Biorthogonal Conformal Dynamics in Non-Hermitian Quantum QuenchesGlobal quenches at one-dimensional critical points admit a boundary conformal field theory (BCFT) description in which Euclidean strip correlators are analytically continued to real time. We…Yifan Liu·Aug 20, 2026·Top 3%SaveLearn
Fluctuation-Controlled Asymmetric Kinetics in Metal-Insulator TransitionsWe report asymmetric kinetics in thermally driven metal-insulator transitions (MITs) in 1T-TaS2. Using combined transport, calorimetric, and Raman measurements, we show that the transition…Tapas Bar, David Pesquera, Timm Swoboda et al.·Aug 20, 2026·Top 31%SaveLearn
Exact Fluctuation-Response Relations for Underdamped Langevin DynamicsThermodynamic uncertainty relations connect current fluctuations to dissipation and are often rooted in fluctuation-response principles. In underdamped dynamics, however, conventional mean-current…Tan Van Vu, Van Tuan Vo, Ruicheng Bao et al.·Aug 20, 2026·Top 2%SaveLearn
Exact partition function of arithmetic Ising modelWe present a compact formula for the exact partition function of the d-dimensional arithmetic Ising model (AIM). For a 2×2 system, we express it analytically using the q-Hurwitz-Lerch zeta…Anu Dhochak, Ken Kikuchi, Shrinit Singh·Aug 20, 2026·Top 95%SaveLearn
Statistical complexity from fluctuations in the information contentWe argue that the variance of the information content (C), an information-theoretic quantity, can be naturally interpreted as a measure of statistical complexity. We show that C satisfies widely…Renio S. Mendes, Sergio Picoli, Evaldo M. F. Curado·Aug 19, 2026·Top 78%SaveLearn
State convertibility and fluctuation theorems from a dynamical reference: majorization meets martingalesState convertibility represents a fundamental concept used to determine whether a transformation is possible given a specific set of resources. Within the field of Thermodynamics, where physical…Davide Cugini, Giacomo Guarnieri·Aug 19, 2026·Top 17%SaveLearn
Quantum Rényi-Jarzynski EqualityThe Jarzynski equality provides a strict link between nonequilibrium work and equilibrium free energy changes. Its typical quantum formulations, however, rely on measurement protocols that destroy…Benjamin Bobell, Mert Okyay, Rahul Nandkishore·Aug 19, 2026·Top 20%SaveLearn
Exact expressions of correlation functions between two spins in the boundary row of the two-dimensional rectangular Ising model with periodic-free boundary conditions and finite sizeWe present exact expressions of correlation functions between two spins in the boundary row of the two-dimensional rectangular Ising model with periodic-free boundary conditions and finite size. Some…Mei Tao·Aug 18, 2026·Top 100%SaveLearn
Critical behavior and crossover scaling in the Light-Heavy modelThe Light-Heavy (LH) model involves two species of particles (light and heavy) coupled with a fluctuating surface (described by tilts). The dynamics include the inherent diffusion of the particles…Shilpa Prakash, Mustansir Barma, Kabir Ramola·Aug 18, 2026·Top 83%SaveLearn
Heat capacity as a marker for shape and jamming transitions in active systemsPersistence influences the stationary states of active particles, producing boundary accumulation at the single-particle level, and clustering or jamming in interacting systems. These features…Ion Santra·Aug 18, 2026·Top 64%SaveLearn
Frustration without Glass: A Non-Abelian Gauge Model of Network CompatibilityWe formulate a non-Abelian theory of network compatibility in which dynamical transformations reside on the links. Gauge covariance follows from the freedom to choose local representation frames,…Xuanhua Wang·Aug 18, 2026·Top 70%SaveLearn
Conditional-path Monte Carlo for rare stochastic dynamics on networks: Details and derivationsThe simulation of rare macroscopic events in stochastic network dynamics, such as widespread epidemic outbreaks, cascading failures in communication networks, or the escape from metastable states in…Thomas Barthel, Jiazheng Sun, Jhao-Hong Peng·Aug 18, 2026·Top 34%SaveLearn
Spontaneous symmetry-breaking in equilibrium tree-packing configurations of a kinetically constrained cubic-lattice systemWe explore kinetic-constraint induced thermodynamic phase transition in the cubic lattice, employing the Fredrikson-Anderson spin model with hyperparameter K=2 as a representative kinetic system.…Hai-Jun Zhou·Aug 18, 2026·Top 89%SaveLearn
