Optical solitons for the concatenation model with Kurdryashov’s approaches

Akshat Kukkar, Sachin Kumar, Sandeep Malik, Anjan Biswas, Yakup Yıldırım, Seithuti P. Moshokoa, Salam Khan, Abdulah A. Alghamdi

Research output: Contribution to journalArticlepeer-review

34 Citations (Scopus)


This paper implements two of Kudryashov’s approaches to extract optical soliton solutions to the concatenation model that is a conjunction of the nonlinear Schrödinger’s equation, Lakshmanan–Porsezian–Daniel model, and the Sasa– Satsuma equation. A full spectrum of soliton solutions emerged along with the parameter constraints that are all comprehensively presented.

Original languageEnglish
Pages (from-to)155-160
Number of pages6
JournalUkrainian Journal of Physical Optics
Issue number2
Publication statusPublished - 2023
Externally publishedYes


  • Kudryashov approach
  • concatenation model
  • solitons


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