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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-77800
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.7780
Alternative Links zum Volltext:DOI
Zusammenfassung
We have investigated the spin dynamics of a high-mobility two-dimensional electron system (2DES) in a GaAs-Al0.3Ga0.7As single quantum well by time-resolved Faraday rotation in dependence on the initial degree of spin polarization, P, of the 2DES. From P similar to 0 to P similar to 30%, we observe an increase of the spin dephasing time, T-2*, by an order of magnitude, from about 20 ps to 200 ps, ...
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