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Decoherence and single electron charging in an electronic Mach-Zehnder interferometer

Litvin, ., Tranitz, H., Wegscheider, Werner and Strunk, Christoph (2007) Decoherence and single electron charging in an electronic Mach-Zehnder interferometer. Physical Review B 75, 033315.

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Date of publication of this fulltext: 05 Aug 2009 13:40

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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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Item type:Article
Institutions:Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Christoph Strunk
Projects:Graduiertenkolleg Nichtlinearität und Nichtgleichgewicht
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Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:2646
Owner only: item control page


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