantum machine learning. The joint project, published on arXiv, explores two hybrid quantum-classical approaches for forecasting correlated electricity consumption time series, Kernelized Quantum Reservoir Computing with Repeated […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/24/wiser-eon-quantum-machine-learning-energy-forecasting/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/worlds-first-zinc-oxide-spin-qubit-could-advance-scalable-quantum-devices-767f78 https://quantumcomputinginfo.com/blog/worlds-first-zinc-oxide-spin-qubit-could-advance-scalable-quantum-devices-767f78 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-world-zinc-oxide-qubit-advance.html) on July 24, 2026. A research team led by SKKU professor Hosung Seo of the Department of Quantum Information Engineering and the SKKU Advanced Institute of Nanotechnology, working with the University of Wisconsin–Madison and the University of Washington, has identified—for the first time—an atomic defect structure in the zinc oxide (ZnO) semiconductor with outstanding properties for use as a "spin qubit," a core building block of future quantum computers, quantum communications and quantum sensors. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-world-zinc-oxide-qubit-advance.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/autonomization-of-quantum-systems-and-the-emergence-of-the-work-operator-49b891 https://quantumcomputinginfo.com/blog/autonomization-of-quantum-systems-and-the-emergence-of-the-work-operator-49b891 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.20602) on July 24, 2026. arXiv:2607.20602v1 Announce Type: new Abstract: Estimation of work at the quantum scale remains a central challenge in quantum thermodynamics. Canonical approaches have a fundamental drawback: they assume classical control of the quantum system, as implicit in a time-dependent Hamiltonian. Yet the energetic cost of implementing this control is omitted and can exceed the system's energy scale by orders of magnitude, calling into question the operational significance of work values. We address this by autonomizing the controlled energy transfer, embedding the driven dynamics into an energy-conserving evolution on a larger quantum system. Work is then unambiguously identified with the energy transferred between the two systems, singling out a unique observable on the driven system: the work o... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.20602) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/enabling-neutral-atom-integration-redesigning-device-models-for-universal-quantum-ecosystems-2ebf1a https://quantumcomputinginfo.com/blog/enabling-neutral-atom-integration-redesigning-device-models-for-universal-quantum-ecosystems-2ebf1a Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.20616) on July 24, 2026. arXiv:2607.20616v1 Announce Type: new Abstract: Quantum computing is transitioning from an academic idea to a practical technology, driven by recent hardware advancements and clear paths toward real-world applications. Universal quantum ecosystems (e.g., Qiskit, Cirq, PennyLane) facilitate this transition by providing a consistent interface to diverse quantum devices, abstracting hardware-specific details through a device model that captures each device's computational capabilities. However, these device models have historically been shaped by superconducting hardware, assuming static qubit positions and fixed coupling maps. This prevents them from representing the unique computational capabilities of emerging technologies such as neutral atoms, which feature dynamic qubit rearrangement an... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.20616) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/learning-the-closest-slater-determinant-2c9203 https://quantumcomputinginfo.com/blog/learning-the-closest-slater-determinant-2c9203 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.20623) on July 24, 2026. arXiv:2607.20623v1 Announce Type: new Abstract: Learning compact, interpretable descriptions of quantum many-body states is an important task in quantum science. We study the task of learning the Slater determinant with maximum fidelity to an arbitrary fermionic many-body state, with motivation from both Hartree-Fock methods and agnostic tomography. Given an $n$-fermion wavefunction built from $m$ fermionic modes, we provide classical and quantum algorithms returning a Slater determinant with fidelity within $\varepsilon$ of maximal in time $m^\{\text\{poly\}(n,1/\varepsilon)\}$. We prove matching hardness lower bounds, assuming standard complexity conjectures, along some parameter axes. Given access to quantum copies, we prove this can be accomplished with $\text\{poly\}(m,n,1/\varepsilon... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.20623) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/machine-learned-compact-subspace-generation-for-quantum-selected-configuration-interaction-within-density-matrix-embedding-framework-1a4ba3 https://quantumcomputinginfo.com/blog/machine-learned-compact-subspace-generation-for-quantum-selected-configuration-interaction-within-density-matrix-embedding-framework-1a4ba3 Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.20585) on July 24, 2026. arXiv:2607.20585v1 Announce Type: new Abstract: Sample-based Quantum Diagonalization (SQD), an extension of Quantum Selected Configuration Interaction (QSCI), has emerged as a promising hybrid quantum-classical paradigm for computing molecular ground state energies. By leveraging quantum sampling instead of variational optimization, QSCI avoids barren plateaus and enables direct reconstruction of correlated electronic wavefunctions. However, existing configuration recovery techniques primarily enforce symmetry constraints without guaranteeing optimal selection of the most physically relevant configurations, often leading to unnecessarily large subspaces and increased classical diagonalization costs. In this work, we introduce a machine-learned compact subspace generation protocol based on ... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.20585) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/perturbatively-stable-self-correcting-classical-memory-from-gauge-averaging-d98cdd https://quantumcomputinginfo.com/blog/perturbatively-stable-self-correcting-classical-memory-from-gauge-averaging-d98cdd Fri, 24 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.20605) on July 24, 2026. arXiv:2607.20605v1 Announce Type: new Abstract: We show that the self-correcting memory in 3d Wegner gauge theory is stable to arbitrary small enough perturbations of the Hamiltonian. Our proof relies on a new method we dub ``gauge averaging'', which gives conditions under which explicitly broken gauge symmetries are effectively restored by fluctuations. These conditions show that the self-correcting memory phase is fluctuation stabilized, with its robustness to perturbations increasing with increasing temperature, up to some $T_c > 0$.... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.20605) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/d-wave-quantum-to-report-second-quarter-2026-financial-results-on-august-6-9af30f https://quantumcomputinginfo.com/blog/d-wave-quantum-to-report-second-quarter-2026-financial-results-on-august-6-9af30f Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/d-wave-quantum-to-report-second-quarter-2026-financial-results-on-august-6-2026/) on July 23, 2026. Insider Brief Press release – D-Wave Quantum Inc. (NYSE: QBTS) (“D-Wave” or the “Company”), the only dual-platform quantum computing company providing both annealing and gate-model systems, software and services, today announced it will release its financial results for the second quarter of 2026 ended June 30, 2026 on Thursday, August 6, 2026 before market open. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/d-wave-quantum-to-report-second-quarter-2026-financial-results-on-august-6-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/engineers-observe-quantum-heat-waves-at-room-temperature-22fa1f https://quantumcomputinginfo.com/blog/engineers-observe-quantum-heat-waves-at-room-temperature-22fa1f Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-room-temperature.html) on July 23, 2026. Efficient heat management in solids is key to advancing the next generation of electronics. However, wave-like heat movement—known as phonon focusing—had been observed only at extremely low, or cryogenic, temperatures, limiting its study and practical use. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-room-temperature.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/from-one-frontier-to-another-the-quantum-revolution-800f6e https://quantumcomputinginfo.com/blog/from-one-frontier-to-another-the-quantum-revolution-800f6e Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-frontier-quantum-revolution.html) on July 23, 2026. Manchester's quantum researchers are building on the Ferranti Mark I legacy, using ultra-pure silicon and single atoms to move quantum computing closer to real-world impact. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-frontier-quantum-revolution.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/galaxy-digital-launches-5-million-bitcoin-quantum-readiness-initiative-902b5c https://quantumcomputinginfo.com/blog/galaxy-digital-launches-5-million-bitcoin-quantum-readiness-initiative-902b5c Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/galaxy-digital-launches-5-million-bitcoin-quantum-readiness-initiative/) on July 23, 2026. Digital asset and data center infrastructure firm Galaxy Digital Inc. (Nasdaq: GLXY) has announced the launch of the Galaxy Bitcoin Quantum Readiness Initiative. The multi-pillar program is designed to prepare the Bitcoin network for long-term security threats posed by advancements in quantum computing. The program focuses on bridging the gap between quantum physics research and [...] The post Galaxy Digital Launches $5 Million Bitcoin Quantum Readiness Initiative appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/galaxy-digital-launches-5-million-bitcoin-quantum-readiness-initiative/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hewlett-foundation-launches-100m-initiative-targeting-ai-biotechnology-and-quantum-security-1b545e https://quantumcomputinginfo.com/blog/hewlett-foundation-launches-100m-initiative-targeting-ai-biotechnology-and-quantum-security-1b545e Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/hewlett-foundation-launches-100m-initiative-targeting-ai-biotechnology-and-quantum-security/) on July 23, 2026. The William and Flora Hewlett Foundation has announced a five-year, $100 million grantmaking initiative focused on the policy, security, and governance challenges of fast-moving emerging technologies. Announced at the Aspen Security Forum, the Emerging Technology and Security Initiative will allocate $20 million annually through 2031 to civil society organizations, universities, think tanks, and policy research [...] The post Hewlett Foundation Launches $100M Initiative Targeting AI, Biotechnology, and Quantum Security appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/hewlett-foundation-launches-100m-initiative-targeting-ai-biotechnology-and-quantum-security/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hitachi-intel-and-aist-launch-silicon-quantum-computing-project-backed-by-japanese-government-735b5d https://quantumcomputinginfo.com/blog/hitachi-intel-and-aist-launch-silicon-quantum-computing-project-backed-by-japanese-government-735b5d Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/hitachi-intel-and-aist-launch-silicon-quantum-computing-project-backed-by-japanese-government/) on July 23, 2026. Insider Brief Hitachi has launched a government-backed research effort with Intel K.K. and Japan‘s National Institute of Advanced Industrial Science and Technology, or AIST, to develop silicon-based quantum computing technologies aimed at moving the field from laboratory research toward industrial deployment. According to a Hitachi press release, the company has been selected by Japan‘s New […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/hitachi-intel-and-aist-launch-silicon-quantum-computing-project-backed-by-japanese-government/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-to-acquire-hrl-laboratories-to-expand-quantum-computing-research-2fae3e https://quantumcomputinginfo.com/blog/ibm-to-acquire-hrl-laboratories-to-expand-quantum-computing-research-2fae3e Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/ibm-to-acquire-hrl-laboratories-to-power-the-future-of-quantum/) on July 23, 2026. Insider Brief Press release – IBM (NYSE: IBM) today announced it has signed a definitive agreement to acquire HRL Laboratories, LLC (HRL), a flagship research and development institution. HRL is a private company jointly owned by Boeing and General Motors. Both Boeing and GM will continue to partner with IBM on quantum applications and advanced technology […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/ibm-to-acquire-hrl-laboratories-to-power-the-future-of-quantum/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-to-acquire-hrl-laboratories-to-expand-quantum-roadmap-with-silicon-spin-qubits-5239d7 https://quantumcomputinginfo.com/blog/ibm-to-acquire-hrl-laboratories-to-expand-quantum-roadmap-with-silicon-spin-qubits-5239d7 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/ibm-to-acquire-hrl-laboratories-to-expand-quantum-roadmap-with-silicon-spin-qubits/) on July 23, 2026. IBM (NYSE: IBM) has signed a definitive agreement to acquire HRL Laboratories, LLC (HRL), the Malibu-based research and development institution jointly owned by Boeing and General Motors. The acquisition expands IBM’s quantum hardware strategy, adding HRL’s expertise in silicon-spin qubits alongside its core superconducting qubit program. Following the transaction, both Boeing and GM will continue [...] The post IBM to Acquire HRL Laboratories to Expand Quantum Roadmap with Silicon-Spin Qubits appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/ibm-to-acquire-hrl-laboratories-to-expand-quantum-roadmap-with-silicon-spin-qubits/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/infleqtion-to-deploy-neutral-atom-quantum-computer-at-illinois-quantum-park-in-2027-938403 https://quantumcomputinginfo.com/blog/infleqtion-to-deploy-neutral-atom-quantum-computer-at-illinois-quantum-park-in-2027-938403 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/infleqtion-neutral-atom-quantum-computer-illinois/) on July 23, 2026. Insider Brief Press release – Infleqtion (NYSE: INFQ), a global leader in quantum computing and quantum sensing powered by neutral-atom technology, announced it will deploy its fault-tolerant, neutral-atom quantum computer at the Illinois Quantum & Microelectronics Park (IQMP), with delivery planned in 2027. The company also opened a new Chicago Quantum Innovation Center to expand its […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/infleqtion-neutral-atom-quantum-computer-illinois/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/innolume-expands-quantum-dot-manufacturing-platform-with-veeco-gen2000-mbe-system-c049fa https://quantumcomputinginfo.com/blog/innolume-expands-quantum-dot-manufacturing-platform-with-veeco-gen2000-mbe-system-c049fa Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/innolume-expands-quantum-dot-manufacturing-platform-with-veeco-gen2000-mbe-system/) on July 23, 2026. German photonics manufacturer Innolume has ordered a GEN2000® Molecular Beam Epitaxy (MBE) system from Veeco Instruments Inc. (NASDAQ: VECO) to scale production of gallium arsenide (GaAs)-based quantum dot (QD) lasers. Operating a vertically integrated manufacturing campus in Dortmund, Germany, Innolume is expanding its 6-inch epitaxy and wafer processing capacity to supply QD lasers, comb lasers, [...] The post Innolume Expands Quantum Dot Manufacturing Platform with Veeco GEN2000 MBE System appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/innolume-expands-quantum-dot-manufacturing-platform-with-veeco-gen2000-mbe-system/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/iqmp-and-q-star-partner-to-expand-japan-illinois-quantum-collaboration-8e9ed2 https://quantumcomputinginfo.com/blog/iqmp-and-q-star-partner-to-expand-japan-illinois-quantum-collaboration-8e9ed2 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/iqmp-q-star-japan-illinois-quantum-collaboration/) on July 23, 2026. Insider Brief Press release – Today, the Illinois Quantum and Microelectronics Park (IQMP) and the Quantum STrategic industry Alliance for Revolution (Q-STAR) announced a new partnership to strengthen collaboration between Japanese companies and Illinois’ quantum ecosystem. The memorandum of understanding (MOU) between the two organizations builds on Illinois and Japan’s longstanding commitment to advancing the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/iqmp-q-star-japan-illinois-quantum-collaboration/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/keyfactor-revamps-global-partner-program-to-accelerate-enterprise-post-quantum-cryptography-modernization-c8816f https://quantumcomputinginfo.com/blog/keyfactor-revamps-global-partner-program-to-accelerate-enterprise-post-quantum-cryptography-modernization-c8816f Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/keyfactor-revamps-global-partner-program-to-accelerate-enterprise-post-quantum-cryptography-modernization/) on July 23, 2026. Digital trust and Public Key Infrastructure (PKI) management provider Keyfactor has announced an expansion of its Global Partner Program. The program is designed to equip systems integrators, hyperscaler partners, managed service providers (MSPs), and security advisory firms to help enterprise clients navigate the transition toward Post-Quantum Cryptography (PQC) and manage machine identities generated by artificial [...] The post Keyfactor Revamps Global Partner Program to Accelerate Enterprise Post-Quantum Cryptography Modernization appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/keyfactor-revamps-global-partner-program-to-accelerate-enterprise-post-quantum-cryptography-modernization/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/major-bitcoin-firms-commit-15-million-to-support-bitcoin-security-development-7f800c https://quantumcomputinginfo.com/blog/major-bitcoin-firms-commit-15-million-to-support-bitcoin-security-development-7f800c Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/bitcoin-security-consortium-launches-15-million-funding/) on July 23, 2026. Insider Brief Press release – A group of leading financial institutions and Bitcoin companies today announced the formation of the Bitcoin Security Consortium, an initiative dedicated to supporting the long-term security and resilience of the Bitcoin network, backed by an aggregate $15 million in member pledges over the next three years. Founding members are Anchorage Digital, ARK Invest, […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/bitcoin-security-consortium-launches-15-million-funding/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/mit-projects-selected-for-funding-under-us-department-of-energys-genesis-mission-324e4b https://quantumcomputinginfo.com/blog/mit-projects-selected-for-funding-under-us-department-of-energys-genesis-mission-324e4b Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/mit-projects-selected-funding-under-doe-genesis-mission-0723) on July 23, 2026. Initial research projects advance national priorities across natural resources, manufacturing, nuclear physics, and more. