2500 papers
Explore the fascinating intersection where quantum materials meet the complexity of everyday environments in the Cond-Mat — Mes-Hall section. This field investigates how tiny particles behave when caught between the orderly world of single atoms and the chaotic nature of bulk matter, revealing the hidden rules that govern electricity, magnetism, and heat in novel substances.
Gist.Science brings these cutting-edge discoveries to you directly from arXiv, the leading repository for physics preprints. We process every new submission in this category as soon as it appears, offering both straightforward, plain-language explanations and deep technical summaries to help researchers and curious minds alike grasp the latest breakthroughs without getting lost in dense equations.
Below are the most recent papers in this dynamic area of condensed matter physics, ready for you to explore.
This paper derives a new extended dynamical density functional theory (EDDFT) for nonisothermal binary systems by incorporating momentum and energy densities via the Mori-Zwanzig-Forster projection operator technique, thereby enabling the description of both diffusive and convective dynamics while yielding exact functionals for hard spheres and correctly predicting the speed of sound.
This paper presents a systematic study of few-layer -MoTe that correlates superconducting properties with material parameters and band structure, revealing that highly hole-doped bilayer samples exhibit conventional phonon-mediated -wave pairing.
This paper proposes and validates an active capacitive compensation scheme that utilizes tunable negative capacitance to cancel gate dielectric effects, thereby recovering over 95% of the suppressed topological magnetoelectric signal and enabling robust detection of the four-dimensional quantum Hall effect in axion-insulator devices.
This paper investigates Fabry-Pérot interferometry with stochastically injected Laughlin quasiparticles, revealing how time-domain braiding processes modify the Aharonov-Bohm phase and enable the extraction of anyonic exchange statistics through current noise oscillations and universal Fano factor scaling.
This paper develops a non-equilibrium bosonization framework based on the Keldysh action to analyze charge statistics, Green's functions, and tunneling transport in fractional quantum Hall edges, demonstrating how interaction-induced anyonic fractionalization and braiding phases manifest in measurable observables like the Fano factor for both single-mode and multi-mode systems.
This Perspective argues that metal-organic frameworks (MOFs) offer a uniquely tunable chemical platform for engineering the specific lattice symmetries required to realize and control altermagnetism, thereby advancing the development of spintronic materials beyond traditional inorganic crystals.
This paper demonstrates that focused ion beam irradiation of metastable FeNi thin films induces a localized fcc-to-bcc phase transformation, enabling the precise patterning of ferromagnetic nanostructures with controllable crystallographic orientations and magnetic easy axes driven by residual lattice strain.
This paper provides direct experimental evidence for the superfluid nature of composite bosons in GaAs quantum Hall systems by demonstrating a bulk Meissner-like effect, where a controlled time-varying magnetic field induces quantized charge accumulation to maintain a fixed electron-to-flux ratio, with the screening mechanism transitioning between charge-mediated and fixed-density regimes depending on the presence of a top gate.
This paper investigates odd-parity magnets, demonstrating that specific noncoplanar models exhibit antialtermagnetic magnons with collinear spin textures and a nonrelativistic thermal Edelstein effect, thereby identifying insulating antialtermagnets as promising candidates for magnon spintronics applications.
This study establishes a validated computational framework using rSCAN+ density functional theory to predict the equilibrium morphologies of rock salt, zinc blende, and wurtzite manganese sulfide nanocrystals as a function of sulfur chemical potential, a prediction that is experimentally confirmed by the synthesis of cubic rock salt nanocrystals and oxidative solution calorimetry measurements.