Short-wavelength laser beam source
文献类型：专利
| 作者 | YAMAMOTO KAZUHISA; SASAI YOICHI; MIZUUCHI KIMINORI; YANAI TETSUO |
| 发表日期 | 1992-10-21 |
| 专利号 | JP1992296731A |
| 著作权人 | MATSUSHITA ELECTRIC IND CO LTD |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Short-wavelength laser beam source |
| 英文摘要 | PURPOSE:To projects a stable, high-output higher harmonic from a light wavelength converting element even if environmental temperature varies and the wavelength of a semiconductor laser varies as to the short-wavelength laser beam source which uses nonlinear optical effect. CONSTITUTION:The short-wavelength laser beam source consists of the light wavelength converting element which has a polarization inverting layer 3 and an optical waveguide 2 formed on an LiTaO3 substrate 1, the semiconductor laser 20 and solid laser crystal 2 The solid laser crystal is excited with the light P1 emitted by the semiconductor laser and the generated fundamental wave P2 is made incident on the optical waveguide. The fundamental wave P2 of the solid laser is converted into the higher harmonic P3 in the optical waveguide 2 which has periodic polarization inverting structure. |
| 公开日期 | 1992-10-21 |
| 申请日期 | 1991-03-27 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/65849]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MATSUSHITA ELECTRIC IND CO LTD |
| 推荐引用方式 GB/T 7714 | YAMAMOTO KAZUHISA,SASAI YOICHI,MIZUUCHI KIMINORI,et al. Short-wavelength laser beam source. JP1992296731A. 1992-10-21. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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