Excitation spectrum of three dressed Bose-Einstein condensates
Soft Condensed Matter
2007-05-23 v1
Abstract
We study quantum dynamics of three dressed Bose-Einstein condensates in a high-Q cavity. The quasiparticle excitation spectrum of this system is found numerically. The stability of the quasiparticle excitation is analyzed. It is shown that there exist instabilities in the excitation spectrum.
Keywords
Cite
@article{arxiv.cond-mat/0004016,
title = {Excitation spectrum of three dressed Bose-Einstein condensates},
author = {Zhong-Wen Ouyang and Le-Man Kuang},
journal= {arXiv preprint arXiv:cond-mat/0004016},
year = {2007}
}
Comments
10 pages, Revtex