Finite-temperature hole dynamics in the t-J model: Exact results for high dimensions
Strongly Correlated Electrons
2009-10-31 v1
Abstract
We discuss the dynamics of a single hole in the t-J model at finite temperature, in the limit of large spatial dimensions. The problem is shown to yield a simple and physically transparent solution, that exemplifies the continuous thermal evolution of the underlying string picture from the T=0 string-pinned limit through to the paramagnetic phase.
Keywords
Cite
@article{arxiv.cond-mat/9809150,
title = {Finite-temperature hole dynamics in the t-J model: Exact results for high dimensions},
author = {D. E. Logan and M. P. H. Stumpf},
journal= {arXiv preprint arXiv:cond-mat/9809150},
year = {2009}
}
Comments
6 pages, including 2 figures