Abstract
This paper investigates quiescent solitons in optical fibers and crystals, modeled by the complicated Ginzburg–Landau equation incorporating nonlinear chromatic dispersion and six self-phase modulation structures introduced by Kudryashov. The model is formulated with linear temporal evolution and analyzed using Lie symmetry methods. The study also identified parameter constraints under which solutions exist.
| Original language | English |
|---|---|
| Article number | 119 |
| Journal | AppliedMath |
| Volume | 5 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - Sept 2025 |
| Externally published | Yes |
Keywords
- Lie symmetry
- chromatic dispersion
- quiescent solitons
- waveguides