10 and 20 GHz optical combs generation in Brillouin/erbium fiber laser with shared cavity of Sagnac reflector
| Autor: | Je-Soo Ko, Wan-Seok Seo, Wang-Yuhl Oh, Dong Sung Lim |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Physics
Sagnac effect business.industry Physics::Optics chemistry.chemical_element Nonlinear optics Reflector (antenna) Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Erbium Brillouin zone Optics chemistry Brillouin scattering Fiber laser Reflection (physics) Electrical and Electronic Engineering Physical and Theoretical Chemistry business |
| Zdroj: | Optics Communications. 201:399-403 |
| ISSN: | 0030-4018 |
| DOI: | 10.1016/s0030-4018(01)01687-x |
| Popis: | A novel operation scheme of a Brillouin/erbium fiber laser (BEFL) whose cavity consists of two metal-coated fiber planar mirrors (FPMs) and a Sagnac reflector is presented. Optical comb generation of both 10 and 20 GHz spacings is demonstrated by discrimination of the even order Stokes waves and the odd order Stokes waves. Theoretical analysis based on the reflection properties of the Sagnac reflector yields a good description of the multi-wavelength BEFL characteristics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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