Creation and revival of ring dark solitons in a toroidal Bose-Einstein condensate
Quantum Gases
2013-12-23 v1
Abstract
We propose a protocol for the simultaneous controlled creation of multiple concentric ring dark solitons in a toroidally trapped Bose-Einstein condensate. The decay of these solitons into a vortex-antivortex necklace shows revivals of the soliton structure, but eventually becomes an example of quantum turbulence.
Keywords
Cite
@article{arxiv.1309.0732,
title = {Creation and revival of ring dark solitons in a toroidal Bose-Einstein condensate},
author = {L. A. Toikka and O. Kärki and K. -A. Suominen},
journal= {arXiv preprint arXiv:1309.0732},
year = {2013}
}
Comments
4 pages, 4 figures