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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-242960
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.24296
Zusammenfassung
We investigate the spin-orbit (SO) interaction in two-dimensional electron gases in quantum wells with two subbands. From the 8×8 Kane model, we derive a new intersubband-induced SO term which resembles the functional form of the Rashba SO but is nonzero even in symmetric structures. This follows from the distinct parity of the confined states (even or odd) which obliterates the need for ...
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