Mathematical Physics · Mathematics & Statistics
Mathematical Physics
The newest papers in Mathematical Physics that ReadSearch has read, newest first. Each links to its own page, with its authors, date, where it was published and the original.
408 papers, from 31 August 2026 to 5 November 2026: 346 arXiv preprints and 62 OpenAlex records.
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Newest papers, page 15
Unitary Schur Sampling of Qudits via Random SWAP Tests: Hunt for Antisymmetry
Schur sampling is a fundamental primitive for extracting permutation-invariant information from many-body quantum systems and has broad applications in quantum information science.One-Shot any Code
We first provide a simple proof showing that any single-shot code is self-correcting.From Static Lindblad Stabilizability to Robust Physical Control Sequences
Dissipative dynamics can stabilize a quantum target without providing a reliable sequence of finite control operations.Towards Strongly Aperiodic Monotiles in Higher Dimensions
The discovery of Chair44 (Tsiokos, 2026) settled the three-dimensional einstein problem with a strongly aperiodic polyhedral monotile in $\mathbb{R}^3$.Relative entropy of entanglement and tripartite minimal surface
We propose a holographic dual of the relative entropy of entanglement for a boundary tripartition $A:B:C$.Excitation gap of a blockade structure with $\mathbb{Z}_2$ topological order
Mathematically rigorous statements on the spectral gap of quantum many-body systems in the thermodynamic limit are notoriously difficult to prove -- yet they are of fundamental importance for…Sharp Quantum Entropy Mixing Rates and the Operator Layer Cake Theorem
At what rate does the von Neumann entropy of an ensemble of quantum states change under Hamiltonian evolution of its constituents?Cluster Attention Neural Operators for Solving Parametric Partial Differential Equations
Traditional simulations of parametric partial differential equations (PDEs) rely on repetitive computations for each parameter, which makes high-fidelity design impractical.Haah's 3D cubic code thermalizes rapidly
Haah's 3D cubic code was introduced as a candidate for a self-correcting quantum memory in three dimensions, using the absence of string logical operators to obstruct thermal errors.Predicting properties of Scrooge ensembles with high accuracy and low sample complexity
The Scrooge ensemble associated with a density matrix $ρ$ is the maximally random ensemble whose average density matrix is $ρ$.Transmitting algebras through quantum channels
We develop a theory of exact transmission of finite-dimensional $C^*$-algebras through quantum channels.Limit Theorems for Disordered Quantum Trajectories
We study discrete-time quantum trajectories of a finite-dimensional system in a disordered environment, where the instrument applied at each step is determined by an invertible measure-preserving…Generalized Reimpell-Werner Iteration
Quantum measurements and channels determine how information is extracted, encoded, and transmitted in quantum protocols.Quantum Markov State Models for Metastable Dynamics
Open quantum systems can rapidly lose most microscopic information, leaving only a few degrees of freedom to govern their long-time dynamics.Compatibility of quantum instruments
Measurement compatibility asks whether a family of quantum measurements can be simulated by one parent measurement followed by classical post-processing.Refined sample complexities from the tomographic rate function
Protocols for quantum state tomography can be characterized either by their sample complexity or by the tomographic rate function that governs the large deviation behaviour of error estimates.Memory dimension detection in open quantum dynamics via pseudo-control
Characterising open quantum dynamics requires identifying the environmental degrees of freedom that shape the system's evolution.More mutually unbiased bases
Mutually unbiased bases (MUBs) describe quantum measurements for which certainty in one basis gives uniform outcomes in the others.Quantum hypothesis testing of non-mixed-unitarity: A multifaceted hierarchy of quantum channel discrimination
Given multiple uses of an unknown quantum channel, we determine whether it is a specified non-mixed-unitary channel or belongs to the set of mixed-unitary channels.Smooth perturbation theory and generic Cantor spectrum for multi-dimensional monotone quasiperiodic operators
We consider multi-dimensional quasiperiodic Schrödinger operators with monotone sawtooth-type potentials in the perturbative localization regime.