Distribution of spectral weight in a system with disordered stripes
Superconductivity
2009-11-07 v1 Strongly Correlated Electrons
Abstract
The ``band-structure'' of a disordered stripe array is computed and compared, at a qualitative level, to angle resolved photoemission experiments on the cuprate high temperature superconductors. The low-energy states are found to be strongly localized transverse to the stripe direction, so the electron dynamics is strictly one-dimensional (along the stripe). Despite this, aspects of the two dimensional band-structure Fermi surface are still vividly apparent.
Keywords
Cite
@article{arxiv.cond-mat/0109244,
title = {Distribution of spectral weight in a system with disordered stripes},
author = {M. Granath and V. Oganesyan and D. Orgad and S. A. Kivelson},
journal= {arXiv preprint arXiv:cond-mat/0109244},
year = {2009}
}
Comments
10 pages, 11 figures