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SPIN-ORBIT: 作品数：142被引量：92H指数：5; 导出分析报告; 相关领域：理学更多>>; 相关作者：孔超王恩亮张卫钱冬高春雷更多>>; 相关机构：中国科学院华中科技大学东南大学中国科学技术大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划北京市自然科学基金中国博士后科学基金更多>>

Enhancement of spin-orbit torque efficiency by tailoring interfacial spin-orbit coupling in Pt-based magnetic multilayers: 《Chinese Physics B》2022年第9期146-151,共6页Wenqiang Wang Gengkuan Zhu Kaiyuan Zhou Xiang Zhan Zui Tao Qingwei Fu Like Liang Zishuang Li Lina Chen Chunjie Yan Haotian Li Tiejun Zhou Ronghua Liu; Project supported by the National Natural Science Foundation of China(Grant Nos.11774150,12074178,11874135,and 12004171);the Applied Basic Research Programs of the Science and Technology Commission Foundation of Jiangsu Province,China(Grant No.BK20200309);the Open Research Fund of Jiangsu Provincial Key Laboratory for Nanotechnology,Key Research and Development Program of Zhejiang Province,China(Grant No.2021C01039);the Scientific Foundation of Nanjing University of Posts and Telecommunications(Grant No.NY220164).; We study inserting Co layer thickness-dependent spin transport and spin-orbit torques(SOTs)in the Pt/Co/Py trilayers by spin-torque ferromagnetic resonance.The interfacial perpendicular magnetic anisotropy(IPMA)energy...; 关键词：spin-orbit torque interfacial Rashba-Edelstein effect spin-torque efficiency spin-torque ferromagnetic resonance

Spin Thermoelectric Effects in a Three-Terminal Double-Dot Interferometer: 《Communications in Theoretical Physics》2018年第11期625-632,共8页Feng Liang Ben-Ling Gao Guang Song Yu Gu; Supported by the National Natural Science Foundation of China under Grant No.11604113;the Natural Science Foundation of the Jiangsu Higher Education Institutions of China under Grant No.17KJB140004; We theoretically investigate the thermoelectric properties of a three-terminal double-dot interferometer with Rashba spin-orbit interaction. It is found that with some temperature distributions a thermal spin current ...; 关键词：thermoelectric effects thermal SPIN current RASHBA SPIN-ORBIT interaction interferometer NONEQUILIBRIUM Green's function method

Quantum Spin Transport in Rashba Spin-Orbit-Coupled Graphene Nanoflakes: 《Communications in Theoretical Physics》2017年第3期341-346,共6页H.Nikoofard M.Laghaei E.Heidari Semiromi; University of Kashan for supporting this work by Grant No.463821/03; We study the spin-resolved transport in a two-terminal graphene nanoflake device with a Rashba spinorbit coupling region in the center of the device. The Green's function method is applied to the system and the spin t...; 关键词：spin transport graphene nanoflake rashba spin-orbit coupling

Spin-dependent thermoelectric effect and spin battery mechanism in triple quantum dots with Rashba spin-orbital interaction: 《Chinese Physics B》2016年第11期480-485,共6页徐卫平张玉颖王强聂一行; Project supported by the National Natural Science Foundation of China(Grant Nos.11274208 and 11447170); We have studied spin-dependent thermoelectric transport through parallel triple quantum dots with Rashba spinorbital interaction（RSOI） embedded in an Aharonov-Bohm interferometer connected symmetrically to leads usi...; 关键词：battery triple interferometer contour figure merit connected orbital matching simplicity

Dependence of Spin-orbit Parameters in AlxGa1-xN/GaN Quantum Wells on the Al Composition of the Barrier被引量：1: 《Communications in Theoretical Physics》2013年第7期119-123,共5页Li Ming; In this paper, we obtain considerable spin-orbit （SO） parameters in AlxGa1-xN/GaN quantum wells （QWs） with sheet carrier concentration N8 = 120 × 10^11/cm^2. With increasing AI content （x） of the barrier, the S...; 关键词：spin-orbit coupling effect Rashba spin splitting intersubband spin-orbit coupling 2DEG

Thermospin effects in parallel coupled double quantum dots in the presence of the Rashba spin-orbit interaction and Zeeman splitting: 《Chinese Physics B》2012年第3期371-378,共8页薛惠杰吕天全张红晨尹海涛催莲贺泽龙; Project supported by the Natural Science Foundation of Heilongjiang Province,China (Grant No. F200939); The thermoelectric and the thermospin transport properties, including electrical conductivity, Seebeck coefficient, thermal conductivity, and thermoelectric figure of merit, of a parallel coupled double-quantum-dot Ah...; 关键词：thermospin effect spin Seebeck coefficient Zeeman splitting Rashba spin-orbit inter-action

Nonlocal Andreev reflection with Rashba spin-orbital interaction in a triple-quantum-dot ring: 《Chinese Physics B》2010年第12期489-494,共6页彭菊郁华玲左芬; Project supported by the Natural Science Foundation of Education Bureau of Jiangsu Province of China (Grant Nos. 08KJB140002 and 09KJD430004); We theoretically studied the nonlocal Andreev reflection with Rashba spin-orbital interaction in a triple-quantumdot （QD） ring, which is introduced as Rashba spin-orbital interaction to act locally on one component ...; 关键词：aonlocal Andreev reflection Rashba spin-orbital interaction spin flip spin precess

Spin Polarizations of Electron with Rashba Couplings in T-Shaped Devices:A Finite Element Approach: 《Communications in Theoretical Physics》2010年第9期563-572,共10页朱松刘会平易林; Supported by the National Science Foundation of China under Grant No.2006CB921605; A generalized finite element formulation is proposed for the study of the spin-dependent ballistic transport of electron through the two-dimensional quantum structures with Rashba spin-orbit interactions （SOI）. The ...; 关键词：ballistic transport spin polarized transport in semiconductors scattering mechanism spin-orbitcoupling

Spin Current Through Triple Quantum Dot in the Presence of Rashba Spin-Orbit Interaction: 《Chinese Physics Letters》2010年第5期216-219,共4页李金亮李玉现; Supported by the National Natural Science Foundation of China under Grant No 10974043, and the Natural Science Foundation of Hebei Province under Grant No A2009000240.; A spin device with three normal metal leads via triple quantum dot in the presence of Rashba spin-orbit interaction is proposed, which is free from magnetic field or magnetic material. Using nonequilibrium Green＇s fu...

Controllable Spin Polarization of Charge Current by Rashba Spin Orbital Coupling: 《Communications in Theoretical Physics》2009年第11期949-952,共4页CUI Juan YANG Yong-Hong WANG Jun; Supported by National Natural Science Foundation of China under Grant No.10704016;Natural Science Foundation of Jiangsu Province under Grant Nos.BK2007100;Ministry of Education of China under Grant No.MEC-20070286036; We report a theoretic study on modulating the spin polarization of charge current in a mesoscopic fourterminal device of cross structure by using the inverse spin hall effect. The scattering region of device is a two-...; 关键词：spin polarization spin-orbital coupling spin-Hall effect Green＇s function

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