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- URN to cite this document:
- urn:nbn:de:bvb:355-opus-5948
- DOI to cite this document:
- 10.5283/epub.10394
Abstract (German)
In dieser Arbeit werden Magnetotransport-Messungen an hochbeweglichen zweidimensionalen Elektronengasen vorgestellt. Die Elektronen werden einem eindimensional periodischen Modulationspotential unterworfen, welches zu Kommensurabilitätseffekten zwischen der Periode der Modulation und dem Zyklotronradius der Ladungsträger führt. Das Modulationspotential wird durch die Technik der ...

Translation of the abstract (English)
In this work, magnetotransport in high mobility two-dimensional electron gases is investigated. The electrons are exposed to a periodic one-dimensional modulation potential, which leads to commensurability effects between the cyclotron radius of the charge carriers and the modulation period. The modulation is generated via the technique of in-situ-interferometric illumination, in which two ...
