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Physics & Astronomy
Physics and astronomy have shared new results on arXiv for over thirty years. This page shows the newest papers ReadSearch has read there, from astrophysics and condensed matter to particle, quantum and applied physics, with papers OpenAlex files under the same subjects.
The newest 1,000 papers, from 29 October 2026 to 5 November 2026: 1,000 arXiv preprints.
Newest papers, page 6
Accelerating Quantum-Classical Auxiliary-Field Quantum Monte Carlo with Shadow-Trained Neural Quantum States
Quantum-classical auxiliary-field quantum Monte Carlo (QC-AFQMC) uses a trial state prepared on a quantum computer to improve the accuracy of the classical AFQMC algorithm.Between Hi-Fi and MMI: the overlap of redundancy and synergy in partial information decomposition
Partial information decomposition (PID) splits the information that two sources carry about a target into redundant, unique and synergistic parts, with nonnegative decompositions lying on a segment…Machine learning quantum data to accelerate quantum Monte Carlo
Simulating strongly correlated electrons in molecules and materials remains a central goal for quantum computing.Non-Unitary Quantum Butterfly Effect: Theory and Experiment
We present a generalization of the out of time order correlator (OTOC) for non-unitary systems.Primitive Quantum Gates for an $SU(3)$ Discrete Subgroup: $Σ(216\times3)$
We construct a primitive gate set for the digital quantum simulation of the $648$-element discrete subgroup of $SU(3)$, $\dsb$.Analytical Modeling of the Admittance Tensor of Periodic Elliptical Meta-Atoms
A metasurface is an electrically thin interface that controls the phase, amplitude and polarization of a wave, upon reflection or transmission.Coherent phase slips in coupled rings: from weak to strong interactions
We study the coherent transfer of circulation between two weakly coupled lattice rings of ultracold bosons, in which a persistent current initially prepared in one ring oscillates back and forth…Quantum Advantage with Sign-Free Proofs: An Oracle Separation between $\mathsf{StoqMA}$ and $\mathsf{MA}$
Several landmark oracle results (FOCS 2000, FOCS 2025, STOC 2026) establish strict separations along the chain $\mathsf{MA} \subseteq \mathsf{QCMA} \subseteq \mathsf{QMA}$, showing that quantum…G92.4+5.0: A Perseus Arm superbubble associated with the H II region CTB 102
Superbubbles are vast hot cavities carved out by the stellar winds and supernovae of clusters of high-mass stars.Rotational Excitation of HC$_5$NH$^+$ by He: Collision Dynamics and Astrophysical Applications
Reliable collisional rate coefficients are crucial for interpreting the rotational emission spectra of molecules in interstellar clouds.Quantum Fourier integration of decay rates at next-to-leading order
We discuss the use of quantum neural networks (QNNs) as a tool for integrating decay rates at next-to-leading order (NLO) in perturbation theory.Hydrodynamic interaction in Lattice Fokker Planck for dilute polymer dynamics
We extend the BGK-type kinetic model for polymer dumbbells and its lattice Boltzmann implementation by incorporating hydrodynamic interaction (HI) effects to accurately recover the slow-variable…QDiff: Differential Testing of Quantum Software Stacks
Over the past few years, several quantum software stacks (QSS) have been developed in response to rapid hardware advances in quantum computing.Optimal finite-copy readout of three-qubit entanglement with state retention
For unknown three-qubit pure states, we characterize the optimal trade-off among GHZ-class certification, binary probability readout of the three-tangle, and conditional state retention.Persistent level-resolved transmon population after dispersive readout, and the limits of its open-system description
We calculate the level-resolved transmon population remaining after dispersive readout with a converged open-system model.Finite-Time Thermodynamic Routing in an Anharmonic Collective Quantum Otto Engine
The Gibbs state determined by a thermal reservoir does not determine how a working medium approaches it or how fluctuations accumulate over repeated cycles.Certifying quantum code and circuit distances at scale
Code and circuit distances characterize how strongly quantum error correction suppresses logical errors and guide code comparisons, schedule choices and resource estimates.Entropic measures of quantum information
Entropy has played a pivotal role in physics ever since its inception by Clausius in the early industrial age.Mitigating scanning-induced systematics in Hipparcos and implications for Gaia astrometry
Space-based astrometric missions such as Hipparcos and Gaia rely on one-dimensional scanning strategies that couple the measured signals with both observation times and scanning geometry.Machine learning classification of dynamical phases in a driven nonlinear Su-Schrieffer-Heeger lattice
Driven nonlinear photonic lattices can settle into steady, symmetry-broken, periodic, or chaotic states, and mapping where each occurs in parameter space is key to device design.
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