254 citations · 562 across the 15 of their papers we have counts for
15 papers
Evidence of Crystal-Field-Mediated Anisotropic Orbital Rashba Effect in Epitaxial Ru/FM Heterostructure
Yu Zhang, Wenhao Niu, Yumin Yang +5
Electrical generation of orbital angular momentum provides a promising route to current-induced torques, yet effective control of orbital Rashba textures still remains challenging,…
Absence of Orbital Hall Magnetoresistance in Nonmagnet/Ferromagnet Bilayers with Large Orbital Torque
Yumin Yang, Wenqi Xu, Na Lei +3
We report the absence of orbital Hall magnetoresistance (OMR) in nonmagnet/ferromagnet bilayers, challenging the general assumption that orbital transport mimics spin transport. De…
Giant interfacial Dzyaloshinskii-Moriya Interaction in perovskite La_{0.7}Sr_{0.3}MnO_{3} films
L. Yang, X. Zhang, H. Wang +14
The Dzyaloshinskii-Moriya interaction (DMI) plays a critical role in stabilizing topological spin textures, a key area of growing interest in oxide-based spintronics. While most of…
Room temperature energy-efficient spin-orbit torque switching in wafer-scale all-vdW heterostructure
Haiyu Wang, Hao Wu, Yingjie Liu +13
The emergent two-dimensional (2D) ferromagnetic materials with unique magnetic properties have endowed great potential for next-generation spintronic devices with extraordinary mer…
Spin structure relation to phase contrast imaging of isolated magnetic Bloch and Neel skyrmions
Simon Pöllath, Tao Lin, Na Lei +3
Magnetic skyrmions are promising candidates for future storage devices with a large data density. A great variety of materials have been found that host skyrmions up to the room-te…
Magnetic skyrmion spectrum under voltage excitation and its linear modulation
Xing Chen, Wang Kang, Daoqian Zhu +5
Magnetic skyrmions are topological quasiparticles with great potential for applications in future information storage and processing devices because of their nanoscale size, high s…
Optical control of magnetism in NiFe/VO2 heterostructures
Guodong Wei, Xiaoyang Lin, Zhizhong Si +9
Optical methods for magnetism manipulation have been considered as a promising strategy for ultralow-power and ultrahigh-speed spin switches, which becomes a hot spot in the field…
Voltage-Driven High-Speed Skyrmion Motion in a Skyrmion Shift Device
Yizheng Liu, Na Lei, Chengxiang Wang +7
Magnetic skyrmions are promising information carriers for building future high-density and high-speed spintronic devices. However, to achieve a current-driven high-speed skyrmion m…
Skyrmions in magnetic tunnel junctions
Xueying Zhang, Wenlong Cai, Xichao Zhang +10
In this work, we demonstrate that skyrmions can be nucleated in the free layer of a magnetic tunnel junction (MTJ) with Dzyaloshinskii-Moriya interactions (DMI) by a spin-polarized…
Magnetization reversal in Kagome artificial spin ice studied by first-order reversal curves
L. Sun, C. Zhou, J. H. Liang +6
Magnetization reversal of interconnected Kagome artificial spin ice was studied by the first-order reversal curve (FORC) technique based on the magneto-optical Kerr effect and magn…
Influence of heavy metal materials on magnetic properties of Pt/Co/heavy metal tri-layered structures
Boyu Zhang, Anni Cao, Junfeng Qiao +11
Pt/Co/heavy metal (HM) tri-layered structures with interfacial perpendicular magnetic anisotropy (PMA) are currently under intensive research for several emerging spintronic effect…
Large influence of capping layers on tunnel magnetoresistance in magnetic tunnel junctions
Jiaqi Zhou, Weisheng Zhao, Yin Wang +8
It has been reported in experiments that capping layers which enhance the perpendicular magnetic anisotropy (PMA) of magnetic tunnel junctions (MTJs) induce great impact on the tun…
Voltage Controlled Magnetic Skyrmion Motion for Racetrack Memory
Wang Kang, Yangqi Huang, Chentian Zheng +6
Magnetic skyrmion, vortex-like swirling topologically stable spin configurations, is appealing as information carrier for future nanoelectronics, owing to the stability, small size…
Electric field control of domain wall logic in piezoelec-tric/ferromagnetic nanodevices
Na Lei, Thibaut Devolder, Guillaume Agnus +7
Power dissipation is one of the most important factors limiting the future miniaturisation of integrated circuits. The capability of controlling magnetic states with a low voltage…
Interfacial charge accumulation effect on magnetic domain wall nucleation and propagation in a Pt/Co/Pt/Al2O3 structure
Weiwei Lin, Nicolas Vernier, Guillaume Agnus +3
We report direct observation of charge accumulation effect on magnetization reversal in a Pt/Co(0.5 nm)/Pt(0.5 nm)/Al2O3 structure with perpendicular anisotropy. By imaging magneti…