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/mit-projects-selected-funding-under-doe-genesis-mission-0723) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/molecular-clock-transitions-tune-out-the-noise-in-the-hunt-for-new-physics-4f54f9 https://quantumcomputinginfo.com/blog/molecular-clock-transitions-tune-out-the-noise-in-the-hunt-for-new-physics-4f54f9 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-molecular-clock-transitions-tune-noise.html) on July 23, 2026. Heavy polar molecules are some of the most sensitive tools physicists have for probing what lies beyond the Standard Model, the theory that describes the particles and forces we know about. But turning that sensitivity into precise, trustworthy measurements has long been held back by one stubborn problem: Stray electric and magnetic fields drown out the tiny signals researchers are actually looking for. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-molecular-clock-transitions-tune-noise.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-white-house-science-strategy-points-to-a-quantum-style-innovation-model-eb8792 https://quantumcomputinginfo.com/blog/new-white-house-science-strategy-points-to-a-quantum-style-innovation-model-eb8792 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/new-white-house-science-strategy-points-to-a-quantum-style-innovation-model/) on July 23, 2026. Insider Brief The White House’s new science strategy proposes a different way of organizing American innovation, one that could reshape how the U.S. quantum sector develops over the next decade. Yet many of the report’s central recommendations describe an innovation model that parts of the quantum industry have already begun to adopt. One could even […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/new-white-house-science-strategy-points-to-a-quantum-style-innovation-model/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qedma-integrates-quantum-error-mitigation-software-with-quantinuum-platform-81fea8 https://quantumcomputinginfo.com/blog/qedma-integrates-quantum-error-mitigation-software-with-quantinuum-platform-81fea8 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/qedma-error-mitigation-software-quantinuum-platform/) on July 23, 2026. Insider Brief Press release – Qedma today announced an integration with Quantinuum’s platform that will allow customers to use its advanced error mitigation on industry-leading quantum computing hardware. Qedma developed this technical integration over the past year as a founding member of the Quantinuum Startup Partner Program. In many applications, Qedma’s Quantum Error Suppression and […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/qedma-error-mitigation-software-quantinuum-platform/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantinuum-appoints-new-chief-legal-officer-and-chief-people-officer-618647 https://quantumcomputinginfo.com/blog/quantinuum-appoints-new-chief-legal-officer-and-chief-people-officer-618647 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/quantinuum-appoints-chief-legal-officer-and-chief-people-officer/) on July 23, 2026. Insider Brief Press release – Quantinuum, Inc. (NASDAQ:QNT), a leading quantum computing company, today announced the recent appointments of Robin Schulman as Chief Legal Officer (CLO) and Company Secretary, effective July 13, 2026, and Rory O’Byrne as Chief People Officer (CPO), effective May 26, 2026. Ms. Schulman and Mr. O’Byrne both report to Quantinuum‘s President […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/quantinuum-appoints-chief-legal-officer-and-chief-people-officer/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-elements-launches-orbit-error-suppression-tool-through-ibm-qiskit-platform-2b92ec https://quantumcomputinginfo.com/blog/quantum-elements-launches-orbit-error-suppression-tool-through-ibm-qiskit-platform-2b92ec Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/23/quantum-elements-orbit-error-suppression-tool-qiskit/) on July 23, 2026. Insider Brief Press release – Quantum Elements, a provider of AI-powered digital twins for quantum computing developers, today announced that Orbit, an advanced quantum error suppression tool, will be available through the IBM Qiskit Functions Catalog. The launch will make Orbit directly accessible to IBM Quantum Network member organizations, giving researchers, developers and enterprise quantum teams a new way to improve […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/23/quantum-elements-orbit-error-suppression-tool-qiskit/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-newtons-cradle-set-to-level-up-computing-15afcc https://quantumcomputinginfo.com/blog/quantum-newtons-cradle-set-to-level-up-computing-15afcc Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-newton-cradle.html) on July 23, 2026. Sending quantum information through a chain of qubits, like energy through a Newton's cradle, could be the key to faster operations and take quantum computing to the next level. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-newton-cradle.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/rice-university-joins-doe-quantum-science-center-to-advance-real-time-quantum-error-correction-e0ed8e https://quantumcomputinginfo.com/blog/rice-university-joins-doe-quantum-science-center-to-advance-real-time-quantum-error-correction-e0ed8e Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/rice-university-joins-doe-quantum-science-center-to-advance-real-time-quantum-error-correction/) on July 23, 2026. Rice University has officially joined the U.S. Department of Energy’s (DOE) Quantum Science Center (QSC), expanding its footprint in national fault-tolerant quantum computing R&D. Headquartered at Oak Ridge National Laboratory (ORNL), the QSC is one of five National Quantum Information Science Research Centers established under the National Quantum Initiative Act. Led by Tirthak Patel, assistant [...] The post Rice University Joins DOE Quantum Science Center to Advance Real-Time Quantum Error Correction appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/rice-university-joins-doe-quantum-science-center-to-advance-real-time-quantum-error-correction/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/shaking-atoms-to-bring-black-hole-quantum-chaos-into-the-lab-d6ad3f https://quantumcomputinginfo.com/blog/shaking-atoms-to-bring-black-hole-quantum-chaos-into-the-lab-d6ad3f Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-atoms-black-hole-quantum-chaos.html) on July 23, 2026. Physicists have discovered a surprisingly simple way to reproduce one of the most fascinating models in modern physics—linked to black holes, quantum chaos and exotic electronic materials—using ultracold atoms trapped in light. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-atoms-black-hole-quantum-chaos.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/simple-circuit-brings-topological-insulators-closer-to-practical-electrical-measurement-standards-43855c https://quantumcomputinginfo.com/blog/simple-circuit-brings-topological-insulators-closer-to-practical-electrical-measurement-standards-43855c Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-simple-circuit-topological-insulators-closer.html) on July 23, 2026. Researchers at the University of Würzburg have succeeded in detecting exceptionally robust electrical transport in a topological insulator. This could lead to new metrological applications. The work is published in the journal Nature Communications. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-simple-circuit-topological-insulators-closer.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/striped-or-checkered-magnetic-field-influences-competing-electronic-patterns-in-a-graphene-like-quantum-material-4d0df8 https://quantumcomputinginfo.com/blog/striped-or-checkered-magnetic-field-influences-competing-electronic-patterns-in-a-graphene-like-quantum-material-4d0df8 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-striped-checkered-magnetic-field-electronic.html) on July 23, 2026. In most everyday materials, such as copper, silver and silicon, the behavior of electrons is relatively predictable. In quantum materials, however, electrons can interact in complex ways, giving rise to collective electronic states with remarkable properties. Understanding how these states emerge—and, ultimately, how to control them—is one of the central challenges in quantum materials research. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-striped-checkered-magnetic-field-electronic.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-unified-framework-for-anomalous-boson-bunching-47f0c8 https://quantumcomputinginfo.com/blog/a-unified-framework-for-anomalous-boson-bunching-47f0c8 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.19499) on July 23, 2026. arXiv:2607.19499v1 Announce Type: new Abstract: Anomalous bunching is a paradoxical quantum interferometric phenomenon in which partially distinguishable photons exhibit a higher probability of bunching into two or more modes than fully indistinguishable photons [Nat. Photonics 17, 702 (2023)]. While this effect is directly linked to violations of certain conjectures on matrix permanents, the mechanism underlying the anomaly is not yet fully understood. Here, we show that boson bunching is governed not by internal indistinguishability alone, but by the total indistinguishability of the postselected output state. Total indistinguishability combines the internal degrees of freedom, such as polarization or arrival time, with the spatial degrees of freedom of their wave functions restricted to... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.19499) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/decoder-comparability-across-quantum-software-stacks-repeated-round-surface-and-digitized-gkp-syndrome-replay-00d729 https://quantumcomputinginfo.com/blog/decoder-comparability-across-quantum-software-stacks-repeated-round-surface-and-digitized-gkp-syndrome-replay-00d729 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.19446) on July 23, 2026. arXiv:2607.19446v1 Announce Type: new Abstract: We present a contract-preserving, family-aware comparison of decoder behavior across four syndrome-generation stacks (PennyLane, Qiskit, Cirq, and a LiDMaS+ reference) under a fixed replay interface. Request streams from repeated-round surface-code and digitized-GKP circuits are replayed through BP, MWPM, and UF with matched controls. The unified matrix spans 24 cells and achieves line-level integrity: $24\,000$ request lines, $24\,000$ response lines, response ratio $=1.0$ in every cell, zero parse failures, and zero decoder-name mismatches. Fifteen warning-no-syndrome events occur only in GKP-Cirq rows. Within-family ordering is stable in both families ($\mathrm\{BP\}... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.19446) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hardware-in-the-loop-syndrome-to-decoder-validation-for-repetition-surface-css-ldpc-and-digitized-gkp-codes-b69039 https://quantumcomputinginfo.com/blog/hardware-in-the-loop-syndrome-to-decoder-validation-for-repetition-surface-css-ldpc-and-digitized-gkp-codes-b69039 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.19447) on July 23, 2026. arXiv:2607.19447v1 Announce Type: new Abstract: Quantum error-correction experiments increasingly require a verified interface between measured syndrome bits and decoder-native correction requests. We report a four-branch syndrome-to-decoder study spanning three IBM gate-model hardware circuits and one PennyLane-backed digitized-GKP model. The hardware branches implement a five-data-qubit repetition code, a distance-five rotated-surface-code Z-check extraction layer, and the Z-check half of the Steane CSS code as a compact CSS-LDPC benchmark. The GKP branch samples finite-squeezed Gaussian-CV q-readout and injected q-shifts, then bins wrapped quadrature coordinates into the same outer surface-code Z-check interface. All cases use 4096 shots per stream, clean and injected streams, LiDMaS+ r... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.19447) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hybrid-llm-guided-search-for-quantum-reservoir-architecture-design-a853c8 https://quantumcomputinginfo.com/blog/hybrid-llm-guided-search-for-quantum-reservoir-architecture-design-a853c8 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.19506) on July 23, 2026. arXiv:2607.19506v1 Announce Type: new Abstract: Quantum reservoir computing (QRC) uses fixed quantum dynamics as a high-dimensional temporal feature map and trains only a lightweight classical readout. QRC is attractive for near-term quantum machine learning, but its performance depends strongly on architecture choices such as input encoding, reservoir depth, entanglement topology, measurement features, state-reset policy, feature construction, and readout regularization. We introduce \method, a simulator-based benchmark that formulates QRC design as constrained black-box architecture search and evaluates whether large language models can act as proposal controllers for this search problem. The benchmark compares five policies under identical evaluation budgets: random search, evolutionary... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.19506) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-resonance-enhanced-performance-of-quantum-battery-28aaa1 https://quantumcomputinginfo.com/blog/quantum-resonance-enhanced-performance-of-quantum-battery-28aaa1 Thu, 23 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.19477) on July 23, 2026. arXiv:2607.19477v1 Announce Type: new Abstract: Quantum resonance arising whenever the ratio of the intrinsic system frequency to the driving frequency becomes a rational number has been demonstrated to generate super-linear entanglement, enhance transport, quantum metrology performance and communication. Here, we demonstrate that quantum resonance can also serve as a powerful resource for quantum batteries. We model the batteries as free rotors charged via a kicked protocol. When the individual batteries are at resonance, we show both analytically and numerically that charging power increases linearly with time while efficiency (defined as the fraction of stored energy that can be extracted) remains near unity despite strong entanglement generation. Furthermore, we demonstrate that this e... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.19477) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/3-google-updates-from-galaxy-unpacked-2026-a9dfe6 https://quantumcomputinginfo.com/blog/3-google-updates-from-galaxy-unpacked-2026-a9dfe6 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/products-and-platforms/platforms/android/galaxy-unpacked-2026/) on July 22, 2026. We shared how Samsung users can boost productivity and get time back on new foldables, watches, and glasses coming soon. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/products-and-platforms/platforms/android/galaxy-unpacked-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/detecting-the-bodys-magnetic-fields-with-a-low-power-ramsey-based-magnetometer-90eccc https://quantumcomputinginfo.com/blog/detecting-the-bodys-magnetic-fields-with-a-low-power-ramsey-based-magnetometer-90eccc Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-body-magnetic-fields-power-ramsey.html) on July 22, 2026. Our bodies generate extremely weak magnetic fields as electric currents flow through the heart, brain and other tissues. These signals are used in magnetocardiography and magnetoencephalography to assess heart function and brain activity, respectively. These fields can be detected at room temperature using diamond sensors containing nitrogen-vacancy (NV) centers, in which a carbon atom is replaced by a nitrogen atom adjacent to an empty lattice site. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-body-magnetic-fields-power-ramsey.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/guest-post-what-a-high-school-student-found-when-he-stress-tested-a-quantum-benchmark-3d2472 https://quantumcomputinginfo.com/blog/guest-post-what-a-high-school-student-found-when-he-stress-tested-a-quantum-benchmark-3d2472 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/guest-post-what-a-high-school-student-found-when-he-stress-tested-a-quantum-benchmark/) on July 22, 2026. Guest Post By Jithesh Mithra, Independent Researcher, Jacksonville, Florida Here is a result that should not happen. Take a quantum error correction (QEC) code, fix the physical error rate, and ask a simple question. Does adding more qubits make it work better? Under a single noise assumption, the answer would be yes. However under a […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/guest-post-what-a-high-school-student-found-when-he-stress-tested-a-quantum-benchmark/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hewlett-foundation-launches-100-million-initiative-supporting-quantum-and-emerging-technology-security-c77324 https://quantumcomputinginfo.com/blog/hewlett-foundation-launches-100-million-initiative-supporting-quantum-and-emerging-technology-security-c77324 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/hewlett-foundation-100-million-quantum-security-initiative/) on July 22, 2026. Insider Brief Press release – The William and Flora Hewlett Foundation announced a five-year, $100 million grantmaking initiative intended to help foster innovation while supporting the safe development of emerging technologies. Unveiled at the Aspen Security Forum, the Emerging Technology and Security Initiative addresses critical challenges in artificial intelligence, biotechnology, and quantum computing to help […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/hewlett-foundation-100-million-quantum-security-initiative/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/hitachi-partners-with-intel-and-aist-on-nedo-project-to-scale-silicon-quantum-processors-a1027d https://quantumcomputinginfo.com/blog/hitachi-partners-with-intel-and-aist-on-nedo-project-to-scale-silicon-quantum-processors-a1027d Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/hitachi-partners-with-intel-and-aist-on-nedo-project-to-scale-silicon-quantum-processors/) on July 22, 2026. Japanese industrial technology giant Hitachi, Ltd. (TSE: 6501) has been selected by Japan’s New Energy and Industrial Technology Development Organization (NEDO) to lead a major government-backed R&D initiative aimed at transitioning silicon spin-qubit quantum computers from academic demonstrations to mass-manufacturable industrial infrastructure. The project—titled "Accelerating the Development and Demonstration of Next-Generation Quantum Computers to Solve [...] The post Hitachi Partners with Intel and AIST on $NEDO Project to Scale Silicon Quantum Processors appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/hitachi-partners-with-intel-and-aist-on-nedo-project-to-scale-silicon-quantum-processors/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/infleqtion-receives-three-doe-genesis-mission-projects-for-quantum-computing-and-sensing-research-1d2bf9 https://quantumcomputinginfo.com/blog/infleqtion-receives-three-doe-genesis-mission-projects-for-quantum-computing-and-sensing-research-1d2bf9 