Bright solitons for twin-core couplers and multiple-core couplers having polynomial law of nonlinearity using Jacobi elliptic function expansion method
Khalil, Tarek A.; Badra, Niveen; Ahmed, Hamdy M.; Rabie, Wafaa B.;
Abstract
This paper is an wide account of bright solitons and periodic solutions for twin-core couplers and multiple-core couplers with polynomial law of nonlinearity and nonlinear perturbation terms using the Jacobi elliptic function expansion method. The restrictions on the parameters are considered to guarantee the existence of the obtained solitons. Moreover, graphs of some solutions are presented to show their features.
Other data
| Title | Bright solitons for twin-core couplers and multiple-core couplers having polynomial law of nonlinearity using Jacobi elliptic function expansion method | Authors | Khalil, Tarek A.; Badra, Niveen ; Ahmed, Hamdy M.; Rabie, Wafaa B. | Keywords | Bright solitons | Couplers | Jacobi elliptic function expansion method | Optical metamaterials | Polynomial law of nonlinearity | Issue Date | 1-Dec-2022 | Journal | Alexandria Engineering Journal | ISSN | 11100168 | DOI | 10.1016/j.aej.2022.05.042 | Scopus ID | 2-s2.0-85131689128 |
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