Mn-based noncollinear antiferromagnets and altermagnets

S Chen, DJX Lin, BC Lim, P Ho - Journal of Physics D: Applied …, 2024 - iopscience.iop.org
Antiferromagnets and altermagnets, with robustness, scalability and topological properties,
emerge as promising contenders for next-generation spintronics, quantum and terahertz …

Crystal facet orientation and temperature dependence of charge and spin Hall effects in noncollinear antiferromagnets: A first-principles investigation

M Zhu, X Li, F Zheng, J Dong, Y Zhou, K Wu, J Zhang - Physical Review B, 2024 - APS
Noncollinear antiferromagnets (nc-AFMs) have attracted increasing research attention in
spintronics due to their unique spin structures and fascinating charge and spin transport …

PT Symmetry Breaking Induced Anomalous Valley Hall Effect in 2D Antiferromagnetic Semiconductor

J Wang, Y Feng, Y Dai, B Huang, Y Ma… - The Journal of Physical …, 2024 - ACS Publications
Realizing the anomalous valley Hall (AVH) effect in two-dimensional (2D) materials is of
crucial importance for information processing and recording technology. While the research …

Scalar spin chirality hall effect

G Go, DP Goli, N Esaki, Y Tserkovnyak… - arXiv preprint arXiv …, 2024 - arxiv.org
The scalar spin chirality, which characterizes the fundamental unit of noncoplanar spin
structures, plays an important role in rich chiral physics of magnetic materials. In particular …