1983 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 theoretically demonstrates that in-plane magnetic fields induce hybridization between spin-bright and spin-dark excitons in transition metal dichalcogenide monolayers, leading to the brightening of dark excitons and complex spectral modifications characterized by energy shifts, broadening, and amplitude variations.
This paper proposes van der Waals heterostructures of stripe antiferromagnets as a practical platform for realizing gate-tunable, odd-parity -wave magnetism and Edelstein responses driven by higher-order biquadratic interactions, offering a new route for non-relativistic spintronics.
This paper proposes a novel two-dimensional diamond-dodecagon lattice model that hosts robust compact localized states and flat bands, which can be tuned via magnetic flux to induce topological phase transitions with nontrivial Chern numbers and distinct transport signatures.
Magnetotransport spectroscopy of low-disorder GaAs/AlGaAs 2D hole gases reveals that many-body interactions enhance the effective masses of both Rashba-split heavy-hole subbands by a common factor of approximately 2.3, providing a cohesive framework that reconciles long-standing discrepancies between Luttinger theory, magnetotransport, and cyclotron resonance measurements.
This paper theoretically demonstrates that magnonic Kerr nonlinearity in easy-axis ferromagnets coupled to a microwave cavity induces a finite excitation gap in soft-mode magnon-polaritons and gives rise to chaotic and frequency-comb-like behaviors at the mode-crossing point, particularly within the strong-coupling regime.
This paper theoretically investigates the tunable nonlinear magneto-optical shift conductivity in the surface states of BiSe under perpendicular magnetic fields, demonstrating that the effect arises from discrete Landau level transitions and can be effectively controlled by adjusting the chemical potential and magnetic field strength.
This paper reveals the existence of gapless symmetry-protected topological phases in non-Hermitian Floquet systems, demonstrating that quantized topological invariants and robust edge modes can persist at critical points through a unified framework based on the generalized Brillouin zone.
This study demonstrates that polystyrene micro-humps on a PDMS surface exhibit anomalous electrowetting behavior exceeding classical Lippmann-Young predictions due to physicochemical heterogeneity and contact line dynamics, leading to the introduction of a surface parameter in the equation to account for pinning and depinning effects.
This paper theoretically demonstrates that alternating-twist multilayer graphene supports gapped, undamped out-of-phase plasmon modes above a critical twist angle, which can be tuned by an external electric field, by applying the Kac-Murdock-Szegő Toeplitz formalism to overcome the computational challenges of complex moiré tunneling structures.
This paper establishes a systematic Kac--Murdock--Szegő matrix framework to analyze magnetoplasmons in -layer two-dimensional electron systems, revealing how interlayer Coulomb interactions and tunneling hybridize collective modes and enhance energy gaps across various physical limits.