SPIN POLARIZATION OF CONDUCTION ELECTRONS INDUCED BY ELECTRIC-CURRENT IN 2-DIMENSIONAL ASYMMETRIC ELECTRON-SYSTEMS

被引：1149

作者：

EDELSTEIN, VM

机构：

[1] USSR Academy of Sciences, Institute of Solid State Physics, Chernogolovka

来源：

SOLID STATE COMMUNICATIONS | 1990年 / 73卷 / 03期

关键词：

D O I：

10.1016/0038-1098(90)90963-C

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Two-dimensional (2D) electron systems in which the "up-down" symmetry is absent is considered. The difference between two normals to the electron layer permits the 2D-electron Hamiltonian to include the additional spin-orbit term Hso = α ℏ[pc]σ, that in turn implies violation of 2D-space parity. It is shown that magneto-electric effect may be observed under this condition: an electric current may induce spin magnetization. © 1990.

引用

页码：233 / 235

页数：3

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