Research
In-depth analysis of the latest academic papers, breakthroughs, and experimental results in quantum computing.
Relativistic bound-state solutions for a non-central Schi{\"o}berg-type hyperbolic potential with double ring-shaped angular terms
arXiv:2607.16265v1 Announce Type: new Abstract: Singular interactions can reshape quantum spectra by changing admissible wavefunction domains. In this study, we...
Collective Enhancement of Nuclear Excitation for a Nuclear Quantum Battery
arXiv:2607.15319v1 Announce Type: new Abstract: Current implementations of quantum batteries are constrained by limited energy density and short retention times...
Non-Hermitian Quantum Adiabatic Algorithm
arXiv:2607.15343v1 Announce Type: new Abstract: Non-Hermitian systems offer new opportunities for quantum optimization and computation. Here, we show that non-H...
Quantum error-correcting codes from aperiodic monotiles: the Hat and the Spectre
arXiv:2607.15326v1 Announce Type: new Abstract: Li and Boyle showed that the Penrose tiling defines a quantum error-correcting code: superpositions of tilings o...
Shielded RL for Route-Charged Parity-Term Ordering in QEDA Phase Components
arXiv:2607.15307v1 Announce Type: new Abstract: Commuting phase terms in quantum electronic design automation (QEDA) placement circuits are logically invariant...
Structure-Agnostic Unitary Learning from Quantum Observable Dynamics with Application to Hamiltonian Identification
arXiv:2607.15316v1 Announce Type: new Abstract: We present a variational algorithm for learning an unknown quantum unitary from time-series observable measureme...
A Hybrid Quantum-Classical Approach for Melt Pool Prediction in Laser Powder Bed Fusion
arXiv:2606.23719v1 Announce Type: new Abstract: Laser powder bed fusion (LPBF) is a promising additive manufacturing technique that suffers from quality assuran...
Certifying Quantum Optimization and Circuit Cutting by Using Quantum-Classical Moment Duality
arXiv:2606.23727v1 Announce Type: new Abstract: We establish a direct quantum-classical duality based on the degree-$2$ Sum-of-Squares (SoS) semidefinite progra...
Dimensionality Reduction of QAOA Parameter Space with Kernel PCA for Max-Cut
arXiv:2606.23718v1 Announce Type: new Abstract: The Quantum Approximate Optimization Algorithm (QAOA) is a leading variational algorithm for combinatorial optim...