Optical solitons and conservation law of Kundu–Eckhaus equation

Mohammad Mirzazadeh, Yakup Yıldırım, Emrullah Yaşar, Houria Triki, Qin Zhou*, Seithuti P. Moshokoa, Malik Zaka Ullah, Aly R. Seadawy, Anjan Biswas, Milivoj Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

153 Citations (Scopus)

Abstract

This paper obtains optical soliton solutions to the Kundu–Eckhaus equation with general coefficients. The Riccati–Bernoulli's sub-ODE method as well as Kudryashov's scheme are employed to obtain soliton solutions to the model. This generalized earlier reported result of the model with specific coefficients. Subsequently, the multiplier approach was utilized to secure a conserved quantity with the bright soliton solution that was reported earlier.

Original languageEnglish
Pages (from-to)551-557
Number of pages7
JournalOptik
Volume154
DOIs
Publication statusPublished - Feb 2018
Externally publishedYes

Keywords

  • Integrability
  • Solitons

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