Nonlinear patterns in Bose-Einstein condensates in dissipative optical lattices
Other Condensed Matter
2010-09-10 v1 Quantum Gases
Abstract
It is shown that the one-dimensional nonlinear Schr\"odinger equation with a dissipative periodic potential, nonlinear losses and linear pump allow for the existence of stable nonlinear Bloch states which are attractors. The model describes a Bose-Einstein condensate with inelastic two- and three-body interactions loaded in an optical lattice with losses due to inelastic interactions of the atoms with photons.
Keywords
Cite
@article{arxiv.0912.4620,
title = {Nonlinear patterns in Bose-Einstein condensates in dissipative optical lattices},
author = {Yu. V. Bludov and V. V. Konotop},
journal= {arXiv preprint arXiv:0912.4620},
year = {2010}
}
Comments
accepted for Phys. Rev. A