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cond-mat.mtrl-sci2026
Unveiling the impact of anti-site defects in magnetic transitions of few-layer MnBi2Te4 by operando heating
Xinyu Chen, Jingjing Gao, Shuang Wu +11
As the first experimentally discovered intrinsic magnetic topological insulator, MnBi2Te4 has attracted widespread attentions, providing a unique platform for the exploration of to…
cond-mat.mtrl-sci2025
Sign reversal of Berry curvature triple driven by magnetic phase transition in a ferromagnetic polar metal
Xuyang Sha, Xuejin Zhang, Hao Liu +10
While the time-reversal-even (T-even) nonlinear Hall effect has been extensively discussed in nonmagnetic materials, the impact of magnetic phase transition on it remains largely o…
cond-mat.mtrl-sci2024
Magnetostatic effect on spin dynamics properties in antiferromagnetic Van der Waals material CrSBr
Hongyue Xu, Nan Jiang, Haoran Chen +11
Van der Waals (vdW) antiferromagnets are exceptional platforms for exploring the spin dynamics of antiferromagnetic materials owing to their weak interlayer exchange coupling. In t…