Open AccessOPTICAL SOLITON PERTURBATION WITH NON-KERR LAW NONLINEARITIES
Author(s) -
Anjan Biswas
Publication year - 2005
Publication title -
electromagnetic waves
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 89
eISSN - 1559-8985
pISSN - 1070-4698
DOI - 10.2528/pier04061004
Subject(s) - nonlinear system , perturbation (astronomy) , soliton , physics , kerr effect , classical mechanics , law , quantum mechanics , political science
This paper studies solitons and its perturbations that is governed by the generalized nonlinear Schrodinger's equation with non- Kerr law nonlinearity. The quasi-stationarity is applied to the non-Kerr law case and an approximate solution is obtained. A few special cases of the non-Kerr law nonlinearity are considered, as examples, with the nonlinear damping type perturbation.
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