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Portrait of Andreas Wacker. Photo: Kennet Ruona

Andreas Wacker

Professor

Portrait of Andreas Wacker. Photo: Kennet Ruona

Super-Poissonian current fluctuations in tunneling through coupled quantum dots

Author

  • G Kiesslich
  • Andreas Wacker
  • E. Schöll

Summary, in English

The shot noise behavior of sequential tunneling through two vertically coupled quantum dots is studied by means of a master equation approach. In particular, we propose a mechanism to observe super-Poissonian shot noise in such a system. The crucial ingredient is the Coulomb interaction between electrons in individual quantum dots.

Department/s

  • Mathematical Physics

Publishing year

2006

Language

English

Pages

23-27

Publication/Series

Springer Proceedings in Physics: Proc. of the 14th International Conference on Nonequilibrium Carrier Dynamics in Semiconductors

Volume

110

Document type

Conference paper

Publisher

Springer

Topic

  • Condensed Matter Physics

Conference name

14th International Conference on the Nonequilibrium Carrier Dynamics in Semiconductors

Conference date

0001-01-02

Status

Published

ISBN/ISSN/Other

  • ISBN: 978-3-540-36587-7