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Spin Relaxation in 2D Electron Gases in the Strong Scattering Regime.
- Source :
-
AIP Conference Proceedings . 2007, Vol. 893 Issue 1, p1301-1302. 2p. 2 Graphs. - Publication Year :
- 2007
-
Abstract
- Measurements of spin dynamics of electrons in high-mobility, two dimensional electron gases (2DEGs) in GaAs/AlGaAs quantum wells from 5K to 300K show a rapid increase of spin relaxation time up to a peak near the Fermi temperature. Theoretical analysis based on the D’yakonov-Perel’ mechanism shows that this variation is ‘motional slowing’ caused by electron-electron scattering and that the mobility of the electrons plays a minor role in the spin dynamics. © 2007 American Institute of Physics [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0094243X
- Volume :
- 893
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- AIP Conference Proceedings
- Publication Type :
- Conference
- Accession number :
- 24986052
- Full Text :
- https://doi.org/10.1063/1.2730379