Pairing in the quantum Hall system
Mesoscale and Nanoscale Physics
2009-10-30 v1
Abstract
We find an analogy between the single skyrmion state in the quantum Hall system and the BCS superconducting state and address that the quantum mechanical origin of the skyrmion is electronic pairing. The skyrmion phase is found to be unstable for magnetic fields above the critical field at temperature , which is well represented by the relation .
Keywords
Cite
@article{arxiv.cond-mat/9710125,
title = {Pairing in the quantum Hall system},
author = {Kang-Hun Ahn and K. J. Chang},
journal= {arXiv preprint arXiv:cond-mat/9710125},
year = {2009}
}
Comments
revtex, two figures, to appear in Phys. Rev. B (Rapid Communications)