| Issue |
EPL
Volume 139, Number 3, August 2022
|
|
|---|---|---|
| Article Number | 35002 | |
| Number of page(s) | 4 | |
| Section | Atomic, molecular and optical physics | |
| DOI | https://doi.org/10.1209/0295-5075/ac3d6b | |
| Published online | 01 August 2022 | |
Periodic wave solution of the Kundu-Mukherjee-Naskar equation in birefringent fibers via the Hamiltonian-based algorithm
School of Physics and Electronic Information Engineering, Henan Polytechnic University - Jiaozuo, 454003, China
(a) zhw0011@outlook.com (corresponding author)
Received: 31 May 2021
Accepted: 25 November 2021
The Kundu-Mukherjee-Naskar equation can be used to address certain optical soliton dynamics in (
) dimensions. In this paper, we aim to find its periodic wave solution by the Hamiltonian-based algorithm. Compared with the existing results, we found a good agreement, which strongly proves the correctness of the proposed method. Finally, the numerical results are presented in the form of 3-D and 2-D plots. The results in this work are expected to shed a bright light on the study of the periodic wave solution in physics.
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