Sum rule for transport in a Luttinger liquid with long-range interaction in the presence of an impurity

Research output: Contribution to journal › Research article › Contributed › peer-review

Contributors

  • G. Cuniberti - , University of Genoa (Author)
  • M. Sassetti - (Author)
  • B. Kramer - (Author)

Abstract

We show that the non-linear dc transport in a Luttinger liquid with interaction of finite range in the presence of an impurity is governed by a sum rule which causes the charging energy to vanish.

Details

Original languageEnglish
Pages (from-to)421-426
Number of pages6
JournalEurophysics letters
Volume37
Issue number6
Publication statusPublished - 20 Feb 1997
Peer-reviewedYes
Externally publishedYes

External IDs

Scopus 0031579340

Keywords

Keywords

  • Small tunnel-junctions, Coulomb-blockade, Fermi gas, Model

Library keywords