Abstract
This paper investigates new rogue wave solutions of the nonlinear Schrodinger equation with variable coefficients, utilizing the self-similar transformation method. A new rogue wave family is introduced, which displays different wave structures. When one chooses appropriate variable coefficients, a series of first-order, second-order, and third-order rogue waves are obtained. We explore the generation and interaction of rational polynomial rogue waves in detail, and discuss some characteristics of their structures. The paper provides theoretical basis for studying the dynamic behavior of optical rogue wave in inhomogeneous media, and presents potential application value for control of rogue waves in fibers, plasmas and other fields of physics. (c) 2022 Elsevier B.V. All rights reserved.
| Original language | English |
|---|---|
| Article number | 128469 |
| Number of pages | 6 |
| Journal | Physics Letters, Section A: General, Atomic and Solid State Physics |
| Volume | 453 |
| DOIs | |
| Publication status | Published - 29 Nov 2022 |
| Externally published | Yes |
Keywords
- Nonlinear Schr?dinger equation with
- Rogue waves
- Self -similar transformation
- Variable coefficients
Fingerprint
Dive into the research topics of 'Controllable optical rogue waves in inhomogeneous media'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver