Abstract
This paper addresses Radhakrishnan–Kundu–Lakshmanan equation that arises in the study of soliton dynamics in optical fibers. The bifurcation analysis is carried out and the phase portraits are displayed. The complete discriminant analysis also leads to solitons and other solutions to the model.
Original language | English |
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Pages (from-to) | 17-28 |
Number of pages | 12 |
Journal | Proceedings of the Estonian Academy of Sciences |
Volume | 73 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2024 |
Keywords
- bifurcation analysis
- complete discriminant system
- nonlinear Radhakrishnan–Kundu–Lakshmanan equation
- optical solitons