Wave behaviors of Kundu–Mukherjee–Naskar model arising in optical fiber communication systems with complex structure
Optical and Quantum Electronics, vol.53, no.6, 2021 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 53 Issue: 6
- Publication Date: 2021
- Doi Number: 10.1007/s11082-021-02926-8
- Journal Name: Optical and Quantum Electronics
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, Civil Engineering Abstracts
- Keywords: Functional variable method, KMN model, Rogue waves
- Open Archive Collection: AVESIS Open Access Collection
- Hatay Mustafa Kemal University Affiliated: Yes
Abstract
Rogue waves are very mysterious and extra ordinary waves. They appear suddenly even in a calm sea and are hard to be predicted. Although nonlinear Schrödinger equation provides a perspective, it alone can neither detect rogue waves nor provide a complete solution to problems. Therefore, some approximations are still mandatory for both obtaining an exact solution and predicting rogue waves. Such as Kundu–Mukherjee–Naskar (KMN) model which allows obtaining lump-soliton solutions considered as rogue waves. In this study the functional variable method is utilized to obtain the analytical solutions of KMN model that corresponds to the propagation of soliton dynamics in optical fiber communication system.