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- Title
Quiescent Optical Solitons with Cubic–Quartic and Generalized Cubic–Quartic Nonlinearity.
- Authors
Arnous, Ahmed H.; Biswas, Anjan; Yıldırım, Yakup; Moraru, Luminita; Moldovanu, Simona; Moshokoa, Seithuti P.
- Abstract
The enhanced Kudryashov's approach retrieves quiescent bright, dark, and singular solitons to the governing model that is considered with cubic–quartic form of self-phase modulation. The algorithm however fails to retrieve stationary solitons when the nonlinearity is the generalized version of the cubic–quartic form. The current analysis is conducted with a direct approach without an intermediary phase-portrait analysis as in the past.
- Subjects
OPTICAL solitons; SELF-phase modulation; SOLITONS
- Publication
Electronics (2079-9292), 2022, Vol 11, Issue 22, p3653
- ISSN
2079-9292
- Publication type
Article
- DOI
10.3390/electronics11223653