Optical solitons with differential group delay for coupled Fokas-Lenells equation using two integration schemes

Biswas, Anjan; Yildirim, Yakup; YAŞAR, EMRULLAH; Zhou, Qin; Mahmood, Mohammad; Moshokoa, Seithuti; Belic, Milivoj

doi:10.1016/j.ijleo.2018.03.100

Optical solitons with differential group delay for coupled Fokas-Lenells equation using two integration schemes

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Biswas A., Yildirim Y., YAŞAR E., Zhou Q., Mahmood M. F., Moshokoa S. P., ...More

OPTIK, vol.165, pp.74-86, 2018 (SCI-Expanded)

Publication Type: Article / Article
Volume: 165
Publication Date: 2018
Doi Number: 10.1016/j.ijleo.2018.03.100
Journal Name: OPTIK
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Page Numbers: pp.74-86
Keywords: Solitons, Trial equation method, Modified simple equation method, SYSTEM
Bursa Uludag University Affiliated: Yes

Abstract

This paper studies differential group delay in optical fibers with coupled Fokas-Lenells equation. Two integration schemes are adopted. They are trial equation method and modified simple equation scheme. Bright, dark and singular soliton solutions are retrieved together with their respective existence criteria that are also presented. (C) 2018 Elsevier GmbH. All rights reserved.