Complex model ultra-short pulses in optical fibers via generalized third-order nonlinear Schrödinger dynamical equation
2020 ◽
Vol 34
(17)
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pp. 2050143
Keyword(s):
In this paper, several types of solitons such as dark soliton, bright soliton, periodic soliton, kink soliton and solitary waves in three-dimensional and two-dimensional contour plot have been derived for the generalized third-order nonlinear Schrödinger dynamical equations (NLSEs). The generalized third-order NLSE is a significant model ultra-short pulses in optical fibers. The computational work and outcomes achieved show the influence and efficiency of current method. Furthermore, we can solve many other higher-order NLSEs with the help of simple and effective technique.
2011 ◽
Vol 142
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pp. 1750305
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Vol 2014
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1988 ◽
Vol 61
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