Laser diode with high efficiency
文献类型：专利
| 作者 | CRUMP, PAUL; ERBERT, GOETZ; WENZEL, HANS |
| 发表日期 | 2016-05-17 |
| 专利号 | US9343873 |
| 著作权人 | FORSCHUNGSVERBUND BERLIN E.V. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser diode with high efficiency |
| 英文摘要 | It is the object of the present invention to specify a light source with high efficiency and high eye safety at the same time. For this purpose, the active layer (10), the first cladding layer (14), the first waveguide layer (12), the second waveguide layer (16), and the second cladding layer (18) should be designed such that 0.01 μm≦dwL≦0 μm and Δn≧0.04, where dwL is the sum total of the layer thickness of the first waveguide layer (12), the layer thickness of the active layer (10), and the layer thickness of the second waveguide layer (16) and Δn is a maximum of the refractive index difference between the first cladding layer (14) and the first waveguide layer (12) and the refractive index difference between the second waveguide layer (16) and the second cladding layer (18). |
| 公开日期 | 2016-05-17 |
| 申请日期 | 2011-09-12 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47409]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FORSCHUNGSVERBUND BERLIN E.V. |
| 推荐引用方式 GB/T 7714 | CRUMP, PAUL,ERBERT, GOETZ,WENZEL, HANS. Laser diode with high efficiency. US9343873. 2016-05-17. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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