Goldstone mode kink-solitons in double layer quantum Hall systems
Mesoscale and Nanoscale Physics
2015-06-24 v1
Abstract
It is shown that in charge unbalanced double layer quantum Hall system with zero tunneling pseudospin Goldstone mode excitations form moving kink-soliton in weakly nonlinear limit. This charge-density localization moves with a velocity of gapless linear spin-wave mode and could be easily observed experimentally. We claim that mentioned Goldstone mode kink-solitons define diffusionless charge transport properties in double layer quantum Hall systems.
Cite
@article{arxiv.cond-mat/0211336,
title = {Goldstone mode kink-solitons in double layer quantum Hall systems},
author = {Ramaz Khomeriki and Kieran Mullen and Shota Revishvili},
journal= {arXiv preprint arXiv:cond-mat/0211336},
year = {2015}
}
Comments
Proceedings of LT23, to be published in Physica E (2003)