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Quantum-Statistical Current Correlations in Multilead Chaotic Cavities

Van Langen, S A.
Published in Physical Review. B, Condensed Matter. 1997, vol. 56, no. 4, p. 1680-1683
Abstract Quantum mechanics requires that identical particles are treated as indistinguishable. This requirement leads to correlations in the fluctuating properties of a system. Theoretical predictions are made for an experiment on a multi-lead chaotic quantum dot which can identify exchange effects in electronic current-current correlations. Interestingly, we find that the ensemble averaged exchange effects are of the order of the channel number, and are insensitive to dephasing.
Keywords Mesoscopic systems and quantum hall effect
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VAN LANGEN, S A., BUTTIKER, Markus. Quantum-Statistical Current Correlations in Multilead Chaotic Cavities. In: Physical Review. B, Condensed Matter, 1997, vol. 56, n° 4, p. 1680-1683. doi: 10.1103/PhysRevB.56.R1680 https://archive-ouverte.unige.ch/unige:4276

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Deposited on : 2009-11-30

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