Cubic-quartic optical soliton perturbation with fokas–lenells equation by semi-inverse variation

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Biswas A., Dakova A., Khan S., EKİCİ M., Moraru L., Belic M. R.

Semiconductor Physics, Quantum Electronics and Optoelectronics, vol.24, no.4, pp.431-435, 2021 (Scopus)

• Publication Type: Article / Article
• Volume: 24 Issue: 4
• Publication Date: 2021
• Doi Number: 10.15407/spqeo24.03.431
• Journal Name: Semiconductor Physics, Quantum Electronics and Optoelectronics
• Journal Indexes: Scopus
• Page Numbers: pp.431-435
• Keywords: Cubic-quartic, Fokas–Lenells equation, Perturbation, Soliton
• Yozgat Bozok University Affiliated: Yes

Abstract

© 2021, V. Lashkaryov Institute of Semiconductor Physics, National Academy of Sciences of Ukraine.This paper recovers cubic-quartic bright optical solitons with perturbed Fokas– Lenells equation. The Hamiltonian perturbation terms appear with maximal permissible intensity. The semi-inverse variational principle is employed to retrieve such solitons.