The relation of Zakharov-Shabat scattering problem to Schrödinger equation with complex potential and approximations for soliton parameters
Author(s) -
N. Korneev,
J. A. Catana,
V. A. Vyslooukh
Publication year - 2019
Publication title -
revista mexicana de física
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.181
H-Index - 25
eISSN - 2683-2224
pISSN - 0035-001X
DOI - 10.31349/revmexfis.65.634
Subject(s) - soliton , physics , chirp , scattering , schrödinger equation , mathematical physics , classical mechanics , quantum mechanics , nonlinear system , laser
The relation of Zakharov-Shabat scattering problem to Schr\"{o}dinger equation with complex potential is used to analytically approximate parameters of high power solitons produced in positive Kerr media with chirped parabolic pulses. The soliton parameters are estimated for different types of chirp and intensity distortions. The comparison with numerics is discussed.
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