Dissipationless spin current in anisotropic p-doped semiconductors -: art. no. 113301

被引：21

作者：

Bernevig, BA ^{[1
]}

Hu, JP

Mukamel, E

Zhang, SC

机构：

[1] Stanford Univ, Dept Phys, Stanford, CA 94305 USA

[2] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA

来源：

PHYSICAL REVIEW B | 2004年 / 70卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.70.113301

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Recently, dissipationless spin current has been predicted for p-doped semiconductors with spin-orbit coupling. Here we investigate the effect of the breaking of spherical symmetry on the dissipationless spin current, and obtain values of the intrinsic spin Hall conducitivity for realistic semiconductor band structures with cubic symmetry.

引用

页码：113301 / 1

页数：4

共 13 条

[1] SPHERICAL MODEL OF SHALLOW ACCEPTOR STATES IN SEMICONDUCTORS [J].