Fulde-Ferrell Pairing instability in Spin-Orbit Coupled Fermi Gas
Quantum Gases
2013-07-19 v2
Abstract
We consider finite-momentum pairing of superfluid phase in ultracold Fermi gas with spin-orbit coupling when subjected to an effective Zeeman field. Based on our two body and mean field many body calculations, we show that the Fulde-Ferrell type superfluid dominates in zero and finite temperature phase diagram. We examine the origin and properties of this novel phase systematically.
Cite
@article{arxiv.1302.1189,
title = {Fulde-Ferrell Pairing instability in Spin-Orbit Coupled Fermi Gas},
author = {Lin Dong and Lei Jiang and Han Pu},
journal= {arXiv preprint arXiv:1302.1189},
year = {2013}
}
Comments
13 pages, 8 figures. Published by NJP, under session of "Focus on the Rashba Effect"