Analytical three-dimensional bright solitons and soliton-pairs in Bose-Einstein condensates with time-space modulation
Exactly Solvable and Integrable Systems
2015-05-20 v1 Mathematical Physics
math.MP
Abstract
We provide analytical three-dimensional bright multi-soliton solutions to the (3+1)-dimensional Gross-Pitaevskii (GP) equation with time and space-dependent potential, time-dependent nonlinearity, and gain/loss. The zigzag propagation trace and the breathing behavior of solitons are observed. Different shapes of bright solitons and fascinating interactions between two solitons can be achieved with different parameters. The obtained results may raise the possibility of relative experiments and potential applications.
Keywords
Cite
@article{arxiv.1009.3727,
title = {Analytical three-dimensional bright solitons and soliton-pairs in Bose-Einstein condensates with time-space modulation},
author = {Zhenya Yan and Chao Hang},
journal= {arXiv preprint arXiv:1009.3727},
year = {2015}
}
Comments
5 pages, 4 figures