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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-348843
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.34884
Zusammenfassung
We derive an effective Hamiltonian for a (001)-confined quasi-two-dimensional hole gas in a strained zinc-blende semiconductor heterostructure including both Rashba and Dresselhaus spin-orbit coupling. In the presence of uniaxial strain along the < 110 > axes, we find a conserved spin quantity in the vicinity of the Fermi contours in the lowest valence subband. In contrast to previous works, this ...
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