2345 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.
Using conductive atomic force microscopy (C-AFM) under ambient conditions, this study characterizes the local electronic properties and chemical identities of individual atomic defects in molybdenum disulfide (MoS2), identifying them as various transition metal or oxygen substitutions.
The paper identifies a robust topological signature in open Floquet lattices where, despite boundary-induced distortions in transmission profiles, the integrated left-right transmission asymmetry saturates to a value determined by the bulk Floquet winding number due to a deep-bulk branch-population principle.
Researchers have demonstrated silicon-integrated, electrically controlled circular Bragg grating resonators containing InGaAs quantum dots that provide high-purity, telecom O-band single-photon emission with record-breaking spectral tunability and robust operation at elevated temperatures.
This paper demonstrates a physics-informed deep image prior (DIP) framework that reconstructs complex in-plane magnetization patterns from scanning NV magnetometry data without requiring pre-trained datasets, showing that using optimally aligned spatial masks significantly improves reconstruction accuracy and signal-to-noise ratio.
This paper demonstrates that a graphene disk in a Corbino geometry exhibits mesoscopic Josephson effect characteristics—specifically a non-sinusoidal current-phase relation with high product and positive skewness—when the magnetic field is tuned to the limit where critical current and normal-state resistance vanish.
This paper proposes a symmetric, unified compact model for MOSFETs that bridges the gap between drift-diffusion and ballistic transport regimes by self-consistently integrating current, charge, and quantum capacitance through a physically motivated high-field scattering framework.
This paper investigates how momentum-space entanglement between Dirac quasiparticles in a double-layer honeycomb lattice is mediated by a planar electromagnetic cavity, demonstrating that while perturbative interactions yield low entropy, self-energy dressing can drive a crossover to a high-entropy regime suitable for generating Bell-like states.
This paper reports the experimental observation of the erratic non-Hermitian skin effect (ENHSE) in phononic crystals, demonstrating that disorder-induced localization occurs at the local maxima of cumulative gauge fields and can be controlled by tuning staggered disorder strengths.
This paper proposes a theoretical framework for designing quantum couplers using AA-stacked bilayer graphene nanoribbons that utilize symmetry and Klein tunneling to achieve controlled polarization transformation of quasiparticles via external fields.
The paper predicts and demonstrates that the newly identified -phase bismuth monohalides ( and ) are ideal three-dimensional topological ferroelectric insulators that feature switchable polarization and robust spin-resolved topology, offering a promising platform for field-controlled spintronic devices.