3 papers
physics.comp-ph2026
Cartesian tensor equivariant machine-learning force field for spin-dependent atomistic simulations
Junjie Wang, Yijie Zhu, Zhongwei Zhang +5
Magnetic materials exhibit an intricate coupling between atomic structure and spin degrees of freedom, posing a fundamental challenge for atomistic simulations across experimentall…
physics.app-ph2026
Nonvolatile single-ion memory with picosecond switching
Hengxiao Cheng, Xudong Zhu, Zijia Su +10
The rapid development of artificial intelligence (AI), Internet of Things (IoT), and edge computing applications has posed severe challenges to conventional memory technologies in…
cond-mat.mtrl-sci2025
Topological Origin of Intrinsic High Chern Numbers in Two-Dimensional MX Materials
Zujian Dai, Xudong Zhu, Lixin He
Despite sharing a common lattice structure, monolayer MX compounds realize quantum anomalous Hall phases with distinct Chern numbers, a striking phenomenon that has not bee…