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/infleqtion-secures-three-genesis-mission-projects-from-us-department-of-energy/) on July 22, 2026. Insider Brief Press release – Infleqtion (NYSE: INFQ), a global leader in quantum computing and quantum sensing powered by neutral-atom technology, announced it has been awarded three projects to accelerate American scientific research and innovation by the U.S. Department of Energy (DOE) for the Genesis Mission. The projects include collaborations with Argonne National Laboratory, Brookhaven National Laboratory, […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/infleqtion-secures-three-genesis-mission-projects-from-us-department-of-energy/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/keyfactor-expands-partner-program-for-post-quantum-cryptography-readiness-993621 https://quantumcomputinginfo.com/blog/keyfactor-expands-partner-program-for-post-quantum-cryptography-readiness-993621 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/keyfactor-expands-partner-program-for-post-quantum-security/) on July 22, 2026. Insider Brief Press release – Keyfactor, the leader in trust infrastructure for AI and machines, today announced a major expansion of its Global Partner Program, designed to help partners capitalize on one of the largest security transformations in decades. As AI accelerates the growth of machine identities and organizations prepare for the transition to post-quantum cryptography […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/keyfactor-expands-partner-program-for-post-quantum-security/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/maybell-quantum-deploys-dilution-refrigerators-at-roadrunner-quantum-lab-23561f https://quantumcomputinginfo.com/blog/maybell-quantum-deploys-dilution-refrigerators-at-roadrunner-quantum-lab-23561f Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/maybell-quantum-deploys-dilution-refrigerators-at-roadrunner-quantum-lab/) on July 22, 2026. Cryogenic infrastructure provider Maybell Quantum has announced a hardware and operational expansion into New Mexico, becoming the third major quantum equipment manufacturer to anchor the state's Roadrunner Quantum Lab (RQL). Headquartered in Denver, Colorado, Maybell will deploy a fleet of four dilution refrigerators at the Albuquerque-based facility, providing the ultra-low millikelvin temperatures essential for running [...] The post Maybell Quantum Deploys Dilution Refrigerators at Roadrunner Quantum Lab appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/maybell-quantum-deploys-dilution-refrigerators-at-roadrunner-quantum-lab/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/neural-networks-unlock-larger-quantum-simulations-with-lower-computational-costs-f6f799 https://quantumcomputinginfo.com/blog/neural-networks-unlock-larger-quantum-simulations-with-lower-computational-costs-f6f799 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-neural-networks-larger-quantum-simulations.html) on July 22, 2026. In recent years, research using artificial intelligence to predict material properties has advanced rapidly. Neural network quantum Monte Carlo methods have attracted attention as highly accurate simulation techniques. However, their extremely high computational cost has limited their application to small molecular systems. This study introduces a new computational method that overcomes this limitation. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-neural-networks-larger-quantum-simulations.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-framework-uses-quantum-geometry-to-help-quantum-ai-systems-remember-what-they-learn-74b705 https://quantumcomputinginfo.com/blog/new-framework-uses-quantum-geometry-to-help-quantum-ai-systems-remember-what-they-learn-74b705 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/new-framework-uses-quantum-geometry-to-help-quantum-ai-systems-remember-what-they-learn/) on July 22, 2026. Insider Brief Researchers have developed a new framework that uses the geometry of quantum states to help quantum machine learning models retain previously learned knowledge while acquiring new tasks, addressing one of the central challenges facing quantum artificial intelligence (AI). The study, published in the preprint server arXiv, introduces a method called Quantum Elastic Weight […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/new-framework-uses-quantum-geometry-to-help-quantum-ai-systems-remember-what-they-learn/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-multiplexing-scheme-accelerates-long-distance-quantum-communication-2fa06e https://quantumcomputinginfo.com/blog/new-multiplexing-scheme-accelerates-long-distance-quantum-communication-2fa06e Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-multiplexing-scheme-distance-quantum-communication.html) on July 22, 2026. Quantum networks, systems consisting of multiple connected nodes or devices that can transmit quantum information to one another, have the potential to advance future communications. These networks typically leverage entanglement, a quantum phenomenon that prompts two or more distant particles to become highly correlated, so that measuring one instantly affects the state of the other. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-multiplexing-scheme-distance-quantum-communication.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-programmable-photonic-chip-can-control-how-fast-light-moves-5dd9f9 https://quantumcomputinginfo.com/blog/new-programmable-photonic-chip-can-control-how-fast-light-moves-5dd9f9 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/07/260718010149.htm) on July 22, 2026. Scientists have created a programmable optical chip that can slow light on demand, giving engineers far greater control over how optical signals propagate through a circuit. The technology could provide the delays, synchronization, and buffering functions needed to make light-based computing more practical. A single chip could eventually perform several tasks that currently require separate devices, potentially reducing energy use, cost, and complexity in AI servers and data centers. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/07/260718010149.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-quantinuum-softbank-white-paper-shows-quantum-computing-can-deliver-value-before-fault-tolerant-era-5379b4 https://quantumcomputinginfo.com/blog/new-quantinuum-softbank-white-paper-shows-quantum-computing-can-deliver-value-before-fault-tolerant-era-5379b4 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/new-quantinuum-softbank-white-paper-shows-quantum-computing-can-deliver-value-before-fault-tolerant-era/) on July 22, 2026. Insider Brief PRESS RELEASE — Quantinuum (NASDAQ: QNT) and SoftBank Corp. (“SoftBank”) today announced the publication of “Quantum Computing Frontiers,” a joint white paper that maps two commercially-relevant quantum computing application areas against Quantinuum’s hardware roadmap. The analysis examines how advances in quantum hardware and algorithms could affect when these applications become practical for industrial use. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/new-quantinuum-softbank-white-paper-shows-quantum-computing-can-deliver-value-before-fault-tolerant-era/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/photon-queue-raises-4m-oversubscribed-seed-round-to-commercialize-room-temperature-quantum-memory-674acb https://quantumcomputinginfo.com/blog/photon-queue-raises-4m-oversubscribed-seed-round-to-commercialize-room-temperature-quantum-memory-674acb Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/photon-queue-raises-4m-oversubscribed-seed-round-to-commercialize-room-temperature-quantum-memory/) on July 22, 2026. Quantum hardware spin-out Photon Queue has closed an oversubscribed $4 million seed funding round led by Palo Alto-based deep-tech venture firm Playground Global. Additional investors in the round include Cerberus Capital Management, Illinois Ventures, Roadrunner Venture Studios, and MFV Partners. Spun out of the University of Illinois Urbana-Champaign in 2024, the Champaign-based startup builds room-temperature [...] The post Photon Queue Raises $4M Oversubscribed Seed Round to Commercialize Room-Temperature Quantum Memory appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/photon-queue-raises-4m-oversubscribed-seed-round-to-commercialize-room-temperature-quantum-memory/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/psiquantum-secures-125-million-expanded-agreement-with-darpa-under-qbi-program-904b66 https://quantumcomputinginfo.com/blog/psiquantum-secures-125-million-expanded-agreement-with-darpa-under-qbi-program-904b66 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/psiquantum-secures-125-million-expanded-agreement-with-darpa-under-qbi-program/) on July 22, 2026. Photonic quantum computing developer PsiQuantum has signed a $125 million expanded tasking agreement with the Defense Advanced Research Projects Agency (DARPA) under the Quantum Benchmarking Initiative (QBI). The performance-based award represents PsiQuantum’s most valuable U.S. government contract to date. The agreement funds verification and validation tasks for PsiQuantum's utility-scale hardware architecture, custom integrated photonic manufacturing [...] The post PsiQuantum Secures $125 Million Expanded Agreement with DARPA under QBI Program appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/psiquantum-secures-125-million-expanded-agreement-with-darpa-under-qbi-program/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qperfect-partners-with-university-of-strasbourg-on-neutral-atom-quantum-computing-platform-676fd0 https://quantumcomputinginfo.com/blog/qperfect-partners-with-university-of-strasbourg-on-neutral-atom-quantum-computing-platform-676fd0 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/qperfect-university-strasbourg-digital-twin-aqcess-platform/) on July 22, 2026. Insider Brief Press release – BTQ Technologies Corp. (“BTQ“ or the “Company”) (Nasdaq: BTQ) (CBOE CA: BTQ), a global quantum technology company focused on securing mission-critical networks, today announced that its wholly owned subsidiary, QPerfect, has entered into a research collaboration with the University of Strasbourg in support of aQCess, France’s first publicly accessible neutral atom quantum computing platform. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/qperfect-university-strasbourg-digital-twin-aqcess-platform/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantinuum-and-softbank-publish-framework-linking-quantum-hardware-to-enterprise-use-cases-d17fb0 https://quantumcomputinginfo.com/blog/quantinuum-and-softbank-publish-framework-linking-quantum-hardware-to-enterprise-use-cases-d17fb0 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/quantinuum-and-softbank-publish-framework-linking-quantum-hardware-to-enterprise-use-cases/) on July 22, 2026. In a joint white paper published today, Quantinuum (NASDAQ: QNT) and Japan-based telecommunications conglomerate SoftBank Corp. have outlined a strategic timeline mapping industrial quantum chemistry and graph analytics workloads directly onto Quantinuum’s multi-generational hardware roadmap. The publication, titled "Quantum Computing Frontiers," establishes a framework to evaluate when specific problem classes transition from classical simulation into [...] The post Quantinuum and SoftBank Publish Framework Linking Quantum Hardware to Enterprise Use Cases appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/quantinuum-and-softbank-publish-framework-linking-quantum-hardware-to-enterprise-use-cases/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-computing-inc-appoints-susan-hunt-as-cro-and-creates-chief-product-officer-role-3947e2 https://quantumcomputinginfo.com/blog/quantum-computing-inc-appoints-susan-hunt-as-cro-and-creates-chief-product-officer-role-3947e2 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/qci-appoints-susan-hunt-chief-revenue-officer/) on July 22, 2026. Insider Brief Press release – Quantum Computing Inc. (“QCi” or the “Company”) (Nasdaq: QUBT), a vertically integrated quantum company pioneering photonics and semiconductor manufacturing, today announced the appointment of Susan Hunt as Chief Revenue Officer (CRO) and that Pouya Dianat, who has served as the Company’s CRO, will transition into the newly created role of Chief Product […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/qci-appoints-susan-hunt-chief-revenue-officer/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-internet-leaves-the-lab-with-first-real-world-entanglement-over-busy-telecom-fiber-c76b1f https://quantumcomputinginfo.com/blog/quantum-internet-leaves-the-lab-with-first-real-world-entanglement-over-busy-telecom-fiber-c76b1f Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-internet-lab-real-world.html) on July 22, 2026. Quantum information is notoriously fragile. Internet traffic is anything but. Yet Northwestern University scientists have demonstrated they can peacefully coexist inside the same fiber-optic cable. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-internet-lab-real-world.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/researchers-expand-simulation-tool-to-help-design-the-next-generation-of-photonic-and-quantum-devices-d2fe21 https://quantumcomputinginfo.com/blog/researchers-expand-simulation-tool-to-help-design-the-next-generation-of-photonic-and-quantum-devices-d2fe21 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-simulation-tool-generation-photonic-quantum.html) on July 22, 2026. Many modern technologies, from optical communications and artificial intelligence (AI) hardware to advanced sensors and medical imaging, depend on photonic and semiconductor devices that precisely control the interaction between light and electrons. Designing these devices, however, remains a major challenge because existing simulation tools often require researchers to choose between modeling an entire device or capturing the detailed behavior of electrons. Few can do both within the same model.... --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-simulation-tool-generation-photonic-quantum.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/rice-joins-department-of-energys-quantum-science-center-to-advance-qec-research-3aeed4 https://quantumcomputinginfo.com/blog/rice-joins-department-of-energys-quantum-science-center-to-advance-qec-research-3aeed4 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/rice-university-doe-quantum-error-correction-research/) on July 22, 2026. Insider Brief Press release – Rice University has joined the U.S. Department of Energy Quantum Science Center, expanding the university’s role in a national effort to develop fault-tolerant quantum computers capable of solving scientific problems beyond the reach of today’s systems. Tirthak Patel, assistant professor of computer science at Rice, will lead the university’s contribution, developing and […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/rice-university-doe-quantum-error-correction-research/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/saxon-q-launches-100-qubit-diamond-based-room-temperature-quantum-computers-efec42 https://quantumcomputinginfo.com/blog/saxon-q-launches-100-qubit-diamond-based-room-temperature-quantum-computers-efec42 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/saxon-q-launches-100-qubit-diamond-based-room-temperature-quantum-computers/) on July 22, 2026. German quantum computing startup SAXON Q has announced the commercial release of the SXQ128 (128 qubits) and the SXQ512 (512 qubits), marking the first diamond-based nitrogen-vacancy (NV) center quantum processors to exceed ten physical qubits. Spun out of Leipzig University, the company’s systems operate entirely at room temperature without requiring cryogenic refrigeration, vacuum infrastructure, or [...] The post SAXON Q Launches 100+ Qubit Diamond-Based Room-Temperature Quantum Computers appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/saxon-q-launches-100-qubit-diamond-based-room-temperature-quantum-computers/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/shanghai-startup-unveils-data-center-ready-quantum-computer-at-waic-2026-84ed9b https://quantumcomputinginfo.com/blog/shanghai-startup-unveils-data-center-ready-quantum-computer-at-waic-2026-84ed9b Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/shanghai-startup-unveils-data-center-ready-quantum-computer-at-waic-2026/) on July 22, 2026. Insider Brief A Shanghai quantum computing startup has unveiled a server-sized quantum computer designed for standard data center racks, marking an effort to move quantum hardware beyond specialized laboratories and toward commercial computing infrastructure, China’s tech media is reporting. The debut by Zhongqi Wuliang at the 2026 World Artificial Intelligence Conference (WAIC) represents how companies […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/shanghai-startup-unveils-data-center-ready-quantum-computer-at-waic-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/taiyi-quantum-raises-42-million-to-advance-neutral-atom-quantum-computing-69d944 https://quantumcomputinginfo.com/blog/taiyi-quantum-raises-42-million-to-advance-neutral-atom-quantum-computing-69d944 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/22/taiyi-quantum-raises-42-million-to-advance-neutral-atom-quantum-computing/) on July 22, 2026. Insider Brief PRESS RELEASE — Taiyi Quantum, a Shanghai-based quantum computing company developing fault-tolerant quantum computers based on ytterbium neutral atoms, has completed a RMB 300 million (approximately US$42 million) Pre-A financing round. The round was co-led by Gaorong Ventures and IDG Capital, with participation from Huakong Fund, Yunqi Partners, Fortune Capital, Boyuan Capital, SAIC […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/22/taiyi-quantum-raises-42-million-to-advance-neutral-atom-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-first-bound-on-the-moffat-energy-and-thorium-229-clock-as-a-probe-of-the-nonlocal-time-energy-structure-30dfb0 https://quantumcomputinginfo.com/blog/a-first-bound-on-the-moffat-energy-and-thorium-229-clock-as-a-probe-of-the-nonlocal-time-energy-structure-30dfb0 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.18333) on July 22, 2026. arXiv:2607.18333v1 Announce Type: new Abstract: The new Thorium--229 nuclear clocks give us a new laboratory system in which to test if modification of the Time-Energy uncertainty principle is correct. In this paper we derive the nonlocal Time-Energy uncertainty principle and then apply the published $^\{229\}$Th nuclear clock data as a first probe of the nonlocality scale \(E_M\). We note that since these experiments were not designed to test nonlocal quantum field theory the constraints are interpreted as motivating bounds and not definitive exclusions. By using the direct clock-energy channel, we find conservative lower bounds on \(E_M\) at the tens of MeV scale, with optimistic present-data estimates reaching the hundred MeV scale. Including the known nuclear sensitivity enhancement of... