Stable radiating gap solitons and their resonant interactions with dispersive waves in systems with a parametric pump
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We study the formation of gap solitons in the presence of a parametric pump. It is shown that a parametric pump can stabilize stationary solitons continuously emitting dispersive waves. The resonant interactions of the radiation and the solitons are studied and it is shown that the solitons can be effectively controlled by the radiation. In particular it is shown that the solitons can collide or get pinned to inhomogeneities due to the interactions mediated by the resonant radiation.
CitationYulin, A.; Gorjao, L.; Staliunas, K. Stable radiating gap solitons and their resonant interactions with dispersive waves in systems with a parametric pump. "Physical review E: statistical, nonlinear, and soft matter physics", 24 Novembre 2014, vol. 90, núm. 5, p. 052918-1-052918-10.
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