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On global behavior for complex soliton solutions of the perturbed nonlinear Schrödinger equation in nonlinear optical fibers
- Source :
- Journal of Ocean Engineering and Science. 7:431-443
- Publication Year :
- 2022
- Publisher :
- Elsevier BV, 2022.
-
Abstract
- In this research article, the perturbed nonlinear Schrodinger equation (P-NLSE) is examined by utilizing two analytical methods, namely the extended modified auxiliary equation mapping and the generalized Riccati equation mapping methods. Consequently, we establish several sorts of new families of complex soliton wave solutions such as hyperbolic functions, trigonometric functions, dark and bright solitons, periodic solitons, singular solitons, and kink-type solitons wave solutions of the P-NLSE. Using the mentioned methods, the results are displayed in 3D and 2D contours for specific values of the open parameters. The obtained findings demonstrate that the implemented techniques are capable of identifying the exact solutions of the other complex nonlinear evolution equations (C-NLEEs) that arise in a range of applied disciplines.
- Subjects :
- Physics
Environmental Engineering
Mathematical analysis
Hyperbolic function
Characteristic equation
Ocean Engineering
Oceanography
Range (mathematics)
Nonlinear optical
symbols.namesake
Nonlinear Sciences::Exactly Solvable and Integrable Systems
Riccati equation
symbols
Trigonometric functions
Soliton
Nonlinear Sciences::Pattern Formation and Solitons
Nonlinear Schrödinger equation
Subjects
Details
- ISSN :
- 24680133
- Volume :
- 7
- Database :
- OpenAIRE
- Journal :
- Journal of Ocean Engineering and Science
- Accession number :
- edsair.doi...........e9577d2ad3fdc598873e1112e9a7462c