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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-26460
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.2646
Zusammenfassung
We investigate the temperature and voltage dependence of the quantum interference in an electronic Mach-Zehnder interferometer using edge channels in the integer quantum-Hall regime. The amplitude of the interference fringes is significantly smaller than expected from theory; nevertheless the functional dependence of the visibility on temperature and bias voltage agrees very well with theoretical ...
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