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.18333) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/adlams-frame-comment-on-wigners-frame-da7ff0 https://quantumcomputinginfo.com/blog/adlams-frame-comment-on-wigners-frame-da7ff0 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.18383) on July 22, 2026. arXiv:2607.18383v1 Announce Type: new Abstract: Recent no-go theorems based on extended Wigner's Friend scenarios (EWFS) reveal a deep tension between the universal validity of quantum theory and local friendliness (LF), the conjunction of three natural assumptions: the absoluteness of observed events, locality, and no-superdeterminism. In a recent work, Adlam argues that this tension can be dissolved by appealing to quantum reference frames (QRFs). We present and critically assess her proposal. We show that her proposed resolution does not arise from QRFs, but instead relies on three independent modifications: certain degrees of freedom are always definite, observers can flip upon measuring spins, and the outcomes the superobservers record and use to test the inequalities are not their fr... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.18383) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/nishimori-threshold-estimation-for-bayesian-inference-and-mathbbz_q-surface-code-decoding-ac7858 https://quantumcomputinginfo.com/blog/nishimori-threshold-estimation-for-bayesian-inference-and-mathbbz_q-surface-code-decoding-ac7858 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.18374) on July 22, 2026. arXiv:2607.18374v1 Announce Type: new Abstract: In quantum error correction, the error threshold provides essential quantitative guidance for the ability to bring about fault-tolerance through decoding the effects of incoherent noise, weak measurement or inference. However, the numerical value of an error threshold is typically only accessible through large-scale numerical simulations of the underlying noise model. Here we introduce an analytical estimate of error thresholds falling into the Nishimori universality class via a Fourier--Walsh projection scheme that maps the critical point of the underlying disorder-free statistical-mechanics model to the Born-disordered Nishimori critical point. Using a minimal replica theory approach, this closed-form estimate is obtained from a projection ... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.18374) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/phase-selective-amplitude-amplification-for-constrained-optimization-3b7223 https://quantumcomputinginfo.com/blog/phase-selective-amplitude-amplification-for-constrained-optimization-3b7223 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.18338) on July 22, 2026. arXiv:2607.18338v1 Announce Type: new Abstract: This work introduces a variant of Grover amplitude amplification using stabilizer and blade qubits to improve boosting robustness across objective distributions. We give geometric intuition, example simulations, and discuss limitations. Formal performance bounds and larger-scale validation are left for future research. --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.18338) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/probing-gravitational-interaction-between-milligram-optomechanical-oscillators-operating-in-the-quantum-regime-f8b688 https://quantumcomputinginfo.com/blog/probing-gravitational-interaction-between-milligram-optomechanical-oscillators-operating-in-the-quantum-regime-f8b688 Wed, 22 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.18351) on July 22, 2026. arXiv:2607.18351v1 Announce Type: new Abstract: We present an ongoing optomechanical experiment aimed at detecting gravitational interaction between milligram-scale oscillators, and exploring its interplay with quantum mechanics. The setup employs two microfabricated oscillators coupled via gravity and read out through a high-finesse optical cavity, at ultra-cryogenic temperature. Finite element simulations, noise modelling, and sensitivity estimates demonstrate that gravitational coupling can be detected with integration times ranging from minutes to hours. The experiment establishes a realistic platform for probing gravitational effects in systems approaching the quantum regime.... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.18351) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/bloch-quantum-tech-hub-secures-55m-in-federal-and-matching-grants-to-build-us-quantum-supply-chain-530418 https://quantumcomputinginfo.com/blog/bloch-quantum-tech-hub-secures-55m-in-federal-and-matching-grants-to-build-us-quantum-supply-chain-530418 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/bloch-quantum-tech-hub-secures-55m-in-federal-and-matching-grants-to-build-u-s-quantum-supply-chain/) on July 21, 2026. The U.S. Department of Commerce’s Economic Development Administration (EDA) has selected The Bloch Quantum Tech Hub for a $30 million federal implementation award. Managed by the Chicago Quantum Exchange (CQE), the multi-state consortium spans Illinois, Indiana, and Wisconsin—a region referred to as the "Quantum Prairie". The federal award has unlocked an additional $25 million in [...] The post Bloch Quantum Tech Hub Secures $55M in Federal and Matching Grants to Build U.S. Quantum Supply Chain appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/bloch-quantum-tech-hub-secures-55m-in-federal-and-matching-grants-to-build-u-s-quantum-supply-chain/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/from-quantum-error-correction-to-emergent-gravity-probing-holographic-universes-at-qlab-807cbf https://quantumcomputinginfo.com/blog/from-quantum-error-correction-to-emergent-gravity-probing-holographic-universes-at-qlab-807cbf Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-error-emergent-gravity-probing.html) on July 21, 2026. One of the deepest ambitions in modern physics is understanding how the fabric of space and time could emerge from fundamental quantum degrees of freedom to establish a quantum theory of gravity. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-error-emergent-gravity-probing.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/galaxy-commits-5-million-to-prepare-bitcoin-for-quantum-computing-threat-cfb580 https://quantumcomputinginfo.com/blog/galaxy-commits-5-million-to-prepare-bitcoin-for-quantum-computing-threat-cfb580 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/galaxy-commits-5-million-to-prepare-bitcoin-for-quantum-computing-threat/) on July 21, 2026. Insider Brief Galaxy Digital has launched the Galaxy Bitcoin Quantum Readiness Initiative, committing up to $5 million toward developer grants, a dedicated research program, and a new advisory council focused on protecting Bitcoin’s cryptographic foundation from future quantum computing attacks. The digital asset and data infrastructure company (Nasdaq: GLXY) announced the three-pillar initiative on Tuesday, […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/galaxy-commits-5-million-to-prepare-bitcoin-for-quantum-computing-threat/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/horizon-quantum-to-report-second-quarter-financial-results-on-august-4-2026-ac042a https://quantumcomputinginfo.com/blog/horizon-quantum-to-report-second-quarter-financial-results-on-august-4-2026-ac042a Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/horizon-quantum-to-report-second-quarter-financial-results-on-august-4-2026/) on July 21, 2026. Insider Brief Press release – Horizon Quantum Holdings Ltd. (Nasdaq: HQ “Horizon Quantum” or the “Company”), a pioneer of software infrastructure for quantum applications, today announced that the Company anticipates releasing its financial results for the quarter ended June 30, 2026, on Tuesday, August 4, 2026, before the financial markets open. Horizon Quantum will host […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/horizon-quantum-to-report-second-quarter-financial-results-on-august-4-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/innolume-expands-quantum-dot-laser-production-with-veeco-mbe-system-536906 https://quantumcomputinginfo.com/blog/innolume-expands-quantum-dot-laser-production-with-veeco-mbe-system-536906 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/innolume-expands-quantum-dot-laser-production/) on July 21, 2026. Insider Brief Press release – Veeco Instruments Inc. (Nasdaq: VECO) today announced that Innolume, a leading vertically integrated developer and manufacturer of quantum dot (QD) lasers, has purchased a GEN2000™ Molecular Beam Epitaxy (MBE) system to expand production of gallium arsenide (GaAs)-based quantum dot lasers for next-generation optical transceivers and silicon photonics applications. The investment supports […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/innolume-expands-quantum-dot-laser-production/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ionq-quantumbasel-study-suggests-hybrid-ai-workloads-could-gain-energy-advantages-from-quantum-hardware-as-systems-scale-f7673f https://quantumcomputinginfo.com/blog/ionq-quantumbasel-study-suggests-hybrid-ai-workloads-could-gain-energy-advantages-from-quantum-hardware-as-systems-scale-f7673f Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/ionq-quantumbasel-study-suggests-hybrid-ai-workloads-could-gain-energy-advantages-from-quantum-hardware-as-systems-scale/) on July 21, 2026. Insider Brief A hybrid quantum-classical approach to fine-tuning artificial intelligence models could eventually consume less energy than classical simulation while matching or surpassing several conventional machine-learning methods on a text classification task, offering an early indication that quantum computers may provide practical advantages beyond computational speed. The research, published on arXiv by scientists from IonQ […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/ionq-quantumbasel-study-suggests-hybrid-ai-workloads-could-gain-energy-advantages-from-quantum-hardware-as-systems-scale/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/joint-study-by-aws-nvidia-lbnl-and-nasa-establishes-framework-for-quantum-hpc-integration-8a792d https://quantumcomputinginfo.com/blog/joint-study-by-aws-nvidia-lbnl-and-nasa-establishes-framework-for-quantum-hpc-integration-8a792d Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/joint-study-by-aws-nvidia-lbnl-and-nasa-establishes-framework-for-quantum-hpc-integration/) on July 21, 2026. A cross-institutional research team comprising scientists from Amazon Web Services (AWS), NVIDIA, Lawrence Berkeley National Laboratory (LBNL), and NASA has published a quantitative performance model to evaluate when quantum processing units (QPUs) must be tightly co-located with classical high-performance computing (HPC) supercomputers—and when standard remote cloud connectivity is fully sufficient. Published on arXiv and highlighted [...] The post Joint Study by AWS, NVIDIA, LBNL, and NASA Establishes Framework for Quantum-HPC Integration appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/joint-study-by-aws-nvidia-lbnl-and-nasa-establishes-framework-for-quantum-hpc-integration/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-mexico-awards-12m-to-expand-state-quantum-cluster-across-six-tech-startups-a7ef22 https://quantumcomputinginfo.com/blog/new-mexico-awards-12m-to-expand-state-quantum-cluster-across-six-tech-startups-a7ef22 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/new-mexico-awards-1-2m-to-expand-state-quantum-cluster-across-six-tech-startups/) on July 21, 2026. The Technology & Innovation Office (TIO) of Economic Development New Mexico has awarded $1.2 million in non-dilutive capital through the inaugural New Mexico Quantum Technologies Award. Divided into competitive $200,000 grants, the program funds early-stage hardware, optics, and software developers committed to expanding or establishing operational hubs in the state. All six awardees are required [...] The post New Mexico Awards $1.2M to Expand State Quantum Cluster Across Six Tech Startups appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/new-mexico-awards-1-2m-to-expand-state-quantum-cluster-across-six-tech-startups/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-sensing-microscope-illuminates-transistor-design-dc58af https://quantumcomputinginfo.com/blog/quantum-sensing-microscope-illuminates-transistor-design-dc58af Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-microscope-illuminates-transistor.html) on July 21, 2026. Artificial intelligence faces an energy crisis stemming from a physical traffic jam inside modern computer chips. Processors must continually shuffle data, such as the billions of parameters in complex models, between separate computing and memory nodes. This traffic jam, known as the "von Neumann bottleneck," hinders the speed and energy efficiency of advanced processors. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-microscope-illuminates-transistor.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantx-labs-achieves-in-orbit-commissioning-of-worlds-first-space-based-optical-frequency-comb-efac7b https://quantumcomputinginfo.com/blog/quantx-labs-achieves-in-orbit-commissioning-of-worlds-first-space-based-optical-frequency-comb-efac7b Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/quantx-labs-achieves-in-orbit-commissioning-of-worlds-first-space-based-optical-frequency-comb/) on July 21, 2026. South Australian deep-tech pioneer QuantX Labs has announced the successful in-orbit commissioning and operational verification of its space-qualified optical frequency comb. Supported by the Australian Space Agency's Moon to Mars Demonstrator Program, the achievement marks the first time an optical frequency comb has been deployed and successfully operated in the space environment. The optical frequency [...] The post QuantX Labs Achieves In-Orbit Commissioning of World’s First Space-Based Optical Frequency Comb appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/quantx-labs-achieves-in-orbit-commissioning-of-worlds-first-space-based-optical-frequency-comb/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/researchers-demonstrate-new-superconducting-circuit-design-that-could-advance-topological-quantum-computing-2a3e07 https://quantumcomputinginfo.com/blog/researchers-demonstrate-new-superconducting-circuit-design-that-could-advance-topological-quantum-computing-2a3e07 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/researchers-demonstrate-new-superconducting-circuit-design-that-could-advance-topological-quantum-computing/) on July 21, 2026. Insider Brief Researchers have experimentally demonstrated a new type of superconducting quantum circuit that reproduces a long-predicted gauge symmetry believed to be a key ingredient for future topological quantum computers, according to a recent study. The researchers report this marks an early but significant step toward hardware designed to protect quantum information through its underlying […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/researchers-demonstrate-new-superconducting-circuit-design-that-could-advance-topological-quantum-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/saxon-q-launches-commercial-diamond-based-nv-center-quantum-computing-systems-50bcca https://quantumcomputinginfo.com/blog/saxon-q-launches-commercial-diamond-based-nv-center-quantum-computing-systems-50bcca Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/saxon-q-diamond-nv-center-quantum-computers/) on July 21, 2026. Insider Brief Press release – SAXON Q, a pioneer in diamond-based nitrogen-vacancy (NV) quantum computing, today announces the commercial availability of the 128-qubit SXQ128 and 512-qubit SXQ512 — the first diamond-based NV-center quantum computers to ever exceed 10 qubits. Both systems operate at room temperature with no cryogenic cooling, vacuum equipment or specialized facilities required, offering organizations the ability to run quantum convolutional neural networks (QCNN) and chemistry […]... --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/saxon-q-diamond-nv-center-quantum-computers/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/singapore-defence-agencies-partner-with-ibm-to-explore-quantum-computing-applications-91dd5c https://quantumcomputinginfo.com/blog/singapore-defence-agencies-partner-with-ibm-to-explore-quantum-computing-applications-91dd5c Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/singapore-defence-agencies-ibm-quantum-computing-collaboration/) on July 21, 2026. Insider Brief Press release – The Singapore Armed Forces (SAF) Digital and Intelligence Service (DIS) and Defence Science and Technology Agency (DSTA) have partnered IBM to explore the use of quantum computing for complex mission planning, such as logistics optimisation use cases. Mission planning often requires balancing numerous operational constraints, resources and timelines, and quantum […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/singapore-defence-agencies-ibm-quantum-computing-collaboration/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/uk-government-puts-ai-at-cabinet-level-as-dsit-is-dissolved-raising-questions-for-quantum-strategy-03a470 https://quantumcomputinginfo.com/blog/uk-government-puts-ai-at-cabinet-level-as-dsit-is-dissolved-raising-questions-for-quantum-strategy-03a470 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/21/uk-government-puts-ai-at-cabinet-level-as-dsit-is-dissolved-raising-questions-for-quantum-strategy/) on July 21, 2026. Insider Brief The U.K. government has elevated artificial intelligence to the center of policymaking by giving its AI minister a seat in Cabinet while abolishing the Department for Science, Innovation and Technology, a restructuring that could have important implications for Britain’s quantum technology ambitions. According to the BBC, Prime Minister Andy Burnham has dismantled the […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/21/uk-government-puts-ai-at-cabinet-level-as-dsit-is-dissolved-raising-questions-for-quantum-strategy/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-hybrid-classical-quantum-approach-for-multi-constrained-location-optimization-problem-4fafa9 https://quantumcomputinginfo.com/blog/a-hybrid-classical-quantum-approach-for-multi-constrained-location-optimization-problem-4fafa9 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.16277) on July 21, 2026. arXiv:2607.16277v1 Announce Type: new Abstract: The Maximal Covering Location Problem (MCLP) is an NP-hard Combinatorial Optimization Problem (COP) that aims to determine the optimal facility placements that maximize total coverage. It is characterized by both equality and inequality constraints, which ensure correct coverage but significantly increase the complexity of exploring the solution space as instance size grows. Hybrid quantum-classical approaches might offer a promising alternative to classical optimization methods by enabling the exploration of complex energy landscapes through quantum superposition and probabilistic sampling. In this work, the MCLP is formulated as a Quadratic Unconstrained Binary Optimization (QUBO) model, where constraint embedding plays a critical role in s... