Optical soliton solutions to the Fokas–Lenells equation via sine-Gordon expansion method and $(m + (G'/G))$-expansion method
HAJAR F ISMAEL HASAN BULUT HACI MEHMET BASKONUS
Click here to view fulltext PDF
Permanent link:
https://www.ias.ac.in/article/fulltext/pram/094/0035
The purpose of this study is to find some novel soliton solutions of Fokas–Lenells (FL) equation where the perturbation terms are taken into account with nonlinearity. The sine-Gordon expansion method (SGEM) and the $(m + (G'/G))$-expansion method are used in this context. The dark, bright, dark–bright and singular optical soliton solutions are successfully obtained. Moreover, the constraint conditions for guaranteeing the existence of solutions are also given.
HAJAR F ISMAEL1 2 HASAN BULUT2 HACI MEHMET BASKONUS3
Volume 94, 2020
All articles
Continuous Article Publishing mode
Click here for Editorial Note on CAP Mode
© 2021-2022 Indian Academy of Sciences, Bengaluru.