Chaotic oscillation in attractive Bose-Einstein condensate under an impulsive force
Soft Condensed Matter
2009-11-07 v1 Chaotic Dynamics
Abstract
For an attractive trapped Bose-Einstein condensate an imaginary three-body recombination loss term and an imaginary linear source term are usually included in the Gross-Pitaevskii (GP) equation for a proper account of dynamics. Under the action of an impulsive force, generated by suddenly changing the atomic interaction or the trapping potential, the solution of this complex GP equation for attractive interaction is found to lead to a very long term chaotic oscillation.
Cite
@article{arxiv.cond-mat/0112427,
title = {Chaotic oscillation in attractive Bose-Einstein condensate under an impulsive force},
author = {Paulsamy Muruganandam and Sadhan K. Adhikari},
journal= {arXiv preprint arXiv:cond-mat/0112427},
year = {2009}
}
Comments
RevTeX 4, 5 pages with 4 figures