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Statistical properties of the continuum Salerno model

M. Marklund·P. K. Shukla·R. Bingham·J. T. Mendonca
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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.

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M. Marklund, P. K. Shukla, R. Bingham, J. T. Mendonca. 2006-08-09. Statistical properties of the continuum Salerno model. https://doi.org/10.1103/physreva.74.045801

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