3 papers
cond-mat.mes-hall2026
Disorder induced time-reversal-odd nonlinear spin and orbital Hall effects
Ruda Guo, Yi Liu, Cong Xiao +1
We develop a theory for the second-order time-reversal-odd (-odd) angular-momentum current, incorporating both spin and orbital components. We reveal that besides spin…
cond-mat.other2025
Observation of High-Order Anisotropic Magnetoresistance in a Cubic Ferromagnet
Haoran Chen, Yue Chen, Yizi Feng +10
High-order anisotropic magnetoresistance (AMR) is observed up to the 18th harmonic in cubic Fe(001) thin films, overturning the long-standing paradigm that only two- and four-fold…
cond-mat.mes-hall2024
Extrinsic Contribution to Nonlinear Current Induced Spin Polarization
Ruda Guo, Yue-Xin Huang, Xiaoxin Yang +3
Nonlinear spin polarization occurring in the second order of driving electric current is the dominant source of nonequilibrium magnetization in centrosymmetric or weakly noncentros…