Two-fermion bound state in a Bose-Einstein condensate
统计力学
2016-08-31 v1 软凝聚态物质
摘要
A nonlinear Schr\"odinger equation is derived for the dynamics of a beam of ultracold fermionic atoms traversing a Bose-Einstein condensate. The condensate phonon modes are shown to provide a nonlinear medium for the fermionic atoms. A two-fermion bound state is predicted to arise, and the signature of the bound state in a nonlinear atom optics experiment is discussed.
引用
@article{arxiv.cond-mat/0206249,
title = {Two-fermion bound state in a Bose-Einstein condensate},
author = {Weiping Zhang and Han Pu and Chris P. Search and Pierre Meystre and E. M. Wright},
journal= {arXiv preprint arXiv:cond-mat/0206249},
year = {2016}
}
备注
4 pages, 1 figures