Suppression of the collapse of two-dimensional light beams in one-dimensional refractive-index gratings
| Autor: | A. S. Zhukarev, Yaroslav V. Kartashov, S V Gorin, Viktor A Aleshkevich |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
Physics
Wave propagation business.industry Nonlinear optics Statistical and Nonlinear Physics Physical optics Electromagnetic radiation Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Transverse plane Optics Light beam Soliton Electrical and Electronic Engineering business Refractive index |
| Zdroj: | Quantum Electronics. 35:116-118 |
| ISSN: | 1468-4799 1063-7818 |
| DOI: | 10.1070/qe2005v035n02abeh002906 |
| Popis: | The propagation of light beams in a nonlinear cubic medium with the refractive index periodically modulated along one transverse coordinate is considered. The profiles of soliton beams are found and their stability is studied. It is shown that the refractive-index modulation causes the collapse suppression and soliton stabilisation almost within the entire region of their existence. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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