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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.
Date of publication of this fulltext: 05 Aug 2009 13:34
Article
DOI to cite this document: 10.5283/epub.1905
Abstract
We investigate the magnetoelectric (or inverse spin-galvanic) effect in the two-dimensional electron gases with both Rashba and Dresselhaus spin-orbit couplings 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.
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| Item type | Article | ||||||
| Journal or Publication Title | Phys. Rev. B | ||||||
| Publisher: | AMERICAN PHYSICAL SOC | ||||||
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| Place of Publication: | COLLEGE PK | ||||||
| Volume: | 75 | ||||||
| Page Range: | p. 155323 | ||||||
| Date | 2007 | ||||||
| Institutions | Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group John Schliemann | ||||||
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| Keywords | POLARIZATION; | ||||||
| Dewey Decimal Classification | 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 | ||||||
| URN of the UB Regensburg | urn:nbn:de:bvb:355-epub-19057 | ||||||
| Item ID | 1905 |
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