Optical solitons in parabolic law medium with weak non-local nonlinearity using modified extended direct algebraic method

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

doi:10.1016/j.ijleo.2018.02.030

Optical solitons in parabolic law medium with weak non-local nonlinearity using modified extended direct algebraic method

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Hubert M. B., Justin M., Betchewe G., Doka S. Y., Biswas A., Zhou Q., ...More

OPTIK, vol.161, pp.180-186, 2018 (SCI-Expanded)

Publication Type: Article / Article
Volume: 161
Publication Date: 2018
Doi Number: 10.1016/j.ijleo.2018.02.030
Journal Name: OPTIK
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Page Numbers: pp.180-186
Keywords: Solitons, Non-local nonlinearity, Modified extended direct algebraic method, TRAVELING-WAVE SOLUTIONS, COUPLED ZAKHAROV-KUZNETSOV, DISPERSION, EQUATIONS
Yozgat Bozok University Affiliated: Yes

Abstract

This paper obtains bright and dark-singular combo optical solitons in a parabolic law medium that is coupled with weak non-local nonlinearity. The method of modified extended direct algebraic method is applied to secure these soliton solutions. Additionally, several other solutions in terms of elliptic functions naturally fall out of the integration scheme as a byproduct. (C) 2018 Elsevier GmbH. All rights reserved.