Abstract
The scattering of solitons by an asymmetric potential was investigated using a collective coordinate approach and numerical simulation. The centre of mass and width of the soliton were analyzed. A detailed comparison of theoretical predictions and results of numerical simulations of a nonlinear Schrodinger equation is presented. Unidirectional flow of soliton was also investigated numerically.
| Original language | English |
|---|---|
| Pages (from-to) | 442-449 |
| Number of pages | 8 |
| Journal | Journal of Modern Optics |
| Volume | 69 |
| Issue number | 8 |
| DOIs | |
| State | Published - 2022 |
Bibliographical note
Publisher Copyright:© 2022 Informa UK Limited, trading as Taylor & Francis Group.
Keywords
- Collective coordinate approach
- nonlinear Schrodinger equation
- scattering
- soliton
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics