Chalker-Coddington model described by an S-matrix with odd dimensions
Mesoscale and Nanoscale Physics
2009-11-13 v1 Disordered Systems and Neural Networks
Abstract
The Chalker-Coddington network model is often used to describe the transport properties of quantum Hall systems. By adding an extra channel to this model, we introduce an asymmetric model with profoundly different transport properties. We present a numerical analysis of these transport properties and consider the relevance for realistic systems.
Keywords
Cite
@article{arxiv.0710.1925,
title = {Chalker-Coddington model described by an S-matrix with odd dimensions},
author = {Kosuke Hirose and Tomi Ohtsuki and Keith Slevin},
journal= {arXiv preprint arXiv:0710.1925},
year = {2009}
}
Comments
7 pages, 4 figures. To appear in the EP2DS-17 proceedings