Abstract
This paper recovers cubic-quartic bright optical solitons with perturbed Fokas– Lenells equation. The Hamiltonian perturbation terms appear with maximal permissible intensity. The semi-inverse variational principle is employed to retrieve such solitons.
| Original language | English |
|---|---|
| Pages (from-to) | 431-435 |
| Number of pages | 5 |
| Journal | Semiconductor Physics, Quantum Electronics and Optoelectronics |
| Volume | 24 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2021 |
| Externally published | Yes |
Keywords
- Cubic-quartic
- Fokas–Lenells equation
- Perturbation
- Soliton