Optical solitons with anti-cubic nonlinearity using three integration schemes
نویسندگان
چکیده
منابع مشابه
Envelope Solitons of Nonlinear Schrödinger Equation with an Anti-cubic Nonlinearity
On the basis of a recently-proposed method to find solitary solutions of generalized nonlinear Schrödinger equations [1]-[3], the existence of an envelope solitonlike solutions of a nonlinear Schrödinger equation containing an anti-cubic nonlinearity (|Ψ|−4Ψ) plus a ”regular” nonlinear part is investigated. In particular, in case the regular nonlinear part consists of a sum of a cubic and a qui...
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ژورنال
عنوان ژورنال: Superlattices and Microstructures
سال: 2017
ISSN: 0749-6036
DOI: 10.1016/j.spmi.2017.03.015