Solid state laser apparatus and laser machining apparatus
文献类型：专利
| 作者 | YASUI, KOJI; KOJIMA, TETSUO; YAMAMOTO, TAKASHI; ISHIMORI, AKIRA; IWASHIRO, KUNIAKI |
| 发表日期 | 1994-10-25 |
| 专利号 | US5359616 |
| 著作权人 | MITSUBISHI DENKI KABUSHIKI KAISHA |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Solid state laser apparatus and laser machining apparatus |
| 英文摘要 | A solid state laser apparatus is provided to generate a high quality and high power laser beam, and a laser machining apparatus is provided to perform laser machining by a laser beam generated from the solid state laser apparatus. In the solid state laser apparatus, a laser resonator includes a solid state component cooled in a cylindrical pipe by contacting liquid which is introduced through an inflow opening and discharged through an outflow opening, the solid state component having larger refractive index than that of the liquid, a light source turned ON by a power source to excite the solid state component, and an optical system transmitting light from the light source to the solid state component. Further, a surface roughness of the solid state component is adjusted so as to adjust an excitation distribution in a section of the solid state component. The solid state component further includes moving means for moving a reflection mirror and a condensing lens in a direction of an optical axis of the laser resonator, and a housing accommodating an image transferring optical system. A laser beam is generated from the laser resonator, and is externally derived and used to perform the laser machining. |
| 公开日期 | 1994-10-25 |
| 申请日期 | 1993-08-31 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36160]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MITSUBISHI DENKI KABUSHIKI KAISHA |
| 推荐引用方式 GB/T 7714 | YASUI, KOJI,KOJIMA, TETSUO,YAMAMOTO, TAKASHI,et al. Solid state laser apparatus and laser machining apparatus. US5359616. 1994-10-25. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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