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.16277) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/epic-cim-training-convolutional-neural-networks-on-a-coherent-ising-machine-via-equilibrium-propagation-8ddb4e https://quantumcomputinginfo.com/blog/epic-cim-training-convolutional-neural-networks-on-a-coherent-ising-machine-via-equilibrium-propagation-8ddb4e Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.16271) on July 21, 2026. arXiv:2607.16271v1 Announce Type: new Abstract: Quantum convolutional neural networks, due to the involvement of quantum measurements and discrete quantum state evolution, face inherent training challenges associated with non-differentiable operations and discrete optimization dynamics, which make conventional gradient-based learning difficult to apply effectively. In this context, energy-based learning provides a promising alternative by reformulating network training as an energy minimization process without explicit gradient backpropagation.In this framework, input data are processed through convolutional operations, followed by quantum sampling to generate intermediate binary representations, while the output layer also relies on quantum sampling to produce final predictions. The overa... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.16271) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/intelligence-guided-adaptive-purification-for-ddos-resilient-quantum-networks-a-cuda-q-based-study-39d3c9 https://quantumcomputinginfo.com/blog/intelligence-guided-adaptive-purification-for-ddos-resilient-quantum-networks-a-cuda-q-based-study-39d3c9 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.16276) on July 21, 2026. arXiv:2607.16276v1 Announce Type: new Abstract: Quantum-repeater networks require adaptive control policies that balance entanglement generation rate, end-to-end fidelity, purification overhead, and memory-induced latency. This tradeoff becomes more complex when the classical control plane is degraded by cyber anomalies or denial-of-service traffic. We develop a CUDA-Q/SeQUeNCe co-simulation workflow for studying adaptive entanglement purification in heterogeneous linear repeater chains. CUDA-Q noisy quantum kernels are used to estimate primitive entanglement purification and swapping behavior, while SeQUeNCe provides an event-layer model for stochastic link generation, waiting-time-dependent memory decay, purification failure, and end-to-end swapping. Under stationary conditions, we compa... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.16276) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qr-spps-quantum-native-retail-supply-chain-risk-simulation-via-vqe-adapt-vqe-counterfactual-policy-ranking-and-dos-qpe-boltzmann-tail-risk-quantification-674c4d https://quantumcomputinginfo.com/blog/qr-spps-quantum-native-retail-supply-chain-risk-simulation-via-vqe-adapt-vqe-counterfactual-policy-ranking-and-dos-qpe-boltzmann-tail-risk-quantification-674c4d Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.16275) on July 21, 2026. arXiv:2607.16275v1 Announce Type: new Abstract: Classical supply chain risk models treat node failures as statistically independent events, systematically underestimating correlated cascade failures across multi-tier supplier networks. We present QR-SPPS (Quantum-Native Retail Shock Propagation and Policy Stress Simulator), a quantum-native framework for retail supply chain risk analysis implemented on the Qiskit ecosystem using OpenFermion-based Ising Hamiltonian encoding. A 40-node, four-tier supply network is mapped to a 40-qubit Hamiltonian with ZZ coupling terms representing correlated supplier dependencies. A hardware-efficient Variational Quantum Eigensolver (VQE) computes the stress ground state, revealing entangled cascade failures that differ substantially from classical Monte Ca... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.16275) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/relativistic-bound-state-solutions-for-a-non-central-schioberg-type-hyperbolic-potential-with-double-ring-shaped-angular-terms-5f5978 https://quantumcomputinginfo.com/blog/relativistic-bound-state-solutions-for-a-non-central-schioberg-type-hyperbolic-potential-with-double-ring-shaped-angular-terms-5f5978 Tue, 21 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.16265) on July 21, 2026. arXiv:2607.16265v1 Announce Type: new Abstract: Singular interactions can reshape quantum spectra by changing admissible wavefunction domains. In this study, we investigate this mechanism in the Klein--Gordon equation for a non-central Schi\"oberg-type hyperbolic potential with double ring-shaped angular barriers. Equal scalar and vector couplings separate the radial and angular dynamics. We solve the angular equation exactly and treat the radial equation with the Greene--Aldrich approximation, obtaining Jacobi-polynomial wavefunctions and an implicit relativistic quantization condition. The equatorial inverse-square singularity splits configuration space into reflection-related sectors with identical angular spectra. Reducing the barrier to zero within one sector retains only odd-parity s... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.16265) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/an-ordinary-laptop-solved-a-problem-thought-to-require-a-quantum-computer-3ba4cc https://quantumcomputinginfo.com/blog/an-ordinary-laptop-solved-a-problem-thought-to-require-a-quantum-computer-3ba4cc Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/07/260719040000.htm) on July 20, 2026. A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware. Researchers used tensor networks to compress the overwhelming wave function created by hundreds of entangled qubits, allowing some calculations to run on a laptop. Their results matched both theoretical predictions and simulations performed with a quantum computer. The method could open new paths for exploring quantum dynamics and materials. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/07/260719040000.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/btq-technologies-and-tidal-pwr-develop-framework-for-quantum-ready-data-centers-b3bf67 https://quantumcomputinginfo.com/blog/btq-technologies-and-tidal-pwr-develop-framework-for-quantum-ready-data-centers-b3bf67 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/btq-tidal-pwr-quantum-data-center-architecture/) on July 20, 2026. Insider Brief Press release – BTQ Technologies Corp. (“BTQ” or the “Company”) (Nasdaq: BTQ) (CBOE CA: BTQ), a global technology company building the trust infrastructure for the quantum era, is pleased to announce a strategic collaboration with TIDAL PWR, a Texas-based developer of power generation and data center infrastructure for AI and advanced computing. TIDAL PWR is focused […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/btq-tidal-pwr-quantum-data-center-architecture/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/btq-technologies-and-tidal-pwr-partner-to-develop-trusted-quantum-data-center-reference-architectures-57ed21 https://quantumcomputinginfo.com/blog/btq-technologies-and-tidal-pwr-partner-to-develop-trusted-quantum-data-center-reference-architectures-57ed21 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/btq-technologies-and-tidal-pwr-partner-to-develop-trusted-quantum-data-center-reference-architectures/) on July 20, 2026. Quantum infrastructure developer BTQ Technologies Corp. (Nasdaq: BTQ / Cboe CA: BTQ) has entered into a strategic collaboration with Texas-based power generation and data center developer TIDAL PWR. The partnership focuses on building a standardized, repeatable blueprint for integrating quantum processing units (QPUs) and post-quantum security protocols directly into next-generation AI and High-Performance Computing (HPC) [...] The post BTQ Technologies and TIDAL PWR Partner to Develop Trusted Quantum Data Center Reference Architectures appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/btq-technologies-and-tidal-pwr-partner-to-develop-trusted-quantum-data-center-reference-architectures/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/cqe-led-bloch-quantum-tech-hub-raises-55-million-c67d72 https://quantumcomputinginfo.com/blog/cqe-led-bloch-quantum-tech-hub-raises-55-million-c67d72 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/cqe-led-bloch-quantum-tech-hub-raises-55-million/) on July 20, 2026. Insider Brief PRESS RELEASE — The Bloch Quantum Tech Hub has won nearly $55 million to build the nation a quantum supply chain following a US Economic Development Administration award that positions the Illinois-Wisconsin-Indiana region as the center of quantum manufacturing. The multisector project, led by the Chicago Quantum Exchange, leverages the Midwest’s existing manufacturing capacity, talent, […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/cqe-led-bloch-quantum-tech-hub-raises-55-million/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/doe-advances-domestic-silicon-and-germanium-isotope-supply-chains-for-quantum-information-science-b06a15 https://quantumcomputinginfo.com/blog/doe-advances-domestic-silicon-and-germanium-isotope-supply-chains-for-quantum-information-science-b06a15 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/doe-advances-domestic-silicon-and-germanium-isotope-supply-chains-for-quantum-information-science/) on July 20, 2026. Insider Brief PRESS RELEASE — The U.S. Department of Energy’s (DOE) Office of Isotope R&D and Production (IRP), within the Office of Science, today announced a major, multi-laboratory breakthrough in domestic stable isotope enrichment and production capabilities. Through a collaborative effort between Oak Ridge National Laboratory (ORNL) and Pacific Northwest National Laboratory (PNNL), the U.S. […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/doe-advances-domestic-silicon-and-germanium-isotope-supply-chains-for-quantum-information-science/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ieee-study-highlights-how-micro-transfer-printing-can-lead-to-advanced-silicon-photonics-efab51 https://quantumcomputinginfo.com/blog/ieee-study-highlights-how-micro-transfer-printing-can-lead-to-advanced-silicon-photonics-efab51 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/ieee-study-highlights-how-micro-transfer-printing-can-lead-to-advanced-silicon-photonics/) on July 20, 2026. Insider Brief Press release – Silicon photonics has emerged as a promising technology for addressing bandwidth and latency bottlenecks of conventional electrical interconnects and therefore are being explored for future artificial intelligence infrastructure. However, heterogenous integration of multiple material systems remains a challenge. Now, researchers show how micro-transfer printing can enable highly versatile heterogenous integration […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/ieee-study-highlights-how-micro-transfer-printing-can-lead-to-advanced-silicon-photonics/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/interlune-develops-cryogenic-technology-to-expand-helium-3-supply-for-quantum-computing-5b67ca https://quantumcomputinginfo.com/blog/interlune-develops-cryogenic-technology-to-expand-helium-3-supply-for-quantum-computing-5b67ca Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/interlune-produces-pure-helium-3-from-domestic-helium-using-novel-cryogenic-technology/) on July 20, 2026. Insider Brief Press release – Interlune, a space infrastructure and resources company, today announced that its Cold Capture technology has demonstrated production of 99% pure helium-3 from Grade A helium. When deployed broadly, the novel technology could triple the current U.S. supply of this critical isotope for use in quantum computing. Helium-3 is strategically important […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/interlune-produces-pure-helium-3-from-domestic-helium-using-novel-cryogenic-technology/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/israel-innovation-authority-launches-nis-100-million-national-quantum-computing-rd-infrastructure-933f27 https://quantumcomputinginfo.com/blog/israel-innovation-authority-launches-nis-100-million-national-quantum-computing-rd-infrastructure-933f27 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/israel-launches-national-quantum-computing-infrastructure/) on July 20, 2026. Insider Brief Press release – The Israel Innovation Authority has launched a new call for proposals to establish a national research and development infrastructure that will provide Israeli industry and academia with access to advanced quantum computing capabilities. The infrastructure will integrate at least three different quantum processing technologies and serve as a national center […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/israel-launches-national-quantum-computing-infrastructure/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/israel-innovation-authority-launches-nis-100m-33m-usd-call-to-build-national-quantum-rd-infrastructure-51797b https://quantumcomputinginfo.com/blog/israel-innovation-authority-launches-nis-100m-33m-usd-call-to-build-national-quantum-rd-infrastructure-51797b Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/israel-innovation-authority-launches-nis-100m-call-to-build-national-quantum-rd-infrastructure/) on July 20, 2026. The Israel Innovation Authority (IIA) has announced a NIS 100 million ($33 million USD) call for proposals to establish a centralized national quantum computing research and development infrastructure. Designed to support both domestic industry and academic institutions, the initiative aims to serve as Israel’s primary national hub for evaluating, integrating, and adopting advanced quantum computing [...] The post Israel Innovation Authority Launches NIS 100M ($33M USD) Call to Build National Quantum R&D Infrastructure appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/israel-innovation-authority-launches-nis-100m-call-to-build-national-quantum-rd-infrastructure/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/maybell-quantum-to-establish-new-mexico-operations-as-part-of-new-mexicos-450-million-quantum-initiative-acbed6 https://quantumcomputinginfo.com/blog/maybell-quantum-to-establish-new-mexico-operations-as-part-of-new-mexicos-450-million-quantum-initiative-acbed6 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/maybell-quantum-new-mexico-quantum-lab/) on July 20, 2026. Insider Brief Press release – Maybell Quantum today announced it will establish operations at the Roadrunner Quantum Lab Powered by the State of New Mexico. Maybell will expand into the state with new local hires and a fleet of advanced cryogenic systems capable of reaching temperatures near Absolute Zero. The Colorado-based company becomes the third […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/maybell-quantum-new-mexico-quantum-lab/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-computing-inc-expands-equity-plan-after-shareholders-increase-authorized-stock-to-450-million-shares-3f6137 https://quantumcomputinginfo.com/blog/quantum-computing-inc-expands-equity-plan-after-shareholders-increase-authorized-stock-to-450-million-shares-3f6137 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/quantum-computing-inc-expands-equity-plan-after-shareholders-increase-authorized-stock-to-450-million-shares/) on July 20, 2026. Insider Brief Quantum Computing Inc. has filed a registration statement with the U.S. Securities and Exchange Commission to register an additional 13.5 million shares of common stock for issuance under its employee equity compensation plan, expanding the number of shares available for future stock-based awards. The filing, submitted on Form S-8, registers 13,544,946 additional shares […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/quantum-computing-inc-expands-equity-plan-after-shareholders-increase-authorized-stock-to-450-million-shares/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-materials-discovery-could-advance-electronics-for-extreme-environments-815e08 https://quantumcomputinginfo.com/blog/quantum-materials-discovery-could-advance-electronics-for-extreme-environments-815e08 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [The Quantum Insider](https://thequantuminsider.com/2026/07/20/quantum-materials-discovery-could-advance-electronics-for-extreme-environments/) on July 20, 2026. Insider Brief PRESS RELEASE — University of Arizona researchers have demonstrated a promising new application for graphene nanoribbons, a nanoscale semiconductor material with the potential to withstand extreme environments. The team’s findings could help clear a key hurdle to bringing fusion energy to the electric grid. For the proof-of-concept study, published in the journal ACS Applied […] --- To read the full article, visit the original source page: [Read the full article on The Quantum Insider →](https://thequantuminsider.com/2026/07/20/quantum-materials-discovery-could-advance-electronics-for-extreme-environments/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/zhongqi-wuliang-unveils-server-rack-neutral-atom-quantum-computer-at-waic-2026-8b8cc8 https://quantumcomputinginfo.com/blog/zhongqi-wuliang-unveils-server-rack-neutral-atom-quantum-computer-at-waic-2026-8b8cc8 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/zhongqi-wuliang-unveils-server-rack-neutral-atom-quantum-computer-at-waic-2026/) on July 20, 2026. At the World Artificial Intelligence Conference (WAIC 2026) in Shanghai, Chinese deep-tech startup Zhongqi Wuliang (众擎无量) formally unveiled Qinghe No. 1 (清河一号), a neutral-atom quantum computer engineered to fit directly into a standard data-center server rack. Spun out from the Chinese Academy of Sciences’ Shanghai Institute of Optics and Fine Mechanics (CAS SIOM) and founded [...] The post Zhongqi Wuliang Unveils Server-Rack Neutral-Atom Quantum Computer at WAIC 2026 appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/zhongqi-wuliang-unveils-server-rack-neutral-atom-quantum-computer-at-waic-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/collective-enhancement-of-nuclear-excitation-for-a-nuclear-quantum-battery-566e08 https://quantumcomputinginfo.com/blog/collective-enhancement-of-nuclear-excitation-for-a-nuclear-quantum-battery-566e08 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.15319) on July 20, 2026. arXiv:2607.15319v1 Announce Type: new Abstract: Current implementations of quantum batteries are constrained by limited energy density and short retention times associated with the electronic or molecular excitations. Here we propose a nuclear quantum battery based on collective excitation of the $^\{57\}$Fe nuclei of density $n$ embedded in a planar hard X-ray waveguide. Using a Green function waveguide-QED description, we study charging via excitation beyond linear response, where saturation and drive back-action reshape the incident pulse. We introduce a self-consistent waveform-engineering protocol that inhibits local radiative decay in the waveguide thus promoting absorption into high-lying collective nuclear excitation manifolds. We show an enhanced excitation cross section of the nu... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.15319) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/non-hermitian-quantum-adiabatic-algorithm-7315df https://quantumcomputinginfo.com/blog/non-hermitian-quantum-adiabatic-algorithm-7315df Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.15343) on July 20, 2026. arXiv:2607.15343v1 Announce Type: new Abstract: Non-Hermitian systems offer new opportunities for quantum optimization and computation. Here, we show that non-Hermitian quantum adiabatic algorithms require not only a real, gapped spectrum, but also a stable pseudospectrum. We propose a novel framework by mapping non-unitary quantum circuits to local Hamiltonian paths, thereby preserving their optimization advantages and shallow depth. While a direct non-Hermitian extension of the Feynman-Kitaev construction suffers severe pseudospectral instability, our history-decoupled construction yields both a controlled pseudospectrum and a real, gapped spectrum. Using the CK benchmark family of maximum independent set problems, we demonstrate polynomial-evolution-time non-Hermitian adiabatic computat... