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Interaction Effects on Counting Statistics and the Transmission Distribution

2003/04/03 by Markus Kindermann, M. Kindermann, Yuli V. Nazarov +1 · 3 citations
Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #Quantum and electron transport phenomena #Quantum chaos and dynamical systems #cond-mat.mes-hall

paper · pdf · doi:10.1103/physrevlett.91.136802

published as Phys. Rev. Lett. 91, 136802 (2003) · 4 pages, 2 figures

arxiv created 2003/04/03 · openalex publication_date 2003/09/25 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/30

Abstract

We investigate the effect of weak interactions on the full counting statistics of charge transfer through an arbitrary mesoscopic conductor. We show that the main effect can be incorporated into an energy dependence of the transmission eigenvalues and study this dependence in a nonperturbative approach. An unexpected result is that all mesoscopic conductors behave at low energies such as either a single or a double tunnel junction, which divides them into two broad classes.

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