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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 39
Single-Mode Squeezing Using Degenerate Four-Wave Mixing in a Dual-Pump TWPA
Single-mode squeezing of the electromagnetic vacuum is a key resource for mode-selective noise reduction in quantum measurements.Normal Factor Graph Representations of Stabilizer Quantum Codes with Applications
We develop normal factor graph (NFG) representations of stabilizer quantum error-correcting codes and entanglement-assisted quantum error-correcting codes.Multiparameter quantum metrology for general and adaptive strategies
We develop a conic-programming framework for multiparameter estimation of quantum processes under different classes of sensing strategies.Unlocking Low-Frequency Laser Doppler Holography Spectra for Functional Retinal and Choroidal Microvascular Phenotyping
The low-frequency part of optical fluctuation spectra recorded by laser Doppler holography at a frame rate of 37~kHz is typically filtered out to reveal functional blood-flow waveforms in major…Quantitative Analytical Spheroid Model for Scattering-Type Scanning Near-Field Optical Spectroscopy of Layered Samples
Scattering-type scanning near-field optical microscopy (s-SNOM) is a versatile tool for probing optical properties at deeply subwavelength scales.Optimally Weighted Constrained Shadow Tomography for Reduced Density Matrices
Accurate measurement of reduced density matrices (RDMs) is central to quantum simulations of many-fermion systems, but the required measurement resources remain a significant challenge.Chiral Unidirectional Resonances Enabled by Complete Coherent Radiation Control
Optical resonances are commonly characterized by their quality factors, while their radiation exhibits richer properties associated with polarization and directional selectivity.New Scaling Relations for Nucleons in Three-Nucleon Short-Range Correlations
The search for three nucleon short range correlations~(3N- SRCs) in nuclei is one of the intensive areas of research in high density nuclear physics.Phase-Tunable Liouvillian Topology: Dual Winding Structures and Skin Effects
Liouvillian skin effects are usually associated with dissipation whose rates favor unidirectional flow.Optimal Fan-Out and Break-Even Routing Loss in Waveguide-Integrated Ge-on-Si SPAD Arrays
Splitting a waveguide mode over several Ge-on-Si single-photon avalanche diodes (SPADs) relieves dead-time saturation but multiplies dark counts.LH$μ$C Concept: Energy-Frontier Antimuon-Proton Collisions at CERN
The concept of the LH$μ$C, an energy-frontier antimuon-proton collider based on the HL-LHC, is presented.Nonlinear Dynamics in Periodically Distributed Fibre Amplification Systems
We investigate effects of longitudinally varying nonlinearity on periodically distributed amplification systems in optical fibres.On Estimating Quantum Divergences with $p$-Power Means
We study the problem of estimating the quantum divergence with $p$-power means, $Φ_p(ρ\,\|\,σ)$.Quantum HHL Algorithm for Solving 1D Linear Advection Equation Using Explicit and Implicit Finite Difference Schemes
This study develops and implements a Harrow-Hassidim-Lloyd (HHL) quantum algorithm for solving a one-dimensional linear advection equation with periodic boundary conditions.Benchmark Study for Quantum Statevector Simulators for Scientific Computing
Quantum circuit simulators are essential for quantum algorithm development, yet systematic runtime benchmarks comparing major frameworks across CPU and GPU backends are limited.Optical Magnetic-Field Gating of Photon Avalanching Quantum Processes
Highly nonlinear phenomena, where macroscopic changes are triggered by microscopic perturbations, are ubiquitous in complex systems ranging from epidemic spreading to neural networks.All-to-All Connectivity in Superconducting Qubits via Metamaterial-Mediated Interactions
We show that encoding superconducting qubits as dual-rail or spin-locked transmons lets a metamaterial waveguide couple them all-to-all while suppressing the spurious entanglement that burdens…Boom-Busty Marketron as a Model of Market Dynamics: How Investor-Market Reflexivity Amplifies Non-Equilibrium
We introduce the Boom-Busty Marketron, a model of a multi-asset market in which the demand of a single collective investor moves prices and itself depends on market performance.Pump-scheme dependence of few-emitter lasers: exact multilevel correlations and photon statistics
Few-emitter laser models usually replace the excitation cycle of the gain medium by a single Markovian pump jump of a two-level emitter.Relaxation characteristics and spectral compression in the system of coupled radiating oscillators
The electromagnetic response of two identical coupled oscillators to an ultrashort pulse is investigated.
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