Single-mode, distributed feedback interband cascade lasers
文献类型：专利
| 作者 | FREZ, CLIFFORD F.; BORGENTUN, CARL E.; BRIGGS, RYAN M.; BAGHERI, MAHMOOD; FOROUHAR, SIAMAK |
| 发表日期 | 2016-09-06 |
| 专利号 | US9438011 |
| 著作权人 | CALIFORNIA INSTITUTE OF TECHNOLOGY |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Single-mode, distributed feedback interband cascade lasers |
| 英文摘要 | Single-mode, distributed feedback interband cascade lasers (ICLs) using distributed-feedback gratings (e.g., lateral Bragg gratings) and methods of fabricating such ICLs are provided. The ICLs incorporate distributed-feedback gratings that are formed above the laser active region and adjacent the ridge waveguide (RWG) of the ICL. The ICLs may incorporate a double-ridge system comprising an optical confinement structure (e.g., a RWG) disposed above the laser active region that comprises the first ridge of the double ridge system, a DFB grating (e.g., lateral Bragg grating) disposed above the laser active region and adjacent the optical confinement structure, and an electric confinement structure that passes at least partially through the laser active region and that defines the boundary of the second ridge comprises and the termination of the DFB grating. |
| 公开日期 | 2016-09-06 |
| 申请日期 | 2015-08-12 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47258]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CALIFORNIA INSTITUTE OF TECHNOLOGY |
| 推荐引用方式 GB/T 7714 | FREZ, CLIFFORD F.,BORGENTUN, CARL E.,BRIGGS, RYAN M.,et al. Single-mode, distributed feedback interband cascade lasers. US9438011. 2016-09-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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