Optical Solitons for the Concatenation Model by Lie Symmetry and Kumar–Malik Approach
The current paper retrieves optical 1–soliton solution to the concatenation model with the Kerr law of self-phase modulation structure. The primary mode of integration is the Lie symmetry analysis. The subsequent ordinary differential equations (ODEs) are formulated by the recently proposed Kumar–Malik scheme. This leads to the emergence of a variety of 1–soliton solutions along with their respective existence criteria. The numerical simulations support the analytical solutions that are yielded by the joint application of the two schemes.
Authors
- Lina S. Calucag
- Anjan Biswas (ORCID: https://orcid.org/0000-0002-8131-6044)
- Ahmed H. Arnous (ORCID: https://orcid.org/0000-0002-7699-7068)
- Ramandip Singh
- O. González-Gaxiola (ORCID: https://orcid.org/0000-0003-3317-9820)
- Sachin Kumar (ORCID: https://orcid.org/0009-0006-1228-0697)
Institutions
- University of Bahrain (BH)
- Khazar University (AZ)
- Central University of Punjab (IN)
- Grambling State University (US)
- Universidad Autónoma Metropolitana (MX)
- Sefako Makgatho Health Sciences University (ZA)
- University College of Bahrain (BH)
- Saveetha University (IN)
Publication Details
- Journal
- Symmetry
- Published
- 2025-12-19
- DOI
- https://doi.org/10.3390/sym18010009
- Citations
- 1
- Primary Topic
- Nonlinear Waves and Solitons
- Type
- article
- Field-Weighted Citation Impact
- 1.32