Abstract
This paper studies optical soliton perturbation with spatio-temporal dispersion by trial equation method. There are five types of nonlinear fibers studied in this paper. They are quadratic-cubic law, anti-cubic law, cubic-quintic-septic law, triple-power law and log-law. Bright, dark and singular soliton solutions are recovered. In addition, singular periodic solutions naturally emerge as a byproduct of this integration mechanism.
| Original language | English |
|---|---|
| Pages (from-to) | 1366-1375 |
| Number of pages | 10 |
| Journal | Optik |
| Volume | 157 |
| DOIs | |
| Publication status | Published - Mar 2018 |
| Externally published | Yes |
Keywords
- Full nonlinearity
- Non-Kerr law
- Perturbation
- Solitons
- Trial equation method