Inhomogeneity in doped Mott insulator

Dung-Hai Lee

Inhomogeneity in doped Mott insulator

Superconductivity 2007-05-23 v1 Strongly Correlated Electrons

Authors: Dung-Hai Lee

Abstract

We introduce the concept that there are two generic classes of Mott insulators in nature. They are distinguished by their responses to weak doping. Doped charges form cluster (i.e. distribute inhomogeneously) in type I Mott insulators while distribute homogeneously in type II Mott insulators. We present our opinion on the role inhomogeneity plays in the cuprates.

Keywords

Mott insulator doping inhomogeneity cuprates charge cluster

Cite

@article{arxiv.cond-mat/0208490,
  title  = {Inhomogeneity in doped Mott insulator},
  author = {Dung-Hai Lee},
  journal= {arXiv preprint arXiv:cond-mat/0208490},
  year   = {2007}
}

Comments

Talk given at MOS2002

Related papers

View all related →