Edge spin currents in two-dimensional electron gas with spin-orbit interaction

被引：0
|
作者：
Sablikov V.A. [1 ]
Sukhanov A.A. [1 ]
机构：
[1] Institution of Russian Academy of Sciences, Kotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Fryazino
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2010年 / 74卷 / 1期
基金：
俄罗斯基础研究基金会;
关键词：
Spin Density; Spin Orbit Interaction; Spin Current; Momentum Distribution Function; Edge Spin;
D O I：
10.3103/S106287381001003X
中图分类号：
学科分类号：
摘要：
Edge spin currents existing in two-dimensional electron gas near the boundary between the regions with spin-orbit interaction and without it are studied for nonequilibrium conditions due to an electron current flowing parallel or normal to the boundary. The parallel current generates an edge spin density, whereas the normal one changes the edge spin current by a value proportional to the particle current. © 2010 Allerton Press, Inc.
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页码：9 / 12
页数：3
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