2757 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 reveals that bilayer exciton condensates exhibit nontrivial hidden quantum geometric effects driven by electron-hole correlations, which manifest as a characteristic out-of-plane polarization response with inverse square scaling under an in-plane AC electric field, even when the underlying non-interacting bands are trivial.
This paper introduces a fractional Fibonacci number system to derive a localization criterion for the many-body non-interacting Aubry-André model, where particle density is expressed in this system for finite sizes and in base- for the thermodynamic limit.
This study demonstrates that the noncentrosymmetric magnet (FeNiPd)P enables deterministic vector-field control of chiral spin textures and reveals a previously unrecognized, temperature-driven evolution of its effective Dzyaloshinskii-Moriya interaction landscape that induces emergent basal-plane anisotropy at low temperatures.
This paper demonstrates that silicon cavities coated with SiO2 significantly enhance far-field thermal emission by up to 200% through the conversion of thermally excited guided modes into radiative channels via polaritonic cavity resonances, offering a scalable platform for tailoring thermal radiation without complex nanofabrication.
This paper demonstrates that attractive Bose polarons in finite, two-dimensional Bose gases serve as sensitive probes of thermal fluctuations and phonon dressing, exhibiting a nonmonotonic temperature dependence in their energy due to the interplay between finite-size stabilization of the condensate and thermally populated phonon modes.
This paper demonstrates the controllable transfer of energy between two distant electron spin qubits via a superconducting cavity by engineering multiple vacuum Rabi oscillations, thereby establishing a foundational building block for interfacing semiconductor spin qubits with photonic links.
By employing one-sided WS proximity to create a tunable, surface-selective Ising spin-orbit coupling that suppresses superconductivity when carriers are polarized toward the interface, this study provides compelling evidence for spin-triplet pairing in rhombohedral pentalayer graphene.
This paper demonstrates that while two-tone driven microwave resonators exhibit semiclassical-like parametric resonance in the few-photon regime, accurate quantitative modeling requires a full three-tone quantum description that accounts for dominant drive fluctuations and profound renormalization of the system's topology, rather than conventional single-mode reductions.
This theoretical study utilizes stochastic simulations and analytical approximations to characterize exciton diffusion in a two-dimensional random array of quantum dots, revealing distinct temporal stages of ballistic motion, normal diffusion, and saturation alongside power-law localization.
Using density matrix renormalization-group simulations, this study reveals that repulsively interacting fermions in a confined chain with a Wannier-Stark potential exhibit a ground state characterized by a staircase of coexisting insulating phases, including charge density waves, band insulators, and Mott insulators, separated by incompressible incommensurate regions.