Cubic-Quartic Optical Solitons with Differential Group Delay for Kudryashov's Model by Extended Trial Function


Biswas A., SÖNMEZOĞLU A. , EKİCİ M. , Alzahrani A. K. , Belic M. R.

JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS, vol.65, no.12, pp.1384-1398, 2020 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 65 Issue: 12
  • Publication Date: 2020
  • Doi Number: 10.1134/s1064226920120037
  • Title of Journal : JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS
  • Page Numbers: pp.1384-1398
  • Keywords: cubic-quartic solitons, birefringence, Kudryashov's refractive index, extended trial function, EQUATION, KERR

Abstract

This paper implements mathematically rigorous extended trial function algorithm to address cubic-quartic optical solitons in birefringent fibers having Kudryashov's law of nonlinear refractive index. Three special cases of the power-law nonlinearity parameter are taken into consideration. Bright and singular optical solitons emerge from this analytical scheme.