General & Applied Physics · Physics & Astronomy
Computational Physics
The newest papers in Computational Physics that ReadSearch has read, newest first. Each links to its own page, with its authors, date, where it was published and the original.
244 papers, from 31 August 2026 to 5 November 2026: 204 arXiv preprints and 40 OpenAlex records.
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Newest papers, page 5
Molecular Electrodynamic Relaxation in Dielectric and Plasmonic Cavities
Molecular radiative emission is a fundamental relaxation process that governs excited-state lifetimes and significantly influences photophysical dynamics, but direct self-consistent…Effective Noise Thresholds for Reliable Quantum Approximation Optimisation Algorithm under Noisy Environment
Variational quantum algorithms are leading candidates for practical utilisation on noisy intermediate-scale quantum (NISQ) processors, but accumulating noise bounds the usefulness of circuit depths.Fast diagonalization for matrix-free inversion of the nodal even-parity operator in hybrid finite element SPN transport
The hybrid finite element method stores a dense inverse of the nodal even-parity operator for every node and energy group, and that storage limits the spatial and angular expansion orders, more…Local Metrics for Exact Streaming on Curvilinear Lattices: A Curvilinear D3Q27 Cumulant Lattice-Boltzmann Method
A three-dimensional curvilinear lattice-Boltzmann method is introduced for simulations on smoothly deformed grids while retaining exact one-to-one streaming on a uniform computational lattice.Spin-Orbit-Torque-Driven Recurrent Motion of Synthetic Antiferromagnetic Skyrmions for Magnetic Clocking
Magnetic skyrmions in synthetic antiferromagnets have emerged as attractive information carriers for spintronic technologies due to their compensated topology, which mitigates the skyrmion Hall…DSMC Study on Unsteadiness of Supersonic Flow Over a Cylinder
Unsteady flow over a 30 $μ$m diameter cylinder at Mach 4 is investigated using Direct Simulation Monte Carlo across Reynolds numbers from 270 to 6750, spanning slip-flow to near-continuum regimes.Magnetic crystal generation with site-resolved magnetic moments via Gaussian-mixture retargeting and finite-budget yield prediction
We introduce GMMag, a workflow for generating crystal structures together with their site-resolved magnetic moments, built on a conditional variational autoencoder with a graph neural network…diff-soup: GPU-native Differentiable Simulation and Inference for Large-scale Stiff Dynamical Systems
Learning physical models from spatiotemporal data requires simulating systems of partial differential equations (PDEs) and differentiating through their solution.AMOR: Adaptive Modal Operator Refinement for Operator Learning on Arbitrary Meshes and Irregular 3D Geometries
Parametric PDEs in science and engineering are often posed on irregular meshes with geometries that may contain holes or complex boundaries, yet popular operator-surrogate architectures such as the…New Developments in Diagrammatic Monte Carlo for Interacting Lattice Fermions: Efficient Algorithms and Applications
This thesis develops diagrammatic methods for thermodynamic and subsystem quantities of interacting lattice fermions, providing reference calculations for quantum simulators and many-body…Attention as Lattice Gauge Theory: Relations Interact Only Through Wilson Loops
Relations compose through the entity they share - Alice is Bob's mother and Bob is Carol's father, so Alice is Carol's grandmother - and the order matters, since a father's mother is not a mother's…MoireKP: An Automated Workflow for Symmetry-Constrained Moiré Continuum Models
First-principles Hamiltonians contain the electronic information needed to study moiré materials, but their size makes subsequent calculations costly.A Differentiable, GPU-Accelerated Finite-Element Formulation in JAX for Large-Deformation Shells with Contact: Application to Patient-Specific Aortic Valve Simulation
Patient-specific aortic-valve models can help assess how tissue properties and geometry influence leaflet deformation and coaptation, with potential to inform intervention planning.CoPiT: A conditional Position-induced Transformer for aerodynamic field prediction on unstructured meshes
High-fidelity Reynolds-averaged Navier--Stokes (RANS) simulations remain a standard tool for aerodynamic analysis, yet each solve on an unstructured mesh is computationally expensive, making…QuantumBilliards.jl: An extensible, user friendly, high-performance Julia library for the large scale computation of spectra and eigenstates of quantum billiards and related problems
We present QuantumBilliards.jl, an open-source Julia library providing a suite of numerical solvers for the two-dimensional interior Helmholtz eigenproblem with Dirichlet boundary conditions, a…Tractable Inference with Kolmogorov-Arnold Networks
Machine-learning surrogates in computational science often require not only accurate predictions but also expectations, variances, conserved integrals, and normalization constants.Pushing beyond the memory barrier in propagation algorithms with randomization
Performant classical tools for simulating quantum circuits are important for benchmarking and supporting upcoming quantum devices.Residual-Based Adaptive Refinement in Hybrid Variational-Collocation PINNs for Singular Elliptic PDEs with Mixed Dirichlet-Neumann Boundary Conditions
Solutions of second-order elliptic PDE problems on nonconvex or cracked domains with mixed Dirichlet-Neumann conditions typically lie outside $H^2(Ω)$.Machine-learned spectral PDE solvers for fluids and plasmas
Sparse regression methods for discovering governing partial differential equations (PDEs) from data are sensitive to observation noise and are not constrained to reproduce the data under forward…Concurrent two-scale topology optimization of printable bone scaffolds via rectified-flow generation and exact latent-space refinement
Bone scaffolds must reconcile a macroscale mechanical response with microscale geometric feasibility, yet conventional approaches to their design restrict attainable constitutive properties.
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