Wavelength conversion system, optical integrated device and wavelength conversion method
文献类型：专利
| 作者 | OTSUBO, KOJI; KUWATSUKA, HARUHIKO |
| 发表日期 | 2008-10-14 |
| 专利号 | US7436586 |
| 著作权人 | FUJITSU LIMITED |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Wavelength conversion system, optical integrated device and wavelength conversion method |
| 英文摘要 | A wavelength conversion system includes a Mach-Zehnder interferometer including two optical waveguides, a non-linear medium provided on one of the two optical waveguides, and a branching ratio adjuster for adjusting the branching ratio of multiplexed light produced by multiplexing signal light and pumping light so that the powers of the signal light and the pumping light which are to be emitted from the two optical waveguides are equal to each other. The multiplexed light whose branching ratio is adjusted by the branching ratio adjuster is introduced into the two optical waveguides such that the non-linear medium generates phase conjugation light of the signal light and the light guided through the one optical waveguide and the light guided through the other one of the two optical waveguides interfere with each other so that the phase conjugation light is extracted as wavelength conversion light. |
| 公开日期 | 2008-10-14 |
| 申请日期 | 2006-02-24 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47671]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJITSU LIMITED |
| 推荐引用方式 GB/T 7714 | OTSUBO, KOJI,KUWATSUKA, HARUHIKO. Wavelength conversion system, optical integrated device and wavelength conversion method. US7436586. 2008-10-14. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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