cond-mat.mes-hall 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.

🔬 materials science

Stabilizing Magnetic Bubble Domains in Epitaxial 2D Magnet/Topological Insulator Heterostructures through Interfacial Interactions

By utilizing a dry-transfer technique to create epitaxial Fe3GeTe2/Bi2Te3 heterostructures, researchers demonstrated that interfacial coupling induces Dzyaloshinskii-Moriya interaction and modifies magnetic anisotropy, thereby stabilizing robust bubble domains under zero-field-cooled conditions where single-crystal flakes typically exhibit stripe or no domains.

Thow Min Jerald Cham, Mowen Zhao, Wenyi Zhou, Andrew Koerner, Dang-Khoa Le, Ziling Li, Lukas Powalla, Derek Bergner, Ekl (…)2026-03-26

🔬 mesoscale physics

Electron Dynamics Reconstruction and Nontrivial Transport by Acoustic Waves

This paper develops a semiclassical framework treating surface acoustic waves as quasi-periodic potentials to reconstruct electron dynamics, thereby explaining DC drag currents and predicting novel acousto-electric, thermal, and Nernst effects in time-reversal symmetric systems like bilayer graphene and MX₂.

Zi-Qian Zhou, Zhi-Fan Zhang, Cong Xiao, Hua Jiang, X. C. Xie2026-03-26

🔬 mesoscale physics

Optimized control protocols for stable skyrmion creation using deep reinforcement learning

This paper demonstrates that a deep reinforcement learning approach can identify optimized dynamic magnetic-field and temperature protocols to achieve deterministic, stable skyrmion creation in Fe3GeTe2 monolayers by minimizing dissipated work and suppressing thermal annihilation.

Ji Seok Song, Se Kwon Kim, Kyoung-Min Kim2026-03-26

⚛️ high-energy theory

soliton_solver: A GPU-based finite-difference PDE solver for topological solitons in two-dimensional non-linear field theories

This paper introduces soliton_solver, an open-source, GPU-accelerated Python package that utilizes a modular, theory-agnostic architecture to efficiently simulate and visualize topological solitons across diverse two-dimensional non-linear field theories.

Paul Leask2026-03-26

🔬 mesoscale physics

Robust valley-polarized excitonic Mott states and doublons enabled by stacking-controlled moiré geometry

This paper demonstrates that H-stacked WSe2/WS2 moiré superlattices, by enhancing intersite exciton repulsion through a quadrupolar charge distribution, stabilize robust, valley-polarized excitonic Mott states and doublons with significantly extended lifetimes compared to R-stacked counterparts.

Hao-Tien Chu, Shou-Chien Chiu, Meng-Che Yeh, Yu-Wei Hsieh, Jia-Sian Su, Xiao-Wei Zhang, Jie-Yong Zeng, Po-Chun Huang, Si (…)2026-03-26

🔬 mesoscale physics

Kinetics-Driven Selective Stoichiometric Shift and Structural Asymmetry in $Bi_4Te_3$ Nanostructures for Hybrid Quantum Architectures

This paper establishes a reproducible molecular beam epitaxy process for growing high-quality $Bi_4Te_3$ thin films and nanostructures, revealing a novel kinetic-driven "selective stoichiometric shift" and intrinsic structural asymmetry that provide fundamental insights for integrating topological materials into hybrid quantum architectures.

Abdur Rehman Jalil, Helen Valencia, Christoph Ringkamp, Abbas Espiari, Michael Schleenvoigt, Peter Schüffelgen, Gregor M (…)2026-03-26

🔬 mesoscale physics

Energy-gap--controlled current oscillations in graphene under periodic driving

This paper demonstrates that an induced mass term $\Delta$ serves as a tunable control parameter in periodically driven graphene, governing the amplitude, sign, and resonance structure of current oscillations while suppressing Josephson-like effects as the gap increases, thereby offering potential applications in THz nanoelectronics and optically controlled quantum switches.

Hasna Chnafa, Clarence Cortes, David Laroze, Ahmed Jellal2026-03-26

🔬 mesoscale physics

Tunable reciprocal and nonreciprocal contributions to 1D Coulomb Drag

This paper reports tunable reciprocal and nonreciprocal contributions to Coulomb drag in vertically coupled 1D GaAs/AlGaAs quantum wires, offering a new platform to investigate Luttinger liquid physics and develop energy harvesting devices.

Mingyang Zheng, Rebika Makaju, Rasul Gazizulin, Sadhvikas J. Addamane, D. Laroche2026-03-25

🔬 mesoscale physics

Power Laws for the Thermal Slip Length of a Liquid/Solid Interface From the Structure and Frequency Response of the Contact Zone

This study establishes two power law relations for the thermal slip length at normal liquid/solid interfaces by analyzing the in-plane structure and vibrational frequency of the contact zone in Lennard-Jones systems, revealing that enhanced translational order and frequency matching significantly reduce thermal impedance.

Hiroki Kaifu, Sandra M. Troian2026-03-25

🔬 mesoscale physics

Electromagnetic evanescent field associated with surface acoustic wave: Response of metallic thin films

This paper demonstrates that abandoning the electrostatic approximation reveals a critical electromagnetic evanescent field associated with surface acoustic waves, characterized by a phase velocity equal to the speed of sound and a complex interaction with metallic films governed by skin depth and wavelength.

Takuya Kawada, Kei Yamamoto, Masashi Kawaguchi, Hiroki Matsumoto, Ryusuke Hisatomi, Hiroshi Kohno, Sadamichi Maekawa, Ma (…)2026-03-25

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cond-mat.mes-hall

Stabilizing Magnetic Bubble Domains in Epitaxial 2D Magnet/Topological Insulator Heterostructures through Interfacial Interactions

Electron Dynamics Reconstruction and Nontrivial Transport by Acoustic Waves

Optimized control protocols for stable skyrmion creation using deep reinforcement learning

soliton_solver: A GPU-based finite-difference PDE solver for topological solitons in two-dimensional non-linear field theories

Robust valley-polarized excitonic Mott states and doublons enabled by stacking-controlled moiré geometry

Kinetics-Driven Selective Stoichiometric Shift and Structural Asymmetry in Bi4Te3Bi_4Te_3Bi4​Te3​ Nanostructures for Hybrid Quantum Architectures

Energy-gap--controlled current oscillations in graphene under periodic driving

Tunable reciprocal and nonreciprocal contributions to 1D Coulomb Drag

Power Laws for the Thermal Slip Length of a Liquid/Solid Interface From the Structure and Frequency Response of the Contact Zone

Electromagnetic evanescent field associated with surface acoustic wave: Response of metallic thin films

Kinetics-Driven Selective Stoichiometric Shift and Structural Asymmetry in $Bi_4Te_3$ Nanostructures for Hybrid Quantum Architectures