Optical frequency-converting medium pumped by unstable resonator semiconductor laser
文献类型：专利
| 作者 | BAIRD, BRIAN; DEFREEZ, RICHARD |
| 发表日期 | 1996-09-24 |
| 专利号 | US5559824 |
| 著作权人 | ELECTRO SCIENTIFIC INDUSTRIES, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optical frequency-converting medium pumped by unstable resonator semiconductor laser |
| 英文摘要 | A high-power unstable resonator semiconductor laser (14) emits optical output of greater than 50 mW in a wavelength range of 700-1100 nm. A grating (116,136) may be positioned external to URSL (14) to control the spectral bandwidth and wavelength output of the waveguide pumping beam (74). Alternatively, URSL (14) may be fabricated with a distributed feedback (DFB) grating or a distributed Bragg reflector (DBR). Infrared waveguide pumping beam (74) generated by such a high-power unstable resonator semiconductor laser (14) is coupled into a nonlinear waveguide (28) and converted to visible or near ultraviolet output (100) through the process of second-harmonic generation. |
| 公开日期 | 1996-09-24 |
| 申请日期 | 1994-05-31 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47401]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | ELECTRO SCIENTIFIC INDUSTRIES, INC. |
| 推荐引用方式 GB/T 7714 | BAIRD, BRIAN,DEFREEZ, RICHARD. Optical frequency-converting medium pumped by unstable resonator semiconductor laser. US5559824. 1996-09-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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