Two-soliton solution for the derivative nonlinear Schrödinger equation with nonvanishing boundary conditions

Xiang-Jun Chen; Hui-Li Wang; Wa Kun Lam

doi:10.1088/0305-4470/39/13/006

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Two-soliton solution for the derivative nonlinear Schrödinger equation with nonvanishing boundary conditions

Xiang-Jun Chen·Hui-Li Wang·Wa Kun Lam

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Abstract

An explicit two-soliton solution for the derivative nonlinear Schrödinger equation with nonvanishing boundary conditions is derived, demonstrating details of interactions between two bright solitons, two dark solitons, as well as one bright soliton and one dark soliton. Shifts of soliton positions due to collisions are analytically obtained, which are irrespective of the bright or dark characters of the participating solitons.

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Xiang-Jun Chen, Hui-Li Wang, Wa Kun Lam. 2006-02-20. Two-soliton solution for the derivative nonlinear Schrödinger equation with nonvanishing boundary conditions. https://doi.org/10.1088/0305-4470%2F39%2F13%2F006

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