A full spectrum of optical solitons for the concatenation model

Yakup Yıldırım*, Anjan Biswas, Asim Asiri

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


The concatenation model in polarization controlled fibers is being revisited in the present paper. A complete range of 1-soliton solutions is identified by two integration methods. A few forms of straddled soliton solutions are displayed in the paper for the first time. The conditions required for the existence of solitons are presented as parameter constraints. Two integration approaches have made this retrieval possible. They are the Sine-Gordon equation approach and the F-expansion procedure. The surface plots of the soliton solutions have also been displayed.

Original languageEnglish
Pages (from-to)601-618
Number of pages18
JournalNonlinear Dynamics
Issue number1
Publication statusPublished - Jan 2024
Externally publishedYes


  • F-expansion
  • Sine-Gordon equation
  • Straddled


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