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.15343) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-error-correcting-codes-from-aperiodic-monotiles-the-hat-and-the-spectre-d74139 https://quantumcomputinginfo.com/blog/quantum-error-correcting-codes-from-aperiodic-monotiles-the-hat-and-the-spectre-d74139 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.15326) on July 20, 2026. arXiv:2607.15326v1 Announce Type: new Abstract: Li and Boyle showed that the Penrose tiling defines a quantum error-correcting code: superpositions of tilings over isometry orbits protect quantum information against erasure of any bounded region. We extend the construction to the aperiodic monotiles discovered by Smith, Myers, Kaplan and Goodman-Strauss. For the Hat, we prove strong local indistinguishability for all Hat tilings, and we prove local recoverability unconditionally for all nonsingular Hat tilings via the torus parametrization of the underlying cut-and-project scheme. The remaining singular case reduces to one sharply posed geometric question -- can a region that is a union of hats be retiled a second way? -- which we verify computationally has no counterexample up to a substa... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.15326) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/shielded-rl-for-route-charged-parity-term-ordering-in-qeda-phase-components-ec070a https://quantumcomputinginfo.com/blog/shielded-rl-for-route-charged-parity-term-ordering-in-qeda-phase-components-ec070a Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.15307) on July 20, 2026. arXiv:2607.15307v1 Announce Type: new Abstract: Commuting phase terms in quantum electronic design automation (QEDA) placement circuits are logically invariant under reordering, yet their routed cost varies substantially after hardware mapping, since term order affects CNOT cancellation, interaction locality, and routing pressure. We cast parity/support phase-term ordering within a QEDA phase component as a shielded reinforcement-learning problem: a feasibility shield restricts each step to unemitted terms, so every trajectory is a valid permutation by construction, and an elite (cross-entropy-method) policy is trained against a route-charged proxy combining support-transition size and heavy-hex topology-distance features. We validate by direct Qiskit routing of logically equivalent circui... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.15307) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/structure-agnostic-unitary-learning-from-quantum-observable-dynamics-with-application-to-hamiltonian-identification-942333 https://quantumcomputinginfo.com/blog/structure-agnostic-unitary-learning-from-quantum-observable-dynamics-with-application-to-hamiltonian-identification-942333 Mon, 20 Jul 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2607.15316) on July 20, 2026. arXiv:2607.15316v1 Announce Type: new Abstract: We present a variational algorithm for learning an unknown quantum unitary from time-series observable measurements, with no structural assumption about the target. The core separation: a hardware-efficient parametrised circuit learns the evolution operator U via observable matching; Hamiltonian identification follows as classical post-processing via matrix logarithm, when the target happens to be exp(-iH*tau). Three experiments establish the method's generality. First, a noiseless proof of correctness with exact gradients (L-BFGS-B) achieves MSE 1.61e-14 and recovers all Hamiltonian coefficients to six decimal places. Second, a gate-learning experiment fits CNOT, iSWAP, and a Haar-random SU(4) element -- none generated by any fixed Hamiltoni... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2607.15316) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-entanglement-without-transport-leaky-qubits-offer-route-around-noisy-channels-22e93e https://quantumcomputinginfo.com/blog/quantum-entanglement-without-transport-leaky-qubits-offer-route-around-noisy-channels-22e93e Sun, 19 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-entanglement-leaky-qubits-route.html) on July 19, 2026. The inevitable leakage of energy and information from a quantum system into its surrounding environment is the enemy of quantum technology. Now, researchers have demonstrated that it can be exploited to generate entanglement—the "resource" that quantum technologies use to perform tasks inaccessible to standard classical technologies. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-entanglement-leaky-qubits-route.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ai-unlocks-qled-recipe-that-doubles-efficiency-and-boosts-lifetime-40-fold-f6ebbb https://quantumcomputinginfo.com/blog/ai-unlocks-qled-recipe-that-doubles-efficiency-and-boosts-lifetime-40-fold-f6ebbb Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-ai-qled-recipe-efficiency-boosts.html) on July 18, 2026. A technology has been developed that allows artificial intelligence to inversely determine the process conditions for quantum-dot light-emitting diode (QLED) devices—conditions that previously required extensive trial and error to identify. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-ai-qled-recipe-efficiency-boosts.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/aqarios-enters-public-markets-via-spac-becoming-germanys-first-listed-quantum-pure-play-6525cb https://quantumcomputinginfo.com/blog/aqarios-enters-public-markets-via-spac-becoming-germanys-first-listed-quantum-pure-play-6525cb Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/aqarios-enters-public-markets-via-spac-becoming-germanys-first-listed-quantum-pure-play/) on July 18, 2026. Munich-based quantum optimization software provider Aqarios GmbH has completed a public listing on the Düsseldorf Stock Exchange (Börse Düsseldorf) through a reverse merger transaction via a Special Purpose Acquisition Company (SPAC). Following a successful combination agreement with Fonterelli SPAC 4 AG, the newly combined capital market vehicle has been formally renamed Aqarios Quantum Technologies AG. [...] The post Aqarios Enters Public Markets via SPAC, Becoming Germany’s First Listed Quantum Pure-Play appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/aqarios-enters-public-markets-via-spac-becoming-germanys-first-listed-quantum-pure-play/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/how-quantum-circuits-based-on-neutral-atoms-could-find-and-fix-errors-82500d https://quantumcomputinginfo.com/blog/how-quantum-circuits-based-on-neutral-atoms-could-find-and-fix-errors-82500d Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-quantum-circuits-based-neutral-atoms.html) on July 18, 2026. Quantum computers, devices that process information by leveraging the laws of quantum mechanics, have been found to outperform classical computers in some advanced tasks. Instead of storing information in the form of classical binary bits (i.e., 0 or 1), quantum computers rely on quantum bits (i.e., qubits), which can also exist in combinations of 0 and 1 states. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-quantum-circuits-based-neutral-atoms.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantinuum-and-academic-partners-demonstrate-first-universal-topological-gate-set-via-non-abelian-anyons-c6f801 https://quantumcomputinginfo.com/blog/quantinuum-and-academic-partners-demonstrate-first-universal-topological-gate-set-via-non-abelian-anyons-c6f801 Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/quantinuum-and-academic-partners-demonstrate-first-universal-topological-gate-set-via-non-abelian-anyons/) on July 18, 2026. A multi-institutional collaboration including Quantinuum, the University of Chicago Pritzker School of Molecular Engineering (UChicago PME), Harvard University, and Stony Brook University has successfully demonstrated the first universal topological gate set using non-Abelian anyons. Published in Nature, the landmark experiment utilized Quantinuum’s H2 trapped-ion quantum processor to entangle 54 physical qubits, creating a highly stable [...] The post Quantinuum and Academic Partners Demonstrate First Universal Topological Gate Set via Non-Abelian Anyons appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/quantinuum-and-academic-partners-demonstrate-first-universal-topological-gate-set-via-non-abelian-anyons/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/singapores-pqcee-raises-39m-seed-round-to-accelerate-global-crypto-agility-deployment-080848 https://quantumcomputinginfo.com/blog/singapores-pqcee-raises-39m-seed-round-to-accelerate-global-crypto-agility-deployment-080848 Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/singapores-pqcee-raises-3-9m-seed-round-to-accelerate-global-crypto-agility-deployment/) on July 18, 2026. Singapore-based quantum-safe cybersecurity startup pQCee has raised $3.9 million in a seed funding round. The investment reflects a significant shift as commercial and government entities transition post-quantum cryptography (PQC) out of academic theory and into practical enterprise procurement frameworks. The round was co-led by government-backed deep-tech investor SGInnovate and Lotus One Investment, with participation from [...] The post Singapore’s pQCee Raises $3.9M Seed Round to Accelerate Global Crypto-Agility Deployment appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/singapores-pqcee-raises-3-9m-seed-round-to-accelerate-global-crypto-agility-deployment/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/tennessee-launces-comprehensive-k12-quantum-education-and-career-initiative-5599c0 https://quantumcomputinginfo.com/blog/tennessee-launces-comprehensive-k12-quantum-education-and-career-initiative-5599c0 Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/tennessee-launces-comprehensive-k-12-quantum-education-and-career-initiative/) on July 18, 2026. The Chattanooga Quantum Collaborative (CQC) has launched TN QuantumWorks, one of the United States' first comprehensive K–12 quantum technology and career awareness education initiatives. Developed by workforce education innovators Dr. Dane and Sheila Boyington of Thinking Media, the curriculum will be introduced as an active pilot program within Hamilton County Schools before expanding statewide. Supported [...] The post Tennessee Launces Comprehensive K–12 Quantum Education and Career Initiative appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/tennessee-launces-comprehensive-k-12-quantum-education-and-career-initiative/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/whos-news-strategic-appointments-at-pasqal-psiquantum-and-haiqu-d7f050 https://quantumcomputinginfo.com/blog/whos-news-strategic-appointments-at-pasqal-psiquantum-and-haiqu-d7f050 Sat, 18 Jul 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/whos-news-strategic-appointments-at-pasqal-psiquantum-and-haiqu/) on July 18, 2026. Pasqal has appointed Mark Armstrong as Chief Commercial Officer for Europe, the Middle East, and Africa (EMEA) and the Asia-Pacific region (APAC). Armstrong joins from Hewlett Packard Enterprise (HPE), where he served as EMEA Vice President and General Manager for High Performance Computing and AI. In his new role, he will oversee Pasqal's commercial strategy, [...] The post Who’s News: Strategic Appointments at Pasqal, PsiQuantum, and Haiqu appeared first on Quantum Computing Report. --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/whos-news-strategic-appointments-at-pasqal-psiquantum-and-haiqu/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-scheme-to-verify-gates-of-a-quantum-computer-without-examining-devices-71a59a https://quantumcomputinginfo.com/blog/a-scheme-to-verify-gates-of-a-quantum-computer-without-examining-devices-71a59a Fri, 17 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-scheme-gates-quantum-devices.html) on July 17, 2026. Quantum computers, systems that process information using the principles of quantum mechanics, could solve some problems that cannot be tackled by the classical computers currently used worldwide. Despite their potential, verifying that these computers are working correctly and can reliably perform computations remains challenging. --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-scheme-gates-quantum-devices.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/how-gravity-from-entropy-theory-connects-the-second-law-of-thermodynamics-with-the-emergence-of-cosmic-structure-19e694 https://quantumcomputinginfo.com/blog/how-gravity-from-entropy-theory-connects-the-second-law-of-thermodynamics-with-the-emergence-of-cosmic-structure-19e694 Fri, 17 Jul 2026 00:00:00 GMT **Source:** Originally published on [Phys.org Quantum Physics](https://phys.org/news/2026-07-gravity-entropy-theory-law-thermodynamics.html) on July 17, 2026. A new study by Queen Mary University of London mathematician Professor Ginestra Bianconi proposes a new perspective on one of the deepest questions in modern physics: How can the universe become increasingly structured and complex while still obeying the second law of thermodynamics? --- To read the full article, visit the original source page: [Read the full article on Phys.org Quantum Physics →](https://phys.org/news/2026-07-gravity-entropy-theory-law-thermodynamics.html) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/connect-more-of-your-apps-to-search-cfc723 https://quantumcomputinginfo.com/blog/connect-more-of-your-apps-to-search-cfc723 Thu, 16 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/products-and-platforms/products/search/connected-apps/) on July 17, 2026. You’ll be able to securely link and interact with your go-to services directly in AI Mode. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/products-and-platforms/products/search/connected-apps/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/create-edit-and-star-in-videos-with-two-google-vids-updates-6a0f44 https://quantumcomputinginfo.com/blog/create-edit-and-star-in-videos-with-two-google-vids-updates-6a0f44 Thu, 16 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/products-and-platforms/products/workspace/gemini-omni-personal-avatars/) on July 17, 2026. Gemini Omni and personal avatars in Google Vids make video creation easier than ever. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/products-and-platforms/products/workspace/gemini-omni-personal-avatars/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/celebrating-25-years-of-visual-search-innovation-d836dc https://quantumcomputinginfo.com/blog/celebrating-25-years-of-visual-search-innovation-d836dc Tue, 14 Jul 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/products-and-platforms/products/search/google-images-25th-anniversary/) on July 15, 2026. Google Images is turning 25. Here’s a look back at some major milestones — and new ways to explore and create visual content. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/products-and-platforms/products/search/google-images-25th-anniversary/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-ai-model-reveals-how-neutron-star-mergers-forge-heavy-elements-c57d24 https://quantumcomputinginfo.com/blog/new-ai-model-reveals-how-neutron-star-mergers-forge-heavy-elements-c57d24 Wed, 08 Jul 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260626030426.htm) on July 8, 2026. Researchers have created an AI-based simulation that makes it much faster to model how neutron star mergers produce many of the universe's heaviest elements. The new tool could improve predictions of these powerful explosions while helping scientists better connect observations in space with experiments on Earth. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260626030426.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-mechanics-once-baffled-scientists-now-its-changing-the-world-4152d4 https://quantumcomputinginfo.com/blog/quantum-mechanics-once-baffled-scientists-now-its-changing-the-world-4152d4 Sun, 05 Jul 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260624025516.htm) on July 6, 2026. Quantum mechanics has journeyed from a strange and controversial idea to the foundation of some of humanity’s most advanced technologies. Now researchers are pushing its boundaries even further, with potential breakthroughs in energy, medicine, computing, and our understanding of the universe. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260624025516.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/tiny-magnetic-waves-could-unlock-quantum-computers-the-size-of-a-penny-6ab06f https://quantumcomputinginfo.com/blog/tiny-magnetic-waves-could-unlock-quantum-computers-the-size-of-a-penny-6ab06f Thu, 02 Jul 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260626030431.htm) on July 2, 2026. A major breakthrough in quantum technology has turned magnons, tiny magnetic waves once considered too short-lived for practical use, into promising carriers of quantum information. Researchers extended their lifetime by nearly 100 times, reaching up to 18 microseconds, and discovered that the main limitation is not a law of physics but the purity of the material itself. That means future improvements could come from better manufacturing rather than entirely new discoveries. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260626030431.