Optical solitons with Lakshmanan-Porsezian-Daniel model by modified extended direct algebraic method

Hubert, Malwe; Betchewe, Gambo; Justin, Mibaile; Doka, Serge; Crepin, Kofane; Biswas, Anjan; Zhou, Qin; Alshomrani, Ali; EKİCİ, MEHMET; Moshokoa, Seithuti; Belic, Milivoj

doi:10.1016/j.ijleo.2018.02.091

Optical solitons with Lakshmanan-Porsezian-Daniel model by modified extended direct algebraic method

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Hubert M. B., Betchewe G., Justin M., Doka S. Y., Crepin K. T., Biswas A., ...More

OPTIK, vol.162, pp.228-236, 2018 (SCI-Expanded)

Publication Type: Article / Article
Volume: 162
Publication Date: 2018
Doi Number: 10.1016/j.ijleo.2018.02.091
Journal Name: OPTIK
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Page Numbers: pp.228-236
Keywords: Solitons, Integrability, Modified extended direct algebraic method, TRAVELING-WAVE SOLUTIONS, NONLINEAR SCHRODINGERS EQUATION, COUPLED ZAKHAROV-KUZNETSOV
Yozgat Bozok University Affiliated: Yes

Abstract

This paper obtains bright and dark-singular combo solitons for the Lakshmanan-Porsezian-Daniel model by the aid of modified extended direct algebraic method. Both Kerr law and power law nonlinearities are considered. However, it is only the case of Kerr law that led to soliton solutions. Some additional solutions also emerged and they are singular periodic waves and elliptic functions. (C) 2018 Elsevier GmbH. All rights reserved.