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Regular version of the site

Article

Phase interaction of short vector solitons

Physics Letters A. 2012. Vol. 376. P. 718-722.

An interaction of vector solitons in the frame of coupled third-order nonlinear Schrцdinger equations taking into account third-order linear dispersion, nonlinear dispersion, and cross-phase modulation terms is considered. Phase nature of the solitons' interaction is shown. In particular, dependence of solitons' trajectories on initial distance between solitons is shown. Conditions of reflection and propagation of solitons through each other are obtained.