Length-scale-dependent ensemble-averaged conductance of a 1D disordered conductor: Conductance minimum

Nacir, Tit and Prabhakar , Pradhan and Kumar, N (1994) Length-scale-dependent ensemble-averaged conductance of a 1D disordered conductor: Conductance minimum. In: Physical Review B: Condensed Matter, 49 (20). pp. 14715-14717.

PDF Lenghth.pdf - Published Version Restricted to Registered users only Download (481kB) | Request a copy

Abstract

An exact numerical calculation of ensemble-averaged length-scale-dependent conductance for the one-dimensional Anderson model is shown to support an earlier conjecture for a conductance minimum. The numerical results can be understood in terms of the Thouless expression for the conductance and the Wigner level-spacing statistics.

Item Type:	Editorials/Short Communications
Publication:	Physical Review B: Condensed Matter
Publisher:	The American Physical Society
Additional Information:	Copyright of this article belongs to The American Physical Society.
Department/Centre:	Division of Physical & Mathematical Sciences > Physics
Date Deposited:	25 Mar 2011 07:16
Last Modified:	25 Mar 2011 07:16
URI:	http://eprints.iisc.ac.in/id/eprint/36061

Actions (login required)

View Item