"

Cookies ussage consent

I agree.

Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our site without changing the browser settings you grant us permission to store that information on your device.

A pen-picture of optical solitons for the concatenation model with power-law of self-phase modulation by Sardar’s sub-equation method and tanh-coth approach

ANWAR JA'AFAR MOHAMAD JAWAD1, ANJAN BISWAS2,3,4,5,6,* , YAKUP YILDIRIM7,8,9, ALI SALEH ALSHOMRANI3

Affiliation

  1. Department of Computer Technical Engineering, Al-Rafidain University College, Baghdad-10014, Iraq
  2. Department of Mathematics and Physics, Grambling State University, Grambling, LA–71245, USA
  3. Mathematical Modeling and Applied Computation (MMAC) Research Group, Center of Modern Mathematical Sciences and their Applications (CMMSA) Department of Mathematics, King Abdulaziz University, Jeddah
  4. Department of Applied Sciences, Cross–Border Faculty of Humanities, Economics and Engineering, Dunarea de Jos University of Galati, 111 Domneasca Street, Galati–800201, Romania
  5. Department of Mathematics and Applied Mathematics, Sefako Makgatho Health Sciences University, Medunsa–0204, Pretoria, South Africa
  6. Department of Applied Mathematics, National Research Nuclear University, Moscow—115409, Russian Federation
  7. Department of Computer Engineering, Biruni University, 34010 Istanbul, Turkey
  8. Mathematics Research Center, Near East University, 99138 Nicosia, Cyprus
  9. Faculty of Arts and Sciences, University of Kyrenia, 99320 Kyrenia, Cyprus

Abstract

This work is about the retrieval of optical solitons for the concatenation model with power-law of self-phase modulation by the aid of Sardar’s subequation approach and its variation. The tanh-coth approach reveals the dark-singular straddled optical solitons solutions to the model. The parameter constraints for the existence of such solitons are also enumerated. Numerical simulations are also presented.

Keywords

Concatenation, Sardar, Straddled, Power-law.

Citation

ANWAR JA'AFAR MOHAMAD JAWAD, ANJAN BISWAS, YAKUP YILDIRIM, ALI SALEH ALSHOMRANI, A pen-picture of optical solitons for the concatenation model with power-law of self-phase modulation by Sardar’s sub-equation method and tanh-coth approach, Optoelectronics and Advanced Materials - Rapid Communications, 18, 7-8, July-August 2024, pp.346-352 (2024).

Submitted at: Feb. 12, 2024

Accepted at: Aug. 1, 2024