Abstract
This paper obtains cubic–quartic optical solitons of generalized Kudryashov’s law of refractive index. The included perturbation terms are with maximum intensity. The retrieved soliton solutions are with the aid of F-expansion, exp-expansion and Riccati equation methods. Finally, the conservation laws of the model are also recovered and listed.
Original language | English |
---|---|
Pages (from-to) | 354-360 |
Number of pages | 7 |
Journal | Journal of Optics (India) |
Volume | 50 |
Issue number | 3 |
DOIs | |
Publication status | Published - Sept 2021 |
Externally published | Yes |
Keywords
- Cubic–quartic solitons
- Generalized Kudryashov’s equation
- Perturbation