71 citations · 259 across the 6 of their papers we have counts for
6 papers
Intrinsic Nonlinear Spin Hall Effect and Manipulation of Perpendicular Magnetization
Hui Wang, Huiying Liu, Xukun Feng +6
We propose an intrinsic nonlinear spin Hall effect, which enables the generation of collinearly-polarized spin current in a large class of nonmagnetic materials with the correspond…
Orbital Magneto-Nonlinear Anomalous Hall Effect in Kagome Magnet FeSn
Lujunyu Wang, Jiaojiao Zhu, Haiyun Chen +14
It has been theoretically predicted that perturbation of the Berry curvature by electromagnetic fields gives rise to intrinsic nonlinear anomalous Hall effects that are independent…
Quantum Metric Nonlinear Spin-Orbit Torque Enhanced by Topological Bands
Xukun Feng, Weikang Wu, Hui Wang +5
Effects manifesting quantum geometry have been a focus of physics research. Here, we reveal that quantum metric plays a crucial role in nonlinear electric spin response, leading to…
Orbital Origin of Intrinsic Planar Hall Effect
Hui Wang, Yue-Xin Huang, Huiying Liu +5
Recent experiments reported an antisymmetric planar Hall effect, where the Hall current is odd in the in-plane magnetic field and scales linearly with both electric and magnetic fi…
Time-Reversal-Even Nonlinear Current Induced Spin Polarization
Cong Xiao, Weikang Wu, Hui Wang +6
We propose a time-reversal-even spin generation in second order of electric fields, which dominates the current induced spin polarization in a wide class of centrosymmetric nonmagn…
Intrinsic Nonlinear Spin Magnetoelectricity in Centrosymmetric Magnets
Cong Xiao, Huiying Liu, Weikang Wu +3
We propose an intrinsic nonlinear spin magnetoelectric effect in magnetic materials, offering the potential of all-electric control of spin degree of freedom in centrosymmetric mag…