380 citations · 1.3k across the 35 of their papers we have counts for
6 papers · 1 filter
Terahertz emission from anomalous Hall effect in a single-layer ferromagnet
Qi Zhang, Ziyan Luo, Hong Li +3
We report on terahertz emission from a single layer ferromagnet which involves the generation of backflow nonthermal charge current from the ferromagnet/dielectric interface by fem…
Spin Hall magnetoresistance sensor using AuPt as the spin-orbit torque biasing layer
Yanjun Xu, Yumeng Yang, Hang Xie +1
We report on investigation of spin Hall magnetoresistance sensor based on NiFe/AuxPt1-x bilayers. Compared to NiFe/Pt, the NiFe/AuxPt1-x sensor exhibits a much lower power consumpt…
In-situ study of oxygen exposure effect on spin-orbit torque in Pt/Co bilayers in ultrahigh vacuum
Hang Xie, Jiaren Yuan, Ziyan Luo +2
Oxygen incorporation has been reported to increase the current-induced spin-orbit torque in ferromagnetic heterostructures, but the underlying mechanism is still under active debat…
Disentangle magnon magnetoresistance from anisotropic and spin Hall magnetoresistance in NiFe/Pt bilayers
Yanjun Xu, Yumeng Yang, Ziyan Luo +1
We conducted a systematic angular dependence study of nonlinear magnetoresistance in NiFe/Pt bilayers at variable temperature and field using the Wheatstone bridge method. We succe…
Intrinsic skyrmions in monolayer Janus magnets
Jiaren Yuan, Yumeng Yang, yongqing Cai +5
Skyrmions are localized solitonic spin textures with protected topology, which are promising as information carriers in ultra-dense and energy-efficient logic and memory devices. R…
Spin-Orbit Torque in a Single Ferromagnetic Layer with Large Spin-Orbit Coupling
Ziyan Luo, Qi Zhang, Yanjun Xu +3
Spin-orbit torque in heavy metal/ferromagnet heterostructures with broken spatial inversion symmetry provides an efficient mechanism for manipulating magnetization using a charge c…