A minimal electrostatic theory for the Seebeck coefficient in liquidsThe Seebeck coefficient in liquids often reaches the mV/K range, yet its microscopic origin remains unclear due to the complexity of electrolyte systems. Here we propose a minimal electrostatic…Wataru Kobayashi·Mar 5, 2026SaveLearn
Dynamical quantum phase transitions through the lens of mode dynamicsWe study the mode dynamics of a generic quadratic fermionic Hamiltonian under a sudden quench protocol in momentum space. Modes with zero energy at any given time, t, are referred to as dynamical…Akash Mitra, Shashi C. L. Srivastava·Mar 5, 2026SaveLearn
The bliss of dimensionality: how an unsupervised criterion identifies optimal low-resolution representations of high-dimensional datasetsSelecting the optimal resolution for discretizing high-dimensional data is a central problem in physics and data analysis, particularly in unsupervised settings where the underlying distribution is…Margherita Mele, Daniel Campos Moreno, Raffaello Potestio·Mar 5, 2026SaveLearn
Sampling the Liquid-Gas Critical Point with Boltzmann GeneratorsGenerative models based on invertible transformations provide a physics-aware route to sample equilibrium configurations directly from the Boltzmann distribution, enabling efficient exploration of…Luigi de Santis, John Russo, Andrea Ninarello·Mar 5, 2026SaveLearn
Fokker-Planck description of an active Brownian particle with rotational inertiaWe develop a perturbative framework to calculate the mean-squared displacement (MSD) of active Brownian particles (ABPs) with a finite moment of inertia. Starting from the corresponding Fokker-Planck…Lingyi Wang, Ziluo Zhang, Zhongqiang Xiong et al.·Mar 5, 2026SaveLearn
Fluctuation-induced quadrupole order in magneto-electric materialsPhases that go beyond dipolar ordering and into multipolar ordering have recently been observed in magneto-electric materials. The resulting phase diagram is commonly explained using the concept of…Finja Tietjen, R. Matthias Geilhufe·Mar 5, 2026SaveLearn
Diffusion disorder in the contact processWe study the effects of spatially inhomogeneous diffusion on the non-equilibrium phase transition in the contact process. The directed-percolation critical point in the contact process is known to be…Valentin Anfray, Manisha Dhayal, Hong-Yan Shih et al.·Mar 5, 2026SaveLearn
Disorder effects in Ising metamagnetic phase transitionThe thermodynamics of randomly quenched disordered Ising metamagnet has been studied by Monte Carlo simulations. The disorder has been implemented either by inserting nonmagnetic impurity or by…A. B. Acharyya, M. Acharyya·Mar 5, 2026SaveLearn
Dissipation-Reliability Tradeoff for Stochastic CMOS Bits in SeriesPhysical instantiations of a bit of information are subject to thermal noise that can trigger unintended bit-flip errors. Bits implemented with CMOS technology typically operate in regimes that…Cathryn P. Murphy, Schuyler B. Nicholson, Nahuel Freitas et al.·Mar 4, 2026SaveLearn
Ising Models of Cooperativity in Muscle ContractionRegulation of contraction in striated muscle is controlled by a dual mechanism involving both thin filaments containing actin and thick filaments containing myosin. The thin filament is activated by…Elaheh Saadat, Matthieu Caruel, Stefano Gherardini et al.·Mar 4, 2026SaveLearn
Necessary conditions for the Markovian Mpemba effectThe Mpemba effect is a thermodynamic anomaly in which a system farther away in temperature from equilibrium thermalizes before one that is initially closer. The effect has been experimentally…Ido Avitan, Roee Factor, David Gelbwaser-Klimovsky·Mar 4, 2026SaveLearn
Mermin's dielectric function and the f-sum ruleMermin's dielectric function [N.D. Mermin, Phys. Rev. B 1, 2362 (1970)] is widely assumed to satisfy the f-sum rule because he constrains his ansatz with the continuity equation. However, we…Thomas Chuna, Jan Vorberger, Thomas Gawne et al.·Mar 4, 2026SaveLearn
