Stabilization of BEC droplet in free space by feedback control of interatomic interaction
Other Condensed Matter
2009-11-11 v1
Abstract
A self-trapped Bose-Einstein condensate in three-dimensional free space is shown to be stabilized by feedback control of the interatomic interaction through nondestructive measurement of the condensate's peak column density. The stability is found to be robust against poor resolution and experimental errors in the measurement.
Keywords
Cite
@article{arxiv.cond-mat/0605206,
title = {Stabilization of BEC droplet in free space by feedback control of interatomic interaction},
author = {Hiroki Saito and Masahito Ueda},
journal= {arXiv preprint arXiv:cond-mat/0605206},
year = {2009}
}
Comments
7 pages, 6 figures