Cubic-quartic optical soliton perturbation with Fokas–Lenells equation having Kerr law of self-phase modulation by Laplace–Adomian decomposition Збурення кубічно-квартичного оптичного солітону в межах рівняння Фокаса–Ленеллса з керрівською фазовою самомодуляцією методом розкладу Лапласа–Адомяна

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González-Gaxiola O., Biswas A., Yildirim Y., Bălănică C., de Chávez J.

Semiconductor Physics, Quantum Electronics and Optoelectronics, cilt.29, sa.2, ss.203-210, 2026 (ESCI, Scopus)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 29 Sayı: 2
• Basım Tarihi: 2026
• Doi Numarası: 10.15407/spqeo29.02.203
• Dergi Adı: Semiconductor Physics, Quantum Electronics and Optoelectronics
• Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI), Scopus
• Sayfa Sayıları: ss.203-210
• Anahtar Kelimeler: Adomian decomposition, cubic-quartic optical solitons, Fokas, Lenells equation, Laplace
• Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
• Karadeniz Teknik Üniversitesi Adresli: Hayır

Özet

This paper addresses the perturbed Fokas–Lenells equation with a cubic-quartic form of dispersive effects and the Kerr law of self-phase modulation structures. The chromatic dispersive effect is replaced with a collective count of third-and fourth-order dispersions when the count on CD runs low. The Laplace–Adomian decomposition scheme made this numerical study possible. Both bright and dark optical solitons are studied using this principle. The error count is impressively low, thus making this numerical approach a viable one.