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) identifier identifier

  • 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.