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Spin relaxation in ...
Spin relaxation in asymmetrical heterostructures
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- Averkiev, N S (author)
- Russian Academy of Science
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- Golub, L E (author)
- Russian Academy of Science
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- Willander, Magnus (author)
- Chalmers
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(creator_code:org_t)
- Springer Science Business Media, 2002
- 2002
- English.
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In: Semiconductors (Woodbury, N.Y.). - : Springer Science Business Media. - 1063-7826 .- 1090-6479. ; 36:1, s. 91-97
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Abstract
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- Electron spin relaxation by the Dyakonov-Perel mechanism is investigated theoretically in asymmetrical III-V heterostructures. Spin relaxation anisotropy for all three dimensions is demonstrated for a wide range of structural parameters and temperatures. Dependences of spin relaxation rates are obtained both for a GaAs-based heterojunctions and triangular quantum wells. The calculations show a several-orders-of-magnitude difference between spin relaxation times for heterostructure parameters realized in experiments.
Keyword
- TECHNOLOGY
- TEKNIKVETENSKAP
Publication and Content Type
- ref (subject category)
- art (subject category)
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