Optical soliton perturbation with Kudryashov’s law of refractive index by modified sub-ODE approach-Reference-Cited by-同舟云学术

Optical soliton perturbation with Kudryashov’s law of refractive index by modified sub-ODE approach

Published:2021-03 Issue:01n02 Volume:30 Page:2150004
ISSN:0218-8635
Container-title:Journal of Nonlinear Optical Physics & Materials
language:en
Short-container-title:J. Nonlinear Optic. Phys. Mat.

Author:

Zayed Elsayed M. E.¹,Alngar Mohamed E. M.¹,Shohib Reham M. A.¹,Khan Salam²,Biswas Anjan²³⁴⁵,Dakova Anelia⁶⁷,Alzahrani Abdullah Khamis³,Belic Milivoj R.⁸

Affiliation:

1. Mathematics Department, Faculty of Science, Zagazig University, Zagazig 44519, Egypt

2. Department of Physics, Chemistry and Mathematics, Alabama A&M University, Normal, AL 35762–4900, USA

3. Department of Applied Mathematics, National Research Nuclear University, 31 Kashirskoe Hwy, Moscow–115409, Russian Federation

4. Mathematical Modeling and Applied Computation (MMAC) Research Group, Department of Mathematics, King Abdulaziz University, Jeddah–21589, Saudi Arabia

5. Department of Mathematics and Applied Mathematics, Sefako Makgatho Health Sciences University, Medunsa–0204, Pretoria, South Africa

6. Physics and Technology Faculty, University of Plovdiv “Paisii Hilendarski”, 24 Tsar Asen Street, 4000 Plovdiv, Bulgaria

7. Institute of Electronics, Bulgarian Academy of Sciences, 72 Tzarigradcko Shossee, 1784 Sofia, Bulgaria

8. Institute of Physics Belgrade, Pregrevica 118, 11080 Zemun, Serbia

Abstract

This paper implements the sub-ODE method and a wide spectrum of solitons are recovered for Kudryashov’s law of refractive index. The self-phase modulation comprises of four nonlinear components of refractive index. The perturbation terms are all of Hamiltonian type and are considered with maximum intensity. The solutions are written in terms of Weierstrass’ elliptic functions and Jacobi’s elliptic function. With the modulus of ellipticity approaching zero or unity, soliton solutions emerge.

Publisher

World Scientific Pub Co Pte Ltd

Subject

Physics and Astronomy (miscellaneous),Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0218863521500041

Reference40 articles.

1. Chirp-free bright optical soliton perturbation with Chen–Lee–Liu equation by traveling wave hypothesis and semi-inverse variational principle

2. Optical solitons with Kudryashov’s equation by extended trial function

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