Optical Solitons with Differential Group Delay and Inter-Modal Dispersion Singlet

Anwar Ja’Afar Mohamad Jawad, Anjan Biswas, Yakup Yildirim*, Ali Saleh Alshomrani

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


This paper introduces a state of the art investigation into the interaction between soliton propagation and differential group delay, offering a fresh perspective often neglected in previous studies. Motivated by the imperative to comprehend soliton behavior within inter-modal dispersion environments, it presents three innovative methodologies aimed at uncovering novel optical soliton solutions. Through the utilization of cutting-edge algorithms, these approaches unveil the emergence of solitons in hitherto unexplored contexts. The research makes significant strides through extensive numerical simulations, which not only validate theoretical conjectures but also offer practical insights. Furthermore, it delineates crucial parameter limitations essential for the existence of solitons, thus furnishing valuable guidance for future research endeavors and practical applications.

Original languageEnglish
Pages (from-to)1054-1071
Number of pages18
JournalContemporary Mathematics (Singapore)
Issue number1
Publication statusPublished - 2024
Externally publishedYes


  • csch-function method
  • extended simplest equation method
  • tanh-coth approach
  • traveling waves


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