Abstract
The current paper addresses the bifurcation analysis and sketches the phase portraits of the dynamical system that emerged from fiber Bragg gratings structure due to parabolic–nonlocal combo nonlinearity. The Lie symmetry analysis led to the corresponding ordinary differential equations that were subsequently analyzed.
Original language | English |
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Article number | 169803 |
Journal | Optik |
Volume | 268 |
DOIs | |
Publication status | Published - Oct 2022 |
Externally published | Yes |
Keywords
- Bragg gratings
- Lie symmetry
- Phase portrait
- Solitons