Quantum Physics · Physics & Astronomy
Quantum Physics
The newest papers in Quantum Physics that ReadSearch has read, newest first. Each links to its own page, with its authors, date, where it was published and the original.
3,630 papers, from 4 September 2026 to 5 November 2026: 3,630 arXiv preprints.
Get the few papers worth your time in Quantum Physics every morning.
Follow Quantum Physics and ReadSearch reads its new papers each day, then brings you the few worth reading, each with its key finding in a sentence.
Newest papers, page 78
Representation Geometry and Inductive Biases in Quantum Classifiers across Classical Visual Benchmarks
Quantum Machine Learning (QML) has a theoretical advantage over classical algorithms for specific synthetic data that is computationally hard.PADO-Pauli: A GPU-Accelerated Implementation of Pauli Propagation
Variational quantum algorithms utilize parameterized circuits many times during training, at new parameter values, over batches of data, and with gradients.Boson Sampling Using Fock States from On-Demand Single Photon Source Arrays: Quantum Complexity & Impact of Dephasing
Boson sampling with array of on-demand single photons (discreet variable Fock states) as resource states provides distinct advantages in complexity scaling compared to single photon resource states…Multi-parameter estimation enhanced by level crossing Hamiltonian structure with Bayesian feedback
Level crossings, where two quantum energy levels intersect, are ubiquitous in quantum systems and play a central role in controlling quantum dynamics.How many switches does two-Hamiltonian universality require?
Any pair of sufficiently generic Hamiltonians on $\mathbb{C}^d$ generates the full unitary group, i.e., any $W\in U(d)$ can be synthesized to arbitrary precision by alternating between the two…Broadening the reflection band of atomic mirrors by engineering the emitter-waveguide coupling
We theoretically investigate single-photon coherent transport through a finite waveguide quantum electrodynamics (QED) array with spatially modulated emitter-waveguide couplings.A Tutorial on Quantum Amplitude Embedding with Data Re-Uploading
Amplitude embedding lets a variational quantum model read many classical features with few qubits, but the model output is then only a quadratic form in the normalized input.Emergent Non-Biorthogonal Born Rule at Dynamical Quantum Phase Transitions
Non-Hermitian dynamics possesses distinct left and right eigenstates, but their normalization freedom obscures a direct probabilistic interpretation.Dynamics of low energy wave packets in the one-dimensional quantum Heisenberg ferromagnet
Spin wave theory plays a central role in the analysis of low-energy properties of the quantum ferromagnetic Heisenberg model.Dynamical BEC formation and vanishing entropy for trapped bosons in non-relativistic QED via nonlinear resonance cascades
The dynamical formation of a complete Bose-Einstein condensate and the asymptotic purification of trapped bosons coupled to a quantized radiation field are rigorously established.WannierSTM: Efficient superconducting scanning-probe spectroscopy from maximally localized Wannier functions
We present a Python-based program that combines maximally localized Wannier functions-based first-principles electronic structure with the nonequilibrium Green's function formalism to enable…Development and experimental implementation of noise characterisation techniques on a superconducting quantum processor
Noise characterisation not only enables error mitigation but also provides valuable information about the intrinsic performance of a quantum device, identifying dominant error contributions and…Ergotropy of multipartite entangled states in the quantum atmosphere
We investigate the ergotropy of tripartite Greenberger-Horne-Zeilinger (GHZ) and W states in the quantum atmosphere of a Schwarzschild black hole, focusing on how the extractable work is…Lossless Reductions and Hybrid Sampling for Phylogeny Using the Maximum Compatibility Criterion
Maximum compatibility provides a criterion for phylogenetic reconstruction in which the objective is to retain a maximum set of mutually compatible characters.Optimal Lower Bound on the Sample Complexity of Coherent Classical Shadows for Mixed States
We study coherent classical shadows protocols for an unknown $d$-dimensional quantum state of rank at most $r$, allowing an arbitrary joint measurement on all available copies.Scalable long-distance quantum fan-out gates with reduced resource overhead
Scalable long-distance quantum gates are essential for distributed quantum computation and scalable quantum networks.Local error correction prolongs time-crystalline memory
Discrete time crystals are non-equilibrium phases of matter with spatiotemporal order and a response that breaks the time-translation symmetry of a periodic external drive.Distance Prediction for Quantum Codes
The distance of a quantum code is a fundamental metric that dictates its error-correction capability.Spectrally enhanced gravitational redshift signals in photonic interferometry
Quantum mechanics and general relativity are remarkably successful, yet their joint predictions remain beyond direct experimental reach.Theory of Trotter Error with Variable-Weight Schedules
Trotterization is a widely used algorithm for simulating quantum evolutions and consists of approximating a target unitary through a local linear decomposition of its generator that is repeated over…