Cond-mat Update

Sat, 28 February 2026 from arXiv (27 papers)
Symmetry-protected control of Liouvillian topological phases via Hamiltonian band topology
Interaction and disorder effects on Cooper instability in two-dimensional fractional Dirac semimetals
Single Pair of Charge-two Weyl Fermions in Chiral Boron Allotropes
Quantum-geometry-driven Mott transitions and magnetism
Symmetry-Protected Minimum of Four Conventional Weyl Points in Nonmagnetic Crystals
Moire Engineering of Cooper-Pair Density Modulation States
Pressure-induced reentrant superconductivity in a misfit layered compound $\mathrm{(SnS)_{1.15}(TaS_2)}$
Atomic-Scale Quantum Control of Single Spin Defects in a Two-Dimensional Semiconductor
Resonant Zener Interferometry in van der Waals Heterostructures
Extrinsic Spin Splitter Currents in Altermagnets
Inhomogeneous superconductivity in (001), (110) and (111) KTaO$_3$ two-dimensional electronic gas: $T_c$ driven from electronic confinement
Highly Efficient Second/Third Harmonic Generation in van der Waals Layered Material AgScP2S6 with Anisotropic Polarization and Temperature Dependence
Landau level spectroscopy in current solid state physics
Symmetry-enforced agreement of Kohn--Sham and many-body Berry phases in the SSH--Hubbard chain
Surface-localized topological superconductivity in nodal-loop materials: BdG analysis
Molecular Beam Epitaxy Growth of Wafer-scale SnSe van der Waals Ultrathin Layers
Magnetic order and excitations in Ce$_3$TiBi$_5$ and Ce$_3$ZrBi$_5$
Macroscopic Quantum Electrodynamics with Gain: Modified Fluctuations and Their Consequences
Many-Body effects beyond excitons in second-harmonic generation of monolayer MoS$_{2}$
Magnetoresistance Oscillations in Few-Layer NbSe2 in Superconducting Fluctuation Regime
Engineering in-plane anisotropy in 2D materials via surface-bound ligands
LLM-driven discovery for carbon allotropes with bond-network entropy
A Comparative Study of Structural Representations for 2D Materials: Insights from Dynamic Collision Fingerprint and Matminer
Chalcogen Impurity Barriers in 2D Systems via Semi-Empirical/Machine Learning Modeling: A Survey over 4000 Materials
Machine Learning for Electron-phonon Interactions From Finite Difference
Quantum magnetic phase transitions in a Kugel-Khomskii model including spin-orbit coupling
Depth-dependent interplay of dynamical heterogeneity and chain dynamics at the surface of glass-forming polymers