Spin diffusion equations for systems with Rashba spin-orbit interaction in an electric field

被引：21

作者：

Bleibaum, O ^{[1
]}

机构：

[1] Otto Von Guericke Univ, Inst Theoret Phys, D-39016 Magdeburg, Germany

来源：

PHYSICAL REVIEW B | 2006年 / 73卷 / 03期

关键词：

D O I：

10.1103/PhysRevB.73.035322

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The structure of the spin diffusion equations for a system with weak Rashba spin-orbit interaction in an electric field is reinvestigated. A simple equation, which also contains the coupling between spins and charges, is obtained. The equation is applied to a number of situations including complete electrical spin manipulation, spin-galvanic current after optical excitation, and the spin-Hall effect.

引用

页数：9

共 44 条

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