Oberholzer, Stefan and Sukhorukov, Eugene V. and Strunk, Christoph and Schonenberger, Christian and Heinzel, T. and Holland, M. (2001) Shot noise by quantum scattering in chaotic cavities. Physical Review Letters (PRL) 86 (10), pp. 2114-2117.
We have experimentally studied shot noise of chaotic cavities defined by two quantum point contacts in series. The cavity noise is determined as (1/4)2e in agreement with theory and can be well distinguished from other contributions to noise generated at the contacts. Subsequently, we have found that cavity noise decreases if one of the contacts is further opened and reaches neatly zero for a ...
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|Date:||5 March 2001|
|Institutions:||Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Christoph Strunk|
|Keywords:||ELECTRON-ELECTRON SCATTERING; DIFFUSIVE CONDUCTORS; POINT CONTACTS; UNIVERSALITY; SUPPRESSION; TRANSPORT; GAS|
|Subjects:||500 Science > 530 Physics|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Partially|
|Deposited On:||15 Jun 2009 12:56|
|Last Modified:||13 Mar 2014 10:47|