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Spin accumulation in the extrinsic spin Hall effect

Tse, Wang-Kong and Fabian, Jaroslav and Zutic, Igor and Sarma, S. Das (2005) Spin accumulation in the extrinsic spin Hall effect. Physical Review B 72, p. 241303.

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Other URL: http://link.aps.org/abstract/PRB/v72/e241303


Abstract

The drift-diffusion formalism for spin-polarized carrier transport in semiconductors is generalized to include spin-orbit coupling. The theory is applied to treat the extrinsic spin Hall effect using realistic boundary conditions. It is shown that carrier and spin-diffusion lengths are modified by the presence of spin-orbit coupling and that spin accumulation due to the extrinsic spin Hall effect ...

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Item Type:Article
Date:2005
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Projects:US ONR: Spin information processing and quantum computing
Identification Number:
ValueType
10.1103/PhysRevB.72.241303DOI
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Prof. Dr. Jaroslav Fabian
Deposited On:20 Mar 2007
Last Modified:13 Mar 2014 10:05
Item ID:1814
Owner Only: item control page

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