No quasi-long-range order in strongly disordered vortex glasses: a rigorous proof
Disordered Systems and Neural Networks
2009-10-31 v1 Statistical Mechanics
Superconductivity
Abstract
The paper contains a rigorous proof of the absence of quasi-long-range order in the random-field O(N) model for strong disorder in the space of an arbitrary dimensionality. This result implies that quasi-long-range order inherent to the Bragg glass phase of the vortex system in disordered superconductors is absent as the disorder or external magnetic field is strong.
Keywords
Cite
@article{arxiv.cond-mat/0002109,
title = {No quasi-long-range order in strongly disordered vortex glasses: a rigorous proof},
author = {D. E. Feldman},
journal= {arXiv preprint arXiv:cond-mat/0002109},
year = {2009}
}
Comments
3 pages, Revtex