Solitons in nonlinear directional couplers with optical metamaterials by unified Riccati equation approach


Zayed E. M. E., Alngar M. E. M., Biswas A., EKİCİ M., Arshed S., Alzahrani A. K., ...More

OPTIK, vol.241, 2021 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 241
  • Publication Date: 2021
  • Doi Number: 10.1016/j.ijleo.2021.167244
  • Journal Name: OPTIK
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, INSPEC
  • Keywords: Solitons, Couplers, Riccati, TUNGSTEN DISULFIDE, POWER-LAW, PERTURBATION, STABILITY
  • Yozgat Bozok University Affiliated: Yes

Abstract

The unified Riccati equation approach identifies soliton solutions to couplers in optical meta materials. A spectrum of soliton solutions with their respective existence criteria are recovered. Both, twin-core and multiple-core couplers are studied in this work.