NUMERICAL SIMULATION OF THE EVOLUTION OF DYNAMIC SYSTEMS OF THE TWO-SOLITON SOLUTION OF THE SCALAR NONLINEAR SCHROEDINGER EQUATION

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Authors:  Sodikova Hafiza Mukhamadiskhakovna – Senior Lecturer of the Department of Information and Communication Technologies and Programming ТSULBP

 

JOURNAL NUMBER: 3(62). YEAR OF ISSUE2022. LANGUAGE OF THE ARTICLE: Russian

 

ANNOTATION

A number of experiments have been carried out by numerical simulation to observe the evolution of dynamic systems of soliton-like solutions of the scalar nonlinear Schrödinger equation with decreasing boundary conditions and taking into account the rotation speed. The formation of a two-soliton breather-type solution for the scalar nonlinear Schrödinger equation is observed when the rotation velocity is taken into account and with condensate boundary conditions.

 

KEY WORDS

scalar nonlinear Schrödinger equation, soliton, breather, two-soliton solution, condensate boundary conditions.