forgot password?
register here
Research articles
  search articles
  reviews guidelines
  articles index
My Pages
my alerts
  my messages
  my reviews
  my favorites
Members: 2982
Articles: 2'034'350
Articles rated: 2577

27 January 2021
  » » arxiv » 30040

 Article forum

Universality of equilibrium one-dimensional transport from gauge invariance
Anton Yu. Alekseev ; Vadim V. Cheianov ; Jurg Froehlich ;
Date 6 Jun 1997
Subject Mesoscopic Systems and Quantum Hall Effect | cond-mat.mes-hall hep-th
AbstractIn this letter we address the question how interactions affect the DC conductance of a one-dimensional electron system not necessarily adequately described by the Luttinger model. Using a Laughlin type argument, we show that gauge invariance protects the universal value of the conductance of $e^2/h$ per channel per spin orientation if the system possesses two conserved charges conjugate to the chemical potentials of the external reservoirs.
Source arXiv, cond-mat/9706061
Services Forum | Review | PDF | Favorites   

No message found in this article forum.  You have a question or message about this article? Ask the community and write a message in the forum.
If you want to rate this article, please use the review section..

Subject of your forum message:
Write your forum message below (min 50, max 2000 characters)

2000 characters left.
Please, read carefully your message since you cannot modify it after submitting.

  To add a message in the forum, you need to login or register first. (free): registration page
» my Online CV
» Free

News, job offers and information for researchers and scientists:
home  |  contact  |  terms of use  |  sitemap
Copyright © 2005-2021 - Scimetrica