Optical soliton perturbation with Radhakrishnan–Kundu–Lakshmanan equation by Lie group analysis Academic Article uri icon


  • © 2018 Elsevier GmbH 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.

author list (cited authors)

  • Bansal, A., Biswas, A., Mahmood, M. F., Zhou, Q., Mirzazadeh, M., Alshomrani, A. S., Moshokoa, S. P., & Belic, M.

citation count

  • 25

publication date

  • June 2018

published in