Statistical properties of the continuum Salerno model
Chaotic Dynamics
2007-05-23 v1
Abstract
The statistical properties of the Salerno model is investigated. In particular, a comparison between the coherent and partially coherent wave modes is made for the case of a random phased wave packet. It is found that the random phased induced spectral broadening gives rise to damping of instabilities, but also a broadening of the instability region in quasi-particle momentum space. The results can be of significance for condensation of magnetic moment bosons in deep optical lattices.
Keywords
Cite
@article{arxiv.nlin/0608016,
title = {Statistical properties of the continuum Salerno model},
author = {M. Marklund and P. K. Shukla and R. Bingham and J. T. Mendonca},
journal= {arXiv preprint arXiv:nlin/0608016},
year = {2007}
}
Comments
3 pages, 2 figure, to appear in Physical Review A