Optical soliton polarization with Lakshmanan-Porsezian-Daniel model by unified approach

Ullah M. S., Harun-Or-Roshid H., Ali M. Z., Biswas A., EKİCİ M., Khan S., ...More

RESULTS IN PHYSICS, vol.22, 2021 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 22
  • Publication Date: 2021
  • Doi Number: 10.1016/j.rinp.2021.103958
  • Journal Name: RESULTS IN PHYSICS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: Unified method, LPD model, Optical solitons, SCHRODINGER-EQUATION, DUAL-DISPERSION, FIBERS
  • Yozgat Bozok University Affiliated: Yes


This work retrieves polarized optical soliton solutions for pulses in birefringent fibers that are modeled by the Lakshmanan-Porsezian-Daniel model. The unified approach recovers singular solitons only. This approach fails to retrieve the much needed bright and dark soliton solutions. These singular solitons exist with restricted parametric conditions that are also exhibited.