Metallic stripes: separation of spin-, charge-, and string fluctuation
强关联电子
2009-10-31 v2
摘要
Inspired by the cuprate stripes, the problem of a one dimensional metal living on a delocalized trajectory in two dimensional space is considered. Under the assumption that a localized and charge incompressible reference string state exists, the long wavelength theory is deduced which corresponds to a Luttinger liquid with an additional sector of independent string modes.
引用
@article{arxiv.cond-mat/9804300,
title = {Metallic stripes: separation of spin-, charge-, and string fluctuation},
author = {J. Zaanen and O. Y. Osman and W. van Saarloos},
journal= {arXiv preprint arXiv:cond-mat/9804300},
year = {2009}
}
备注
4 pages Revtex, 1 eps figure