Irreversible Dynamics of Abrikosov Vortices in Type-two Superconductors
Superconductivity
2016-03-17 v1
Abstract
The voltage shift RfIc with respect to the flux flow ohmic behavior of the current-voltage characteristic in type II superconductors is ascribed to the irreversible processes occurring when a vortex crosses defects. We include irreversible effects of the vortices-defects interaction into an effective law of motion. The obtained current-voltage characteristic at finite temperature is in agreement with experimental data.
Keywords
Cite
@article{arxiv.cond-mat/0406185,
title = {Irreversible Dynamics of Abrikosov Vortices in Type-two Superconductors},
author = {S. Pace and G. Filatrella and G. Grimaldi and A. Nigro},
journal= {arXiv preprint arXiv:cond-mat/0406185},
year = {2016}
}
Comments
13 pages, 4 figures, submitted to Phys. Lett. A