Adding noise and scaling forces to speed up the Langevin clockUsing experiments on a colloidal particle trapped in an optical tweezer, we confirm a recent proposal to increase the effective mobility or clock rate of systems described by Langevin dynamics, by…Prithviraj Basak, Stephen Whitelam, John Bechhoefer·Mar 4, 2026SaveLearn
Tensor-Network study of Ising model on infinite hyperbolic dodecahedral latticeWe propose a tensor-network-based algorithm to study the classical Ising model on an infinitely large hyperbolic lattice with a regular 3D tesselation of identical dodecahedra. We reformulate the…Matej Mosko, Andrej Gendiar·Mar 4, 2026SaveLearn
Relaxation to nonequilibriumWe describe the structure of relaxation for a steadily driven macroscopic body. The time-evolution is characterized as the zero-cost flow for a nonequilibrium and nonlinear extension of the…Christian Maes, Karel Netočný·Mar 3, 2026SaveLearn
Tripartite information of free fermions: a universal entanglement coefficient from the sine kernelWe study the tripartite information I3 of free fermions on two-dimensional lattices partitioned into three adjacent strips of width w. Translation invariance yields the exact decomposition I3 =…Aleksandrs Sokolovs·Mar 3, 2026SaveLearn
Will a Large Complex System be a Maxwell Demon?Emerging evidence suggests that physical systems operating as Maxwell demons, in which some subsystem of a larger system extracts heat energy from its environment in an apparent local violation of…Matthew P Leighton·Mar 3, 2026SaveLearn
Dynamically Emergent CorrelationsIn this perspective article, we discuss the scenario of dynamically emergent correlation (DEC) arising in classical and quantum noninteracting systems when they are subjected to a common fluctuating…Satya N. Majumdar, Gregory Schehr·Mar 3, 2026SaveLearn
Hyperuniformity of Weighted Particle SystemsHyperuniform particle arrangements are characterized by a local number variance that grows more slowly than the volume of the observation window. We generalize this concept to describe particle…Salvatore Torquato, Jaeuk Kim, Michael A. Klatt et al.·Mar 3, 2026SaveLearn
Finite temperature single-particle Green's function in the Lieb-Liniger modelWe develop a Monte Carlo sampling algorithm to numerically evaluate the Lehmann representation for the finite temperature single-particle Green's function in the repulsive Lieb-Liniger model.…Riccardo Senese, Fabian H. L. Essler·Mar 3, 2026SaveLearn
Enhancing entanglement asymmetry in fragmented quantum systemsEntanglement asymmetry provides a quantitative measure of symmetry breaking in many-body quantum states. Focusing on inhomogeneous U(1) charges, such as dipole and multipole moments, we show that…Lorenzo Gotta, Filiberto Ares, Sara Murciano·Mar 2, 2026SaveLearn
Universality classes, Thermodynamics of Group Entropies, and Black HolesConventional Boltzmann--Gibbs statistical mechanics successfully describes systems with weak to moderate correlations, where the number of accessible configurations W(N) grows exponentially with…Henrik Jeldtoft Jensen, Petr Jizba, Piergiulio Tempesta·Mar 2, 2026SaveLearn
Strong Zero Modes via Commutant AlgebrasStrong Zero Modes (SZMs) are (approximately) conserved quantities that result in (approximate) double degeneracies in the entire spectra of certain Hamiltonians, with the Majorana zero mode of the…Sanjay Moudgalya, Olexei I. Motrunich·Mar 2, 2026SaveLearn
Low-temperature transition of 2d random-bond Ising model and quantum infinite randomnessAt low temperatures, the classical two-dimensional random bond Ising model undergoes a frustration-driven ferromagnet-to-paramagnet transition controlled by a zero-temperature fixed point separating…Akshat Pandey, Aditya Mahadevan, A. Alan Middleton et al.·Mar 2, 2026SaveLearn
Kinetic energy fluctuations and specific heat in generalized ensemblesWe derive an exact generalization of the well-known Lebowitz--Percus--Verlet (LPV) formula that relates the kinetic energy fluctuations of an isolated system to its specific heat. Our general…Sergio Davis, Catalina Ruíz, Claudia Loyola et al.·Mar 2, 2026SaveLearn