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Vexlum Opens UK Laboratory and Appoints Dr. Stefan Truppe to Lead Local Operations

Insider Brief Press release – Vexlum, the global leader in high-power semiconductor Vertical-External-Cavity Surface-Emitting Laser (VECSEL) technology, has ann...

Jul 30, 20261 min
via The Quantum Insider
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Research

Exact Finite-Dimensional Evaluation of Homodyne Quantum Trajectories for Single-Quadrature Hamiltonian

arXiv:2607.26093v1 Announce Type: new Abstract: Simulation of nonlinear stochastic master equations generally requires trajectory-level evolution of large Hilbe...

Jul 30, 20261 min
via arXiv quant-ph
Research

Malleability of transformations on the ciphertext in noisy Quantum public key encryption

arXiv:2607.26086v1 Announce Type: new Abstract: We characterize a noisy variant of a Quantum public encryption protocol recently introduced by Malavolta and Wal...

Jul 30, 20261 min
via arXiv quant-ph
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Research

Quantum Information Decoupling Beyond Finite Dimensions

arXiv:2607.26123v1 Announce Type: new Abstract: Quantum information decoupling is a pillar of quantum information theory, underlying quantum communication, erro...

Jul 30, 20261 min
via arXiv quant-ph
Research

Quantum mechanics on the line with two origins

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)/...

Jul 30, 20261 min
via arXiv quant-ph
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Research

Qubit-qubit-qutrit quantum correlations in $H \to f \bar f V$

arXiv:2607.26122v1 Announce Type: new Abstract: We perform an extensive analysis of the quantum correlations carried by the qubit-qubit-qutrit pure state arisin...

Jul 30, 20261 min
via arXiv quant-ph
News

2D quantum memory device reaches single-electron limit of information storage

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...

Jul 29, 20261 min
via Phys.org Quantum Physics
News

AI Finds New Weaknesses in Cryptographic Algorithms, Anthropic Says

Insider Brief Anthropic says one of its newest AI models discovered improved mathematical attacks against two important cryptographic algorithms, demonstrating...

Jul 29, 20261 min
via The Quantum Insider
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News

EY Announces On-Site Quantum Computing

Insider Brief PRESS RELEASE — The EY organization (EY) announces the expansion of its global quantum computing capabilities with the addition of an on-site quan...

Jul 29, 20261 min
via The Quantum Insider