The Superfluid Density in the D-density-wave Scenario
Superconductivity
2009-10-31 v3
Abstract
Recently Chakravarty, Laughlin, Morr and Nayak made an interesting proposal that the cuprate superconductors possess a hidden ``d-density wave'' order. We study the implication of this proposal for the superfluid density \rho_s. We find that it predicts a temperature gradient |d\rho_s/dT|_{T=0} that is strongly doping dependent near the critical doping (\approx 5%) at which the superconducting transition temperature vanishes.
Cite
@article{arxiv.cond-mat/0011398,
title = {The Superfluid Density in the D-density-wave Scenario},
author = {Qiang-Hua Wang and Jung Hoon Han and Dung-Hai Lee},
journal= {arXiv preprint arXiv:cond-mat/0011398},
year = {2009}
}
Comments
4 two-column pages, 1 figure