Equilibration and Dynamic Phase Transitions of a Driven Vortex Lattice
Superconductivity
2016-08-31 v1
Abstract
We report on the observation of two types of current driven transitions in metastable vortex lattices. The metastable states, which are missed in usual slow transport measurements, are detected with a fast transport technique in the vortex lattice of undoped 2H-NbSe. The transitions are seen by following the evolution of these states when driven by a current. At low currents we observe an equilibration transition from a metastable to a stable state, followed by a dynamic crystallization transition at high currents.
Cite
@article{arxiv.cond-mat/0006197,
title = {Equilibration and Dynamic Phase Transitions of a Driven Vortex Lattice},
author = {Z. L. Xiao and E. Y. Andrei and P. Shuk and M. Greenblat},
journal= {arXiv preprint arXiv:cond-mat/0006197},
year = {2016}
}
Comments
5 pages, 4 figures