Incidence-based random walks on simplicial complexesWe introduce an incidence-based random walk on the edges of a random two-dimensional simplicial complex with a complete 1-skeleton and independently retained triangular faces. The dynamics combine…C. T. Martínez-Martínez, Francisco J. Sevilla·Aug 18, 2026·Top 86%SaveLearn
Giant Thermal Amplification via Engineered Dissipation in a Sierpinski-Gasket Aharonov-Bohm InterferometerWe propose a three-terminal thermal amplifier based on a Sierpinski-gasket Aharonov-Bohm interferometer, where the third (base) terminal is realized as a floating Buttiker probe that acts as an…Shubhra Shubhadarshini Mallick, Salil Bedkihal, Mattias Fitzpatrick et al.·Aug 18, 2026·Top 68%SaveLearn
Embedding Paired Free-Fermion Gaussian States into Gutzwiller-Projected Bardeen--Cooper--Schrieffer Wave FunctionsGutzwiller-projected Bardeen--Cooper--Schrieffer (BCS) wave functions of Abrikosov fermions are widely used to describe quantum many-body states. Taking the one-dimensional transverse-field Ising…Ryui Kaneko·Aug 17, 2026·Top 40%SaveLearn
Statistical Mechanics of a Quantum Harmonic Oscillator with Folded Gaussian FrequencyA self-contained statistical-mechanics treatment of a single quantum harmonic oscillator is presented, whose frequency ω is drawn from a folded Gaussian distribution: ω=|ξ| with…Liu Zhao·Aug 17, 2026·Top 99%SaveLearn
Absence of critical scaling in the Schelling segregation modelWe find no evidence of critical scaling in the Schelling segregation model, in either the Moore neighborhood or its dense-spectrum extension to Chebyshev radii up to r0 = 6 (k = 168 neighbors).…Sam Rifaki·Aug 17, 2026SaveLearn
Rare-event sampling for stochastic dynamics in network systems using cluster updatesUnderstanding the stochastic evolution in complex networks is a central challenge across physics, biology, engineering, social science, and finance. The most consequential macroscopic events, like…Jiazheng Sun, James Moody, Thomas Barthel·Aug 17, 2026SaveLearn
Dynamic critical exponent of the Yang--Lee edge singularity at three loopsWe compute the dynamic critical exponent z of the Yang--Lee edge singularity in relaxational dynamics using perturbative renormalization-group methods to the three-loop order. The calculation…Loran Ts. Adzhemyan, Diana A. Davletbaeva, Daniil A. Evdokimov et al.·Aug 16, 2026·Top 74%SaveLearn
Information, order, complexity, and entropy in materials including biological systems: a thermodynamic theory based on state variablesEntropy plays a central role in thermodynamics, statistical mechanics, information theory, and biology. However, its interpretation becomes increasingly ambiguous when information-theoretic concepts…Koun Shirai·Aug 16, 2026SaveLearn
Critical couplings of two dimensional Ising model on various latticesWe develop a unified fermionic-field formulation of the two-dimensional Ising model on several planar lattices using the Kac--Ward representation. Grassmann fields are associated with directed…Sh. Khachatryan, A. Sedrakyan·Aug 15, 2026·Top 49%SaveLearn
Nonequilibrium Maxwell-Demon NEMD simulations of transport: I. Extrapolating shear viscosity to the hydrodynamic limitWe present a Maxwell-Demon nonequilibrium molecular dynamics method for measuring the shear viscosity of a Lennard-Jones fluid. The simulation cell is divided into two regions of width w in the…Hesam Arabzadeh, Brad Lee Holian·Aug 15, 2026·Top 91%SaveLearn
The 6-ε Expansion for Long-Range Lee--Yang and Percolation CriticalityThe crossover from long-range (LR) to short-range (SR) criticality in percolation has remained unsettled because previous renormalization-group (RG) analysis within the ε'=3σ-d expansion fixes…Zhiyi Li, Kun Chen, Zhijie Fan et al.·Aug 15, 2026·Top 25%SaveLearn
Exact Thermoelectric Transport Coefficients and Figure of Merit for Graphene Photothermoelectric Devices from a Finite Zeta-Function Mott SeriesThe standard Mott formula is widely used to describe thermoelectric transport, but it becomes less accurate when the temperature is not much smaller than the Fermi energy. In this work, we develop an…Luis Daniel Villa Cortes, S. R. Valluri, Atul Jhalani et al.·Aug 14, 2026·Top 77%SaveLearn