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Anisotropic current-induced spin accumulation in the two-dimensional electron gas with spin-orbit coupling

Trushin, Maxim and Schliemann, John (2007) Anisotropic current-induced spin accumulation in the two-dimensional electron gas with spin-orbit coupling. Phys. Rev. B 75, p. 155323.

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Abstract

We investigate the magnetoelectric (or inverse spin-galvanic) effect in the two dimensional electron gases with both Rashba and Dresselhaus spin-orbit coupling using an exact solution of the Boltzmann equation for electron spin and momentum. The spin response to an in-plane electric field turns out to be highly anisotropic while the usual charge conductivity remains isotropic, contrary to earlier statements.

Item Type:Article
Institutions: Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group John Schliemann
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen
Identification Number:
ValueType
10.1103/PhysRevB.75.155323DOI
cond-mat/0611328arXiv ID
Related URLs:
URLURL Type
http://arxiv.org/abs/cond-mat/0611328Preprint
Subjects:500 Science > 530 Physics
Status:Published
Refereed:No, this version has not been refereed yet (as with preprints)
Created at the University of Regensburg:Yes
Owner:Redakteur Physik
Deposited On:20 Mar 2007
Last Modified:16 May 2012 11:53
Item ID:1905
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