Dispersive optical dromions and domain walls with a few golden integration formulae

Zayed, Elsayed; Shohib, Reham; El-Horbaty, Mahmoud; Biswas, Anjan; EKİCİ, MEHMET; Zhou, Qin; Khan, Salam; Triki, Houria; Alshomrani, Ali; Belic, Milivoj

doi:10.1016/j.ijleo.2019.163439

Dispersive optical dromions and domain walls with a few golden integration formulae

Zayed E. M. E., Shohib R. M. A., El-Horbaty M. M., Biswas A., EKİCİ M., Zhou Q., ...More

OPTIK, vol.202, 2020 (SCI-Expanded, Scopus)

Publication Type: Article / Article
Volume: 202
Publication Date: 2020
Doi Number: 10.1016/j.ijleo.2019.163439
Journal Name: OPTIK
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, Compendex, INSPEC
Keywords: Dromions, Domain walls, Dispersion, Integrability, NONLINEAR SCHRODINGER-EQUATION, ANTI-CUBIC NONLINEARITY, POWER-LAW NONLINEARITY, SOLITONS, PERTURBATION, PROPAGATION
Yozgat Bozok University Affiliated: Yes

Abstract

This paper reveals optical dromions and domain walls to (2 + 1)-dimensional nonlinear Schrodinger's equation in presence of higher order dispersion terms, together with Kerr law nonlinearity. Four notable integration algorithms, via, the sine-cosine method, the simplest equation method, the modified Kudryashov method and the unified Riccati equation expansion have been applied with grand success. The revealed solutions come with their respective existence criteria that are also presented.