3 papers
cond-mat.mes-hall2026
Vector Magnonics: Electrical Injection and Control of Spin Flow in Altermagnets
Yanmeng Lei, Rui-Chun Xiao, Weiwei Lin +1
Altermagnets host chirally split magnons that promise unique functionalities for information processing. However, their distinctive transport signatures, crucial for experimental i…
cond-mat.mtrl-sci2025
Magnetization switching by current in an elemental ferromagnetic single layer
Yanyan Yang, Weiwei Lin
Current-induced magnetization switching, a fundamental phenomenon related to spin-transport of electrons, enables non-voltaic and fast information write, facilitating applications…
cond-mat.mes-hall2024
Spin Quenching and Transport by Hidden Dzyaloshinskii-Moriya Interactions
Xiyin Ye, Qirui Cui, Weiwei Lin +1
Explicit interactions, \textit{e.g.}, dipolar and exchange couplings, usually govern magnetization dynamics. Some interactions may be hidden from the global crystal symmetry. We re…