Semiconductor laser module and semiconductor laser device having light feedback function
文献类型：专利
| 作者 | OHKUBO, MICHIO; OHKI, YUTAKA |
| 发表日期 | 2002-08-06 |
| 专利号 | CA2370588A1 |
| 著作权人 | THE FURUKAWA ELECTRIC CO., LTD |
| 国家 | 加拿大 |
| 文献子类 | 发明申请 |
| 其他题名 | Semiconductor laser module and semiconductor laser device having light feedback function |
| 英文摘要 | A semiconductor laser module is provided for emitting pumping laser light which excels in temporal stability. The semiconductor laser module comprises a semiconductor laser device which has a layered structure formed on a GaAs substrate, wherein the layered structure has an active layer in a quantum well structure, formed of semiconductor materials including Ga and As, and a member having a light feedback function. The two components are optically coupled. A well layer in the active layer of the semiconductor laser device is a thick layer having a thickness of 10 nm or more. The active layer is doped with Si, and an n-type cladding layer underlying the active layer is also doped with Si. |
| 公开日期 | 2002-08-06 |
| 申请日期 | 2002-02-05 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/88475]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | THE FURUKAWA ELECTRIC CO., LTD |
| 推荐引用方式 GB/T 7714 | OHKUBO, MICHIO,OHKI, YUTAKA. Semiconductor laser module and semiconductor laser device having light