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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-321651
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.32165
Alternative Links zum Volltext:DOI
Zusammenfassung
In resonant inelastic light scattering experiments on two-dimensional hole systems in GaAs−AlxGa1−xAs single quantum wells we find evidence for the strongly anisotropic spin-split hole dispersion at finite in-plane momenta. In all our samples we detect a low-energy spin-density excitation of a few meV, stemming from excitation of holes of the spin-split ground state. The detailed spectral shape ...
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