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Optical soliton perturbation with Radhakrishnan–Kundu–Lakshmanan equation by Lie group analysis
Journal article   Peer reviewed

Optical soliton perturbation with Radhakrishnan–Kundu–Lakshmanan equation by Lie group analysis

Anupma Bansal, Anjan Biswas, Mohammad F. Mahmood, Qin Zhou, Mohammad Mirzazadeh, Ali Saleh Alshomrani, Seithuti P. Moshokoa and Milivoj Belic
Optik (Stuttgart), Vol.163, pp.137-141
01/06/2018
DOI: https://doi.org/10.1016/j.ijleo.2018.02.104

Abstract

Parabolic law nonlinearity Solitons Weak nonlocal nonlinearity
This paper conducts Lie group analysis of the perturbed Radhakrishnan–Kundu–Lakshmanan equation to retrieve optical soliton solutions. This powerful integration scheme retrieves bright and dark optical soliton solutions to the model that is studied with power law nonlinearity. The existence criteria of such solitons are also presented.

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