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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-82841
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.8284
Zusammenfassung
Both structure and bulk inversion asymmetry in modulation-doped (001)-grown GaAs quantum wells were investigated employing the magnetic field induced photogalvanic effect.We demonstrate that the structure inversion asymmetry (SIA) can be accurately tailored by the delta-doping layer position. Symmetrically doped structures exhibit a substantial SIA due to impurity segregation during the growth ...
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