143 citations · 415 across the 15 of their papers we have counts for
15 papers
P-orbital spin generator with large spin Hall angle and long spin diffusion length
Gen Li, Ying Zhang, Xiaoguang Xu +10
High density data storage and spin-logic devices require highly efficient all-electric control of spin moments. So far, charge-to-spin conversion through the spin Hall effect (SHE)…
Inverse orbital Hall effect and orbitronic terahertz emission observed in the materials with weak spin-orbit coupling
Ping Wang, Zheng Feng, Yuhe Yang +8
The Orbital Hall effect, which originates from materials with weak spin-orbit coupling, has attracted considerable interest for spin-orbitronic applications. Here, we demonstrate t…
Non-Equilibrium Spark Plasma Reactive Doping Enables Highly Adjustable Metal to Insulator Transitions and Improved Mechanical Stability for VO2
Xuanchi Zhou, Yuchen Cui, Yanlong Shang +7
Although vanadium dioxide (VO2) exhibits the most abrupt metal to insulator transition (MIT) properties near room-temperature, the present regulation of their MIT functionalities i…
Structure dependent and strain tunable magnetic ordering in ultrathin chromium telluride
Jun Zhou, Xiaohe Song, Jianwei Chai +6
Two-dimensional (2D) chromium tellurides have attracted considerable research interest for their high Curie temperatures. Their magnetic properties have been found diverse in vario…
Interface-driven electrical magnetochiral anisotropy in Pt/PtMnGa bilayers
K. K. Meng, J. K. Chen, J. Miao +2
Nonreciprocal charge transport, which is frequently termed as electrical magnetochiral anisotropy (EMCA) in chiral conductors, touches the most important elements of modern condens…
Spin-orbit torques driven by the interface-generated spin currents
Q. B. Liu, K. K. Meng, S. Q. Zheng +4
The spin currents generated by spin-orbit coupling (SOC) in the nonmagnetic metal layer or at the interface with broken inversion symmetry are of particular interest and importance…
Unconventional charge-spin conversion in Weyl-semimetal WTe2
Bing Zhao, Bogdan Karpiak, Dmitrii Khokhriakov +6
An outstanding feature of topological quantum materials is their novel spin topology in the electronic band structures with an expected large charge-to-spin conversion efficiency.…
Interface-driven unusual anomalous Hall effect in MnxGa/Pt bilayers: No correlation with chiral spin structures
Kangkang Meng, Lijun Zhu, Zhenhu Jin +10
The effects of spin-orbit coupling and symmetry breaking at the interface between a ferromagnet and heavy metal are particularly important for spin-based information storage and co…
Observation of Spin Hall Effect in Weyl Semimetal WTe2 at Room Temperature
Bing Zhao, Dmitrii Khokhriakov, Yang Zhang +7
Discovery of topological Weyl semimetals has revealed the opportunities to realize several extraordinary physical phenomena in condensed matter physics. Specifically, these semimet…
Perpendicularly magnetized YIG films with small Gilbert damping constant and anomalous spin transport properties
Qianbiao Liu, Kangkang Meng, Zedong Xu +4
The Y3Fe5O12 (YIG) films with perpendicular magnetic anisotropy (PMA) have recently attracted a great deal of attention for spintronics applications. Here, we report the induced PM…
Fe3O4@astragalus polysaccharide core-shell nanoparticles for iron deficiency anemia therapy and magnetic resonance imaging in vivo
Kai Wang, Lina Li, Xiaoguang Xu +7
Fe3O4@astragalus polysaccharide core-shell nanoparticles (Fe3O4@APS NPs) were demonstrated to be an efficient therapeutic drug for treating iron deficiency anemia (IDA) in vivo. Th…
The dominancy of damping like torque for the current induced magnetization switching in Pt/Co/W multilayers
Zelalem Abebe Bekele, Kangkang Meng, Yong Wu +3
Two classes of spin-orbit coupling (SOC) mechanisms have been considered as candidate sources for the spin orbit torque (SOT): the spin Hall Effect (SHE) in heavy metals with stron…
Negative spin Hall magnetoresistance in antiferromagnetic Cr2O3/Ta bilayer at low temperature region
Y. Ji, J. Miao, Y. M. Zhu +5
We investigate the observation of negative spin Hall magnetoresistance (SMR) in antiferromagnetic Cr2O3/Ta bilayers at low temperature. The sign of the SMR signals is changed from…
Robust formation of topological Hall effect in MnGa/heavy metal bilayers
Kangkang Meng, Xupeng Zhao, Pengfei Liu +7
We have investigated the topological Hall effect (THE) in MnGa/Pt and MnGa/Ta bilayers induced by interfacial Dzyaloshinskii-Moriya interaction (DMI). The most evident THE signals…
Perpendicular magnetic anisotropy of full-Heusler films in Pt/Co2FeAl/MgO trilayers
Xiaoqi Li, Shaoqian Yin, Yupeng Liu +4
We report on perpendicular magnetic anisotropy (PMA) in a Pt/Co2FeAl/MgO sandwiched structure with a thick Co2FeAl layer of 2-2.5 nm. The PMA is thermally stable that the anisotrop…