Three types of nonlinear Schrodinger models with multiple length scales are considered. It is shown that the length-scale competition universally results into arising of new localized stationary states. Multistability phenomena with a controlled switching between stable states become possible.
CITATION STYLE
Gaididei, Yu. B., Christiansen, P. L., & Mingaleev, S. F. (2007). Scale Competition in Nonlinear Schrödinger Models. In Nonlinear Science at the Dawn of the 21st Century (pp. 307–321). Springer Berlin Heidelberg. https://doi.org/10.1007/3-540-46629-0_15
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