Self-bending of cnoidal waves in photorefractive medium with drift and diffusion nonlinearity
| Autor: | Victor A. Vysloukh, Yaroslav V. Kartashov, Victor A. Aleshkevich |
|---|---|
| Rok vydání: | 2000 |
| Předmět: |
Physics
business.industry Wave propagation Nonlinear optics Cnoidal wave Photorefractive effect Bending Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Nonlinear system Optics Photorefractive crystal Electrical and Electronic Engineering Physical and Theoretical Chemistry Diffusion (business) business Nonlinear Sciences::Pattern Formation and Solitons |
| Zdroj: | Optics Communications. 174:277-284 |
| ISSN: | 0030-4018 |
| DOI: | 10.1016/s0030-4018(99)00659-8 |
| Popis: | We consider the influence of the nonlocal component of the photorefractive crystal response on the cnoidal waves propagation dynamic and analyze the dependence of the self-bending parameter on the degree of the spatial localization of the wave energy. We have shown that for the case of the cn-wave the role of self-bending effects increases (and for the case of the dn-wave decreases) with growth of spatial localization. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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