Optical solitons and conservation laws with generalized Kudryashov's law of refractive index. (October 2020)

• Record Type: Journal Article
• Authors: Zayed, Elsayed M.E.; Alngar, Mohamed E.M.; Biswas, Anjan; Asma, Mir; Ekici, Mehmet; Alzahrani, Abdullah K.; Belic, Milivoj R.
• Is Part Of: Chaos, solitons and fractals. Volume 139(2020)
• Publication Date: 2020-10
• Subjects: 060.2310 -- 060.4510 -- 060.5530 -- 190.3270 -- 190.4370 -- Generalized Kudryashov's equation -- Solitons -- Conservation laws; Chaotic behavior in systems -- Periodicals; Solitons -- Periodicals; Fractals -- Periodicals; Chaotic behavior in systems; Fractals; Solitons; Periodicals; 003.7
• DOI: 10.1016/j.chaos.2020.110284
• Languages: English
• ISSNs: 0960-0779

Abstract

Highlights: The newly proposed generalized Kudryashov's law of refractive index is considered. Dark, bright and singular optical soliton solutions are revealed. Extended generalized Kudryashov's method and an addendum to Kudryashov's approach are implemented. The conservation laws are also enumerated. Abstract: This paper addresses the newly proposed generalized Kudryashov's law of refractive index to obtain dark, bright and singular optical soliton solutions. Two approaches that collectively reveal such soliton solutions are extended generalized Kudryashov's method and an addendum to Kudryashov's approach. Finally, the conservation laws are also enumerated.