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cond-mat.mtrl-sci2026
Pronounced in-plane anomalous Hall effect with vanishing out-of-plane response in Cr1.2Te2
Wenzhi Peng, Zheng Liu, ShaSha Wang +8
We report an unconventional anomalous Hall regime in the van der Waals ferromagnet Cr1.2Te2, in which the anomalous Hall effect (AHE) is present for in-plane magnetization but abse…
cond-mat.mtrl-sci2025
Rigid-Body Anisotropy in Noncollinear Antiferromagnets
Zheng Liu, Yang Gao, Qian Niu
Characterizing the anisotropic structure in noncollinear antiferromagnets is essential for antiferromagnetic spintronics. In this work, we provide a microscopic theory linking the…
cond-mat.mtrl-sci2024
Multipolar Anisotropy in Anomalous Hall Effect from Spin-Group Symmetry Breaking
Zheng Liu, Mengjie Wei, Dazhi Hou +2
Traditional view of the anomalous Hall effect~(AHE) in ferromagnets is that it arises from the magnetization perpendicular to the measurement plane and that there is a linear depen…