Monolithic wide wavelength tunable mid-IR laser sources | |
CANEAU, CATHERINE GENEVIEVE; HUGHES, LAWRENCE CHARLES; XIE, FENG; ZAH, CHUNG-EN | |
2018-01-09 | |
著作权人 | THORLABS QUANTUM ELECTRONICS, INC. |
专利号 | US9865990 |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Monolithic wide wavelength tunable mid-IR laser sources |
英文摘要 | A method of characterizing a monolithic tunable mid-infrared laser including a heterogeneous quantum cascade active region together with a least first and a second tunable integrated distributed feedback gratings, the method including operating the laser while tuning the first grating through its full tuning range, while holding the reflectivity function of the second grating constant, then operating the laser while tuning the second grating through its full tuning range, while holding the reflectivity function of the first grating constant. |
公开日期 | 2018-01-09 |
申请日期 | 2016-05-20 |
状态 | 授权 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/47834] |
专题 | 半导体激光器专利数据库 |
作者单位 | THORLABS QUANTUM ELECTRONICS, INC. |
推荐引用方式 GB/T 7714 | CANEAU, CATHERINE GENEVIEVE,HUGHES, LAWRENCE CHARLES,XIE, FENG,et al. Monolithic wide wavelength tunable mid-IR laser sources. US9865990. 2018-01-09. |
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