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/classiq-and-hatch-validate-hybrid-quantum-classical-chemistry-pipeline-on-aws-infrastructure-60f6ad https://quantumcomputinginfo.com/blog/classiq-and-hatch-validate-hybrid-quantum-classical-chemistry-pipeline-on-aws-infrastructure-60f6ad Thu, 25 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/classiq-and-hatch-validate-hybrid-quantum-classical-chemistry-pipeline-on-aws-infrastructure/) on June 25, 2026. Software developer Classiq and innovation center Hatch have completed a computational chemistry proof-of-concept (PoC) to estimate molecular binding energy via Amazon Web Services (AWS) and Amazon Braket. Executed through Hatch’s Dimension X open innovation challenge for Singapore’s Home Team and aligned with Singapore’s National Quantum Strategy, the project establishes a functional pipeline for analyzing how [...] The post Classiq and Hatch Validate Hybrid Quantum-Classical Chemistry Pipeline on AWS Infrastructure appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/classiq-and-hatch-validate-hybrid-quantum-classical-chemistry-pipeline-on-aws-infrastructure/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/classiq-and-tea-tek-group-partner-to-establish-quantum-computing-hub-in-naples-1c6d75 https://quantumcomputinginfo.com/blog/classiq-and-tea-tek-group-partner-to-establish-quantum-computing-hub-in-naples-1c6d75 Thu, 25 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/classiq-and-tea-tek-group-partner-to-establish-quantum-computing-hub-in-naples/) on June 25, 2026. Classiq and technology company TEA TEK Group have announced a strategic partnership to establish a quantum computing hub in Naples, Italy. The facility is configured to operate as a center for quantum computing research, software compilation, and commercial services within Italy and the European Union. By connecting a 128-qubit quantum hardware system with Classiq’s algorithm [...] The post Classiq and TEA TEK Group Partner to Establish Quantum Computing Hub in Naples appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/classiq-and-tea-tek-group-partner-to-establish-quantum-computing-hub-in-naples/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/jlich-supercomputing-centre-utilizes-jupiter-exascale-hardware-to-set-50-qubit-quantum-simulation-benchmark-c739ab https://quantumcomputinginfo.com/blog/jlich-supercomputing-centre-utilizes-jupiter-exascale-hardware-to-set-50-qubit-quantum-simulation-benchmark-c739ab Thu, 25 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/julich-supercomputing-centre-utilizes-jupiter-exascale-hardware-to-set-50-qubit-quantum-simulation-benchmark/) on June 25, 2026. The Jülich Supercomputing Centre (JSC) has established an operational baseline in classical quantum emulations by executing a full simulation of a universal 50-qubit quantum computer. Conducted on JUPITER, Europe’s initial exascale supercomputer hosted at Forschungszentrum Jülich in Germany, the achievement utilizes the JUQCS-50 (Jülich Quantum Computer Simulator) framework developed alongside the jointly run NVIDIA Application [...] The post Jülich Supercomputing Centre Utilizes JUPITER Exascale Hardware to Set 50-Qubit Quantum Simulation Benchmark appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/julich-supercomputing-centre-utilizes-jupiter-exascale-hardware-to-set-50-qubit-quantum-simulation-benchmark/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/mit-in-the-media-exploring-how-curiosity-driven-science-is-an-essential-ingredient-in-americas-success-145bae https://quantumcomputinginfo.com/blog/mit-in-the-media-exploring-how-curiosity-driven-science-is-an-essential-ingredient-in-americas-success-145bae Thu, 25 Jun 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/mit-media-exploring-how-curiosity-driven-science-essential-ingredient-americas-success) on June 25, 2026. “Scientific American” showcases the history and future of America’s scientific engine, highlighting promising young scientists and icons at MIT and beyond. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/mit-media-exploring-how-curiosity-driven-science-essential-ingredient-americas-success) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-elements-usc-publish-a-new-quantum-monte-carlo-qmc-method-for-noisy-circuit-simulation-055006 https://quantumcomputinginfo.com/blog/quantum-elements-usc-publish-a-new-quantum-monte-carlo-qmc-method-for-noisy-circuit-simulation-055006 Thu, 25 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/quantum-elements-usc-publish-a-new-quantum-monte-carlo-qmc-method-for-noisy-circuit-simulation/) on June 25, 2026. Quantum Elements and the University of Southern California (USC) have published a peer-reviewed paper in Physical Review Letters (PRL) detailing a new Quantum Monte Carlo (QMC) algorithm that significantly lowers the classical computing power needed to simulate noisy quantum circuits. Traditional open-system simulations rely on direct density-matrix tracking, which scales exponentially quickly crippling classical hardware. [...] The post Quantum Elements, USC Publish a New Quantum Monte Carlo (QMC) Method for Noisy Circuit Simulation appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/quantum-elements-usc-publish-a-new-quantum-monte-carlo-qmc-method-for-noisy-circuit-simulation/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/stmicroelectronics-launches-st54m-monolithic-mobile-chip-with-post-quantum-cryptography-accelerator-6cd0a1 https://quantumcomputinginfo.com/blog/stmicroelectronics-launches-st54m-monolithic-mobile-chip-with-post-quantum-cryptography-accelerator-6cd0a1 Thu, 25 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/stmicroelectronics-launches-st54m-monolithic-mobile-chip-with-post-quantum-cryptography-accelerator/) on June 25, 2026. Semiconductor manufacturer STMicroelectronics has introduced the ST54M, a single-die secure mobile processor equipped with a hardware accelerator for Post-Quantum Cryptography (PQC). Designed for smartphones and personal electronics, the chip integrates Near Field Communication (NFC) control circuits, a secure element, and embedded SIM (eSIM) functionality on a single substrate. The hardware platform targets upcoming security standards [...] The post STMicroelectronics Launches ST54M Monolithic Mobile Chip with Post-Quantum Cryptography Accelerator appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/stmicroelectronics-launches-st54m-monolithic-mobile-chip-with-post-quantum-cryptography-accelerator/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ai-is-designing-radio-chips-that-humans-couldnt-even-imagine-0ab3d7 https://quantumcomputinginfo.com/blog/ai-is-designing-radio-chips-that-humans-couldnt-even-imagine-0ab3d7 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [IEEE Spectrum Quantum](https://spectrum.ieee.org/ai-radio-chip-design) on June 24, 2026. Summary RFIC design is a complex “dark art” that limits progress in wireless technologies like 5G, autonomous vehicles, and satellite communications. Princeton researchers use reinforcement learning and inverse design to rapidly create RFICs from scratch. Diffusion models rapidly generate novel or human-interpretable RF layouts, achieving record performance and drastically reducing design time. Future progress needs large, shared chip design datasets and open ecosystems so AI can learn universal electromagnetic and circuit behaviors. Take a moment and try to imagine your life without the wireless advances of the past three decades. Have you lost your luggage? What a shame AirTags have not been invented. The airline representative has promised to call with updates, so settle in for a long w... --- To read the full article, visit the original source page: [Read the full article on IEEE Spectrum Quantum →](https://spectrum.ieee.org/ai-radio-chip-design) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/bull-and-alice-bob-partner-to-integrate-cat-qubit-processors-into-high-performance-computing-224b15 https://quantumcomputinginfo.com/blog/bull-and-alice-bob-partner-to-integrate-cat-qubit-processors-into-high-performance-computing-224b15 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/bull-and-alice-bob-form-alliance-to-integrate-fault-tolerant-cat-qubit-processors-into-high-performance-computing/) on June 25, 2026. Bull and quantum hardware developer Alice & Bob have signed a Memorandum of Understanding to integrate quantum computing systems within high-performance computing (HPC) infrastructures. The initiative aims to connect quantum architectures with computing infrastructures to operate as co-processors. By combining Bull's system integration and manufacturing capabilities with Alice & Bob’s superconducting qubit technology, the collaboration [...] The post Bull and Alice & Bob Partner to Integrate Cat Qubit Processors into High-Performance Computing appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/bull-and-alice-bob-form-alliance-to-integrate-fault-tolerant-cat-qubit-processors-into-high-performance-computing/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/doe-launches-quantum-genesis-initiative-ce16ea https://quantumcomputinginfo.com/blog/doe-launches-quantum-genesis-initiative-ce16ea Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/doe-launches-quantum-genesis-initiative/) on June 25, 2026. The U.S. Department of Energy (DOE) has announced Quantum Genesis, an ambitious initiative to build and deploy the world’s first scientifically relevant, fault-tolerant quantum computer by 2028. Operating under the broader AI and supercomputing-focused Genesis Mission, the program aims to integrate advanced quantum processors directly with the nation's leading supercomputing ecosystems. The initiative directly follows [...] The post DOE Launches “Quantum Genesis” Initiative appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/doe-launches-quantum-genesis-initiative/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qbraid-integrates-nvidia-cuda-q-remote-targets-expands-gpu-fleet-and-deploys-google-cloud-alphaevolve-for-error-correction-34a33a https://quantumcomputinginfo.com/blog/qbraid-integrates-nvidia-cuda-q-remote-targets-expands-gpu-fleet-and-deploys-google-cloud-alphaevolve-for-error-correction-34a33a Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/qbraid-integrates-nvidia-cuda-q-remote-targets-expands-gpu-fleet-and-deploys-google-cloud-alphaevolve-for-error-correction/) on June 25, 2026. Quantum cloud platform qBraid has announced a series of infrastructure expansions and algorithmic breakthroughs aimed at consolidating its hybrid quantum-classical development pipeline. The updates establish qBraid as a remote cloud target within the NVIDIA CUDA-Q framework, expand qBraid Lab's on-demand graphics processing unit (GPU) hardware fleet, and deploy Google Cloud’s AlphaEvolve automated coding agent to [...] The post qBraid Integrates NVIDIA CUDA-Q Remote Targets, Expands GPU Fleet, and Deploys Google Cloud AlphaEvolve for Error Correction appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/qbraid-integrates-nvidia-cuda-q-remote-targets-expands-gpu-fleet-and-deploys-google-cloud-alphaevolve-for-error-correction/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/qcentroid-enters-aviation-and-telecommunication-consortia-to-deploy-quantumops-infrastructures-614d41 https://quantumcomputinginfo.com/blog/qcentroid-enters-aviation-and-telecommunication-consortia-to-deploy-quantumops-infrastructures-614d41 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/qcentroid-enters-aviation-and-telecommunication-consortia-to-deploy-quantumops-infrastructures/) on June 25, 2026. Enterprise platform developer QCentroid has joined two major industrial research initiatives in Spain designed to transition quantum and hybrid computing workflows out of laboratory environments into mission-critical applications. Under the first framework, QCentroid Labs has paired with aerospace manufacturer Boeing to resolve the dense computational optimization barriers associated with integrating autonomous flight networks into urban [...] The post QCentroid Enters Aviation and Telecommunication Consortia to Deploy QuantumOps Infrastructures appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/qcentroid-enters-aviation-and-telecommunication-consortia-to-deploy-quantumops-infrastructures/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/welinq-integrates-araqne-distributed-quantum-compiler-with-nvidia-cuda-q-for-gpu-accelerated-circuit-verification-1b3881 https://quantumcomputinginfo.com/blog/welinq-integrates-araqne-distributed-quantum-compiler-with-nvidia-cuda-q-for-gpu-accelerated-circuit-verification-1b3881 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [Quantum Computing Report](https://quantumcomputingreport.com/welinq-integrates-araqne-distributed-quantum-compiler-with-nvidia-cuda-q-for-gpu-accelerated-circuit-verification/) on June 25, 2026. Quantum networking company Welinq has integrated its distributed quantum compiler, araQne, with the NVIDIA CUDA-Q hybrid quantum-classical software platform. Engineered to partition, map, and orchestrate monolithic quantum algorithms across heterogeneous processors, araQne addresses the hardware scaling limits of individual, isolated devices. The structural integration with NVIDIA CUDA-Q establishes a unified compilation-to-verification workflow, allowing developers to [...] The post Welinq Integrates araQne Distributed Quantum Compiler with NVIDIA CUDA-Q for GPU-Accelerated Circuit Verification appeared first on Quantum Computing Report.... --- To read the full article, visit the original source page: [Read the full article on Quantum Computing Report →](https://quantumcomputingreport.com/welinq-integrates-araqne-distributed-quantum-compiler-with-nvidia-cuda-q-for-gpu-accelerated-circuit-verification/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/a-hybrid-quantum-classical-approach-for-melt-pool-prediction-in-laser-powder-bed-fusion-6c5401 https://quantumcomputinginfo.com/blog/a-hybrid-quantum-classical-approach-for-melt-pool-prediction-in-laser-powder-bed-fusion-6c5401 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2606.23719) on June 24, 2026. arXiv:2606.23719v1 Announce Type: new Abstract: Laser powder bed fusion (LPBF) is a promising additive manufacturing technique that suffers from quality assurance concerns. Predicting melt pools from process parameters is crucial for assessing quality prior to manufacturing but remains a difficult problem because of the complex physical processes underlying LPBF. Quantum computers present a new computing paradigm, providing a new approach to information processing using quantum entanglement and superposition. This paper presents a practical demonstration of a hybrid quantum-classical model that leverages quantum computing to improve process parameter feature extraction with a quantum feature encoder. To make the quantum approach computationally feasible for large datasets, we first employ ... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2606.23719) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/certifying-quantum-optimization-and-circuit-cutting-by-using-quantum-classical-moment-duality-0499d3 https://quantumcomputinginfo.com/blog/certifying-quantum-optimization-and-circuit-cutting-by-using-quantum-classical-moment-duality-0499d3 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2606.23727) on June 24, 2026. arXiv:2606.23727v1 Announce Type: new Abstract: We establish a direct quantum-classical duality based on the degree-$2$ Sum-of-Squares (SoS) semidefinite programming cone: the matrix of two-qubit Pauli-$Z$ correlation functions obtained from \emph\{any\} quantum state $\rho$ is automatically a feasible point of the classical Goemans-Williamson (GW) relaxation. This observation provides a universal ``safety net'' for quantum optimization algorithms: applying GW random hyperplane rounding to the quantum-driven moment matrix yields a certified expected cut value $\mathbb\{E\}[\mathrm\{Cut\}] \ge \alpha_\{\mathrm\{GW\}\}\langle\mathcal\{H\}\rangle_\rho$, valid for every state produced by variational algorithms such as QAOA or the Variational Quantum Power Method (VQPM), regardless of convergen... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2606.23727) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/dimensionality-reduction-of-qaoa-parameter-space-with-kernel-pca-for-max-cut-bb5f27 https://quantumcomputinginfo.com/blog/dimensionality-reduction-of-qaoa-parameter-space-with-kernel-pca-for-max-cut-bb5f27 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2606.23718) on June 24, 2026. arXiv:2606.23718v1 Announce Type: new Abstract: The Quantum Approximate Optimization Algorithm (QAOA) is a leading variational algorithm for combinatorial optimization on near term quantum devices. As circuit depth increases, the number of optimization parameters grows, making the search landscape increasingly nonlinear and difficult to optimize. Previous studies have shown that optimal QAOA parameters often lie on a low dimensional manifold that can be approximated using Principal Component Analysis (PCA) at shallow circuit depths. However, the effectiveness of PCA decreases at higher depths because the underlying parameter manifold becomes increasingly nonlinear. In this work, we investigate Kernel Principal Component Analysis (KPCA) with a radial basis function kernel as a nonlinear dim... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2606.23718) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-enhanced-estimation-of-stimulated-raman-optical-activity-53a8b5 https://quantumcomputinginfo.com/blog/quantum-enhanced-estimation-of-stimulated-raman-optical-activity-53a8b5 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2606.23722) on June 24, 2026. arXiv:2606.23722v1 Announce Type: new Abstract: In recent times there has been growing interest in Raman optical activity (ROA) for its label free detection of absolute configuration, conformation, and stereochemical structure in chiral biosamples and drug molecules. Since ROA signals are generally small, techniques such as stimulation by a probe beam can be used to enhance the signal strength. However, with a classical probe, the measurement precision is still fundamentally limited by its shot noise. To solve this problem we propose the use of two-mode squeezed vacuum and show that it can achieve sub-shot noise limited measurement sensitivity. Using quantum estimation theory, we derived the quantum Fisher information and the quantum Cram\'er-Rao bound (QCRB) for stimulated ROA measurement... --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2606.23722) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/ultra-low-rate-information-reconciliation-repetition-coding-or-dedicated-codes-9e2b45 https://quantumcomputinginfo.com/blog/ultra-low-rate-information-reconciliation-repetition-coding-or-dedicated-codes-9e2b45 Wed, 24 Jun 2026 00:00:00 GMT **Source:** Originally published on [arXiv quant-ph](https://arxiv.org/abs/2606.23726) on June 24, 2026. arXiv:2606.23726v1 Announce Type: new Abstract: We compare repetition-based ultra-low-rate information reconciliation with dedicated ultra-low-rate codes for CV-QKD. Repetition coding offers a favorable performance-complexity trade-off, incurring only a moderate error-rate penalty while reducing decoding complexity by $2\times$, making it attractive for implementation-constrained systems. --- To read the full article, visit the original source page: [Read the full article on arXiv quant-ph →](https://arxiv.org/abs/2606.23726) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/spacex-wants-to-build-ai-data-centers-in-space-will-it-work-145ee9 https://quantumcomputinginfo.com/blog/spacex-wants-to-build-ai-data-centers-in-space-will-it-work-145ee9 Fri, 19 Jun 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260618041501.htm) on June 19, 2026. The race to build data centers in space is gaining momentum as AI drives unprecedented demand for computing power. Orbital facilities could tap into abundant solar energy and avoid many of the environmental challenges faced on Earth. Yet space remains a harsh and expensive place to operate, with major hurdles including cooling, maintenance, radiation exposure, and orbital debris. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260618041501.