2 papers
cond-mat.str-el2025
Electric-Field Induced Spin Wave Nonreciprocity in Noncoplanar Magnets
Xiao-Hui Li, Yuan-Ming Lu, Yuan Wan
We show that an electric field can induce nonreciprocal spin wave dispersion in magnetic insulators with negligible spin-orbit coupling. The electric field controls the direction a…
cond-mat.mes-hall2024
Time-domain interferometry of electron weak localization through terahertz nonlinear response
Zi-Long Li, Xiao-Hui Li, Yuan Wan
We study theoretically the nonlinear optical response of disordered electrons in the regime of weak (anti)localization. Our analytical and numerical calculations reveal that, in or…