Nonlinear model under anomalous dispersion regime: Chirped periodic and solitary waves

Aly R. Seadawy, Syed T.R. Rizvi, Muhammad Sohail and Kashif Ali

Chaos, Solitons & Fractals, 2022, vol. 163, issue C

Abstract: In this paper, our aim is to obtain the chirped solitons solutions for higher order nonlinear Schrödinger equation (NLSE) with anomalous dispersion regime (NLSE-ADR). By using Jacobin elliptic functions (JEF), new chirped dark solitons, bright solitons, hyperbolic and periodic solitons, trigonometric map solutions and also some solitary waves will be obtained. The accompanying chirp has also been produced for each of these optical solitons. We demonstrate our results by some graphical representation in 3-D, 2-D, contour and density plot.

Keywords: NLSE-ADR; Optical soliton (OS); Periodic wave (PW); Solitary wave (SW) (search for similar items in EconPapers)
Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:163:y:2022:i:c:s0960077922007500

DOI: 10.1016/j.chaos.2022.112558

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