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-computing-careers https://quantumcomputinginfo.com/blog/quantum-computing-careers Thu, 18 Jun 2026 00:00:00 GMT Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-gates-circuits https://quantumcomputinginfo.com/blog/quantum-gates-circuits Thu, 18 Jun 2026 00:00:00 GMT Quantum Editorial Team https://quantumcomputinginfo.com/blog/understanding-qubits https://quantumcomputinginfo.com/blog/understanding-qubits Thu, 18 Jun 2026 00:00:00 GMT 99.9% for single-qubit gates) - All-to-all connectivity (any qubit can interact with any other) - Identical qubits (atoms are naturally identical) **Challenges**: - Slower gate operations (~1-100 microseconds) - Scaling beyond a few dozen ions in a single trap is difficult - Complex laser systems required - Shuttle-based architectures needed for large scales ### 3. Photonic Qubits **Used by**: Xanadu, PsiQuantum, Quandela Photonic quantum computers encode information in properties of individual photons — such as polarization, path, or time-bin encoding. Horizontal polarization might represent |0⟩ and vertical polarization |1⟩. **How they work**: Beam splitters, phase shifters, and photon detectors form the quantum gates. Single-qubit operations are straightforward, but two-qubit gates are probabilistic, requiring measurement-based schemes. **Advantages**: - Operate at room temperature - Natural compatibility with quantum communication networks - Low decoherence (photons interact weakly with the environment) - High-speed processing at the speed of light **Challenges**: - Probabilistic two-qubit gates reduce efficiency - Single-photon sources and detectors are imperfect - Photon loss is a significant challenge - Requires large optical setups or integrated photonic chips ### 4. Topological Qubits **Used by**: Microsoft Topological qubits encode information in the global properties of exotic quasiparticles called **non-Abelian anyons** (such as Majorana fermions). The idea is that quantum information is protected by the topology of these particles' worldlines, making it inherently resistant to local noise. **Advantages**: - Intrinsic error protection from topological encoding - Potentially much lower error correction overhead - Could enable more practical large-scale quantum computers **Challenges**: - Experimental realization has proven extremely difficult - Only recently has Microsoft demonstrated initial Majorana-based qubits - Still in early stages compared to other approaches ### 5. Neutral Atom Qubits **Used by**: QuEra, Pasqal, Atom Computing Neutral atom quantum computers trap individual atoms using focused laser beams (optical tweezers) in programmable arrays. Qubit states are encoded in hyperfine ground states or Rydberg states. **Advantages**: - Scalable to hundreds or thousands of qubits - Reconfigurable qubit connectivity - Long coherence times - Identical qubits (like trapped ions) **Challenges**: - Rydberg-based gates have fidelity limitations - Atom loss during operation - Complex optical systems required ## Qubit Quality Metrics Not all qubits are created equal. Key metrics for evaluating qubit quality include: - **Coherence time (T1, T2)**: How long a qubit maintains its quantum state before decoherence destroys the information - **Gate fidelity**: How accurately a quantum gate performs the intended operation (>99% is considered good, >99.9% is excellent) - **Connectivity**: Which qubits can directly interact with which other qubits - **Readout fidelity**: How accurately you can measure the qubit's final state ## The Road Ahead The quest for better qubits is the defining challenge of quantum computing. Each physical platform has its strengths, and it's not yet clear which will "win" — if indeed any single approach dominates. The most likely future involves **heterogeneous quantum computing**, combining different qubit technologies for different tasks. What's certain is that as qubit quality and quantity improve, quantum computers will unlock capabilities that are simply impossible for classical machines. Understanding qubits — their mathematics, their measurement, and their physical implementations — is the first step toward understanding this quantum future. ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/what-is-quantum-computing https://quantumcomputinginfo.com/blog/what-is-quantum-computing Thu, 18 Jun 2026 00:00:00 GMT Quantum Editorial Team https://quantumcomputinginfo.com/blog/ibm-quantum-roadmap-2026 https://quantumcomputinginfo.com/blog/ibm-quantum-roadmap-2026 Thu, 18 Jun 2026 00:00:00 GMT Quantum Editorial Team https://quantumcomputinginfo.com/blog/mit-in-the-media-for-the-future-of-tech-massachusetts-can-absolutely-lead-0db8ca https://quantumcomputinginfo.com/blog/mit-in-the-media-for-the-future-of-tech-massachusetts-can-absolutely-lead-0db8ca Thu, 18 Jun 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/mit-media-future-tech-massachusetts-can-absolutely-lead) on June 18, 2026. Leaders, faculty across MIT discuss fostering innovation and talent in Greater Boston in special series of articles published alongside the outlet's annual list of 'Tech Power Players' --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/mit-media-future-tech-massachusetts-can-absolutely-lead) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/getting-started-with-qiskit https://quantumcomputinginfo.com/blog/getting-started-with-qiskit Thu, 18 Jun 2026 00:00:00 GMT --- ## Concept Check Test your understanding of the concepts covered in this guide: --- ## Next Steps Now that you've built your first quantum circuits, here are some ideas to explore: 1. **Build a quantum teleportation circuit** — Check our [quantum teleportation tutorial](/tutorials/quantum-teleportation-circuit) 2. **Implement Deutsch's algorithm** — The simplest quantum algorithm that demonstrates quantum advantage 3. **Explore variational circuits** — Learn about VQE and QAOA for optimization problems 4. **Study quantum error correction** — Understand how we protect quantum information from noise 5. **Try other frameworks** — Explore Google's Cirq, Amazon Braket, or Microsoft's Q# Happy quantum coding! ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-teleportation-circuit https://quantumcomputinginfo.com/blog/quantum-teleportation-circuit Thu, 18 Jun 2026 00:00:00 GMT Quantum Editorial Team https://quantumcomputinginfo.com/blog/quantum-error-correction-advances https://quantumcomputinginfo.com/blog/quantum-error-correction-advances Thu, 18 Jun 2026 00:00:00 GMT physical lifetime) with current technology **Recent results:** - Multiple groups have demonstrated logical qubit lifetimes exceeding the best physical qubit lifetimes using bosonic codes — the "break-even" milestone - GKP codes combined with surface codes offer a promising path to scalable fault tolerance ## Recent Experimental Breakthroughs ### Below-Threshold Operation The most significant milestone in recent QEC history is demonstrating **below-threshold** operation: showing that increasing the code distance actually reduces the logical error rate. This had been the critical open question — if physical error rates are too high, adding more qubits for error correction can actually make things worse. Several groups have now demonstrated this: - Google showed exponential suppression of logical errors with increasing surface code distance on their latest processors - Quantinuum demonstrated logical qubit operations with error rates significantly below the physical error rate - IBM showed error-corrected circuits running on Heron-generation hardware ### Real-Time Decoding For QEC to be practical, syndrome measurement and error correction must happen in **real time** during the computation, not in post-processing. This requires ultra-fast classical decoders that can process syndrome data faster than new errors accumulate. Recent advances include: - FPGA-based decoders achieving microsecond-scale decoding latency - Machine learning decoders that can handle correlated errors - Modular decoder architectures that scale with code distance ### Logical Operations Simply storing a logical qubit isn't enough — you need to perform operations on it. Recent demonstrations include: - Transversal CNOT gates between logical qubits - Magic state distillation for non-Clifford operations - Lattice surgery for merging and splitting logical qubits ## The Road to Fault Tolerance Despite remarkable progress, significant challenges remain: ### Scaling Overhead Current estimates suggest that useful quantum algorithms (like factoring a 2048-bit RSA key or simulating complex molecules) will require millions of physical qubits, even with the best known error correction codes. ### Decoder Speed Real-time decoding must keep pace with physical qubit operation speeds. For superconducting qubits with microsecond-scale operations, this is achievable. But faster qubits may outpace current decoder technology. ### Leakage and Non-Pauli Errors Real qubits can "leak" out of the computational subspace into higher energy levels. These leakage errors don't fit neatly into the Pauli error model and require additional mitigation strategies. ### Correlated Errors Most QEC theory assumes errors are independent. In reality, cosmic rays, thermal fluctuations, and crosstalk can cause correlated errors across multiple qubits simultaneously, potentially defeating the error correction code. ## Outlook The field of quantum error correction has made more progress in the past three years than in the preceding two decades. We've gone from theoretical proposals to experimental demonstrations of below-threshold operation, real-time decoding, and logical gate operations. The transition from NISQ to fault-tolerant quantum computing isn't a single breakthrough — it's a gradual engineering progression. Each improvement in physical qubit quality, decoder speed, and code efficiency brings us closer. The theoretical foundations are solid, the experimental demonstrations are convincing, and the engineering challenges, while formidable, appear surmountable. Quantum error correction is no longer a distant dream. It's an active engineering challenge being tackled by teams worldwide, and its successful implementation will unlock the full potential of quantum computing. ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/behind-the-scenes-of-a-technical-interview-d2a79d https://quantumcomputinginfo.com/blog/behind-the-scenes-of-a-technical-interview-d2a79d Wed, 17 Jun 2026 00:00:00 GMT **Source:** Originally published on [IEEE Spectrum Quantum](https://spectrum.ieee.org/tech-interview-prep) on June 18, 2026. This article is crossposted from IEEE Spectrum’s careers newsletter. Sign up now to get insider tips, expert advice, and practical strategies, written in partnership with tech career development company Parsity and delivered to your inbox for free! I’ve sat on both sides of the interview table several times over the past decade. You might be surprised to hear that I’ve often been just as nervous interviewing candidates as I was when being interviewed! Nearly all the interview advice out there is about the candidate’s side, but understanding the other side can also help you prepare. Let me show you what I’ve seen firsthand, and what I’d bet is happening at the company you just interviewed with. If you recently got rejected after an interview, this might explain what actually happened. One c... --- To read the full article, visit the original source page: [Read the full article on IEEE Spectrum Quantum →](https://spectrum.ieee.org/tech-interview-prep) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/flexible-cryogenic-cables-solve-a-challenge-in-quantum-system-development-4aa898 https://quantumcomputinginfo.com/blog/flexible-cryogenic-cables-solve-a-challenge-in-quantum-system-development-4aa898 Wed, 17 Jun 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/flexible-cryogenic-cables-solve-challenge-in-quantum-system-development-0617) on June 17, 2026. A prototype wiring system for dilution refrigerators could advance the realization of practical quantum computers. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/flexible-cryogenic-cables-solve-challenge-in-quantum-system-development-0617) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-research-shows-how-amie-our-medical-ai-could-help-manage-health-conditions-866972 https://quantumcomputinginfo.com/blog/new-research-shows-how-amie-our-medical-ai-could-help-manage-health-conditions-866972 Wed, 17 Jun 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/innovation-and-ai/models-and-research/google-research/amie-for-disease-management-in-nature/) on June 18, 2026. Research in “Nature” shows our conversational AI system matches primary care physicians in complex disease management. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/innovation-and-ai/models-and-research/google-research/amie-for-disease-management-in-nature/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/how-to-create-distinguishable-states-for-quantum-systems-00d89f https://quantumcomputinginfo.com/blog/how-to-create-distinguishable-states-for-quantum-systems-00d89f Mon, 15 Jun 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/how-to-create-distinguishable-states-for-quantum-systems-0615) on June 15, 2026. Researchers establish key insights for reading and writing information for quantum sensing, communication, computing, and control. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/how-to-create-distinguishable-states-for-quantum-systems-0615) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/oxford-physicists-just-made-schrdingers-cat-even-stranger-329105 https://quantumcomputinginfo.com/blog/oxford-physicists-just-made-schrdingers-cat-even-stranger-329105 Mon, 15 Jun 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260614011848.htm) on June 15, 2026. Oxford physicists have created an entirely new type of Schrödinger’s cat-like quantum state using components that are themselves highly quantum in nature. The advance could open new possibilities for more resilient quantum computers and deeper insights into the strange rules that govern the quantum universe. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260614011848.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/were-strengthening-our-presence-in-alabama-through-new-investments-and-community-support-08b81d https://quantumcomputinginfo.com/blog/were-strengthening-our-presence-in-alabama-through-new-investments-and-community-support-08b81d Mon, 15 Jun 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/innovation-and-ai/infrastructure-and-cloud/global-network/alabama-investment-june-2026/) on June 16, 2026. Google has announced a $1.5 billion investment for 2026 and 2027 to expand its data center campus in Jackson County, Alabama. Operating since 2019 on a repurposed former… --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/innovation-and-ai/infrastructure-and-cloud/global-network/alabama-investment-june-2026/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/brain-inspired-chip-runs-near-absolute-zero-and-could-transform-quantum-computing-193ec3 https://quantumcomputinginfo.com/blog/brain-inspired-chip-runs-near-absolute-zero-and-could-transform-quantum-computing-193ec3 Fri, 12 Jun 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260612032024.htm) on June 12, 2026. Scientists at the University of Hong Kong have created a remarkable new type of brain-inspired chip that can function just above absolute zero, one of the coldest environments imaginable. By using a standard silicon carbide transistor in a completely new way, the team made a single device behave like an energy-efficient neuron, firing electrical “spikes” similar to those in the human brain. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260612032024.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/our-new-community-investments-in-virginia-support-local-jobs-and-expand-energy-affordability-d20d21 https://quantumcomputinginfo.com/blog/our-new-community-investments-in-virginia-support-local-jobs-and-expand-energy-affordability-d20d21 Thu, 11 Jun 2026 00:00:00 GMT **Source:** Originally published on [Google AI Blog](https://blog.google/innovation-and-ai/infrastructure-and-cloud/global-network/virginia-community-investments/) on June 12, 2026. We’re helping build the state’s next-generation workforce and investing in energy programs. --- To read the full article, visit the original source page: [Read the full article on Google AI Blog →](https://blog.google/innovation-and-ai/infrastructure-and-cloud/global-network/virginia-community-investments/) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-light-powered-chip-could-accelerate-ai-and-quantum-computing-a40621 https://quantumcomputinginfo.com/blog/new-light-powered-chip-could-accelerate-ai-and-quantum-computing-a40621 Tue, 02 Jun 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/06/260601025343.htm) on June 2, 2026. Scientists have created a tiny chip that can generate, steer, and read light-based information all in one device, marking a major leap toward ultra-fast, energy-efficient computing. The breakthrough uses atomically thin materials and nanoscale structures to control a unique quantum property of light called the “valley” degree of freedom, allowing information to be encoded in new ways. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/06/260601025343.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/stanford-quantum-computing-breakthrough-uses-twisted-light-to-work-without-extreme-cooling-818331 https://quantumcomputinginfo.com/blog/stanford-quantum-computing-breakthrough-uses-twisted-light-to-work-without-extreme-cooling-818331 Sat, 30 May 2026 00:00:00 GMT **Source:** Originally published on [ScienceDaily Quantum Computers](https://www.sciencedaily.com/releases/2026/05/260528074028.htm) on May 30, 2026. A new room-temperature quantum device uses twisted light to entangle photons and electrons, overcoming one of the biggest hurdles in quantum technology. The breakthrough could pave the way for smaller, cheaper quantum systems with applications ranging from secure communications to future AI and computing platforms. --- To read the full article, visit the original source page: [Read the full article on ScienceDaily Quantum Computers →](https://www.sciencedaily.com/releases/2026/05/260528074028.htm) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/new-laboratory-at-mit-aims-to-advance-quantum-research-for-the-nation-a62075 https://quantumcomputinginfo.com/blog/new-laboratory-at-mit-aims-to-advance-quantum-research-for-the-nation-a62075 Thu, 28 May 2026 00:00:00 GMT **Source:** Originally published on [MIT News Quantum](https://news.mit.edu/2026/new-laboratory-aims-to-advance-quantum-research-nation-0528) on May 28, 2026. The Quantum Systems Laboratory will catalyze quantum innovation and be open to government, academic, and industry researchers. --- To read the full article, visit the original source page: [Read the full article on MIT News Quantum →](https://news.mit.edu/2026/new-laboratory-aims-to-advance-quantum-research-nation-0528) ]]> Quantum Editorial Team https://quantumcomputinginfo.com/blog/atomically-thin-materials-significantly-shrink-qubits-f96e6a https://quantumcomputinginfo.com/blog/atomically-thin-materials-significantly-shrink-qubits-f96e6a Mon, 07 Feb 2022 00:00:00 GMT **Source:** Originally published on [IEEE Spectrum Quantum](https://spectrum.ieee.org/2d-hbn-qubit) on February 8, 2022. Quantum computing is a devilishly complex technology, with many technical hurdles impacting its development. Of these challenges two critical issues stand out: miniaturization and qubit quality. IBM has adopted the superconducting qubit road map of reaching a 1,121-qubit processor by 2023, leading to the expectation that 1,000 qubits with today’s qubit form factor is feasible. However, current approaches will require very large chips (50 millimeters on a side, or larger) at the scale of small wafers, or the use of chiplets on multichip modules. While this approach will work, the aim is to attain a better path toward scalability. Now researchers at MIT have been able to both reduce the size of the qubits and done so in a way that reduces the interference that occurs between neighboring qubi... --- To read the full article, visit the original source page: [Read the full article on IEEE Spectrum Quantum →](https://spectrum.ieee.org/2d-hbn-qubit) ]]> Quantum Editorial Team