Numerical method for 2d soliton solution at SHG in media with time‐dependent combined nonlinearity

Numerical method for 2d soliton solution at SHG in media with time‐dependent combined nonlinearity

The paper describes the iteration method for finding the eigenfunctions and eigenvalues of the system of two nonlinear Schrödinger equations, which describes the process of second harmonic generation by femtosecond pulse in media with the quadratic and cubic nonlinear response. Coefficients, which c...

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Bibliographic Details
Main Authors: Vyacheslav A. Trofimov, Olga V. Matusevich
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2008-03-01
Series:Mathematical Modelling and Analysis
Subjects:
nonlinear Schrödinger equations
eigenfunctions and eigenvalues
laser femtosecond pulse
soliton
Online Access:https://journals.vgtu.lt/index.php/MMA/article/view/6996

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