Title variants
Languages of publication
Abstracts
Reflection of spin-polarized electron from a potential barrier in bulk semiconductor in the presence of spin-orbit interaction is considered. The spin-orbit interaction brings about double electron reflection at oblique incidence of electronic beam onto the barrier. The competition between the Rashba and Dresselhaus spin-orbit mechanisms during double reflection is discussed. The problem was solved within the Clifford algebra framework, which allows one to describe the spin in a real Euclidean ℰ_3 space rather than in an abstract Hilbert space.
Discipline
- 72.25.Dc: Spin polarized transport in semiconductors
- 03.65.Fd: Algebraic methods(see also 02.20.-a Group theory)
- 71.70.Ej: Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect
- 85.75.-d: Magnetoelectronics; spintronics: devices exploiting spin polarized transport or integrated magnetic fields
Journal
Year
Volume
Issue
Pages
161-163
Physical description
Dates
published
2011-02
Contributors
author
- Center for Physical Sciences and Technology, Semiconductor Physics Institute, A. Goštauto 11, LT-01108 Vilnius, Lithuania
References
- 1. V.M. Ramaglia, D. Bercioux, V. Cataudella, G. DeFillipis, C.A. Perroni, J. Phys., Condens. Matter 16, 9143 (2004)
- 2. M. Khodas, A. Shekhter, A.M. Finkel'stein, Phys. Rev. Lett. 92, 086602 (2004)
- 3. V. Teodorescu, R. Winkler, Phys. Rev. B 80, 041311 (2009)
- 4. A. Dargys, Supperlattices Microstruct. 84, 221 (2010)
- 5. D. Hestenes, G. Sobczyk, Clifford Algebra to Geometrical Calculus, Reidel, Boston 1984
- 6. C. Doran, A. Lasenby, Geometric Algebra for Physicists, Cambridge University Press, Cambridge 2003
- 7. A. Dargys, Phys. Scr. 79, 055702 (2009)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv119n221kz