Unconventional odd-parity superconductivity in the ladder compounds
Superconductivity
2007-05-23 v1
Abstract
Superconductive properties of the two-leg ladder compounds are studied theoretically. The antiferromagnetic fluctuations are considered because of the good nesting of the Fermi surfaces. The attractive interaction which is most likely due to the electron-phonon coupling is also taken into account. Under this circumstance, it is shown that the superconductivity has two sets of spin-triplet pairings. The gaps for both pairings have no node.
Keywords
Cite
@article{arxiv.cond-mat/0003211,
title = {Unconventional odd-parity superconductivity in the ladder compounds},
author = {Mahito Kohmoto and Masatoshi Sato},
journal= {arXiv preprint arXiv:cond-mat/0003211},
year = {2007}
}
Comments
4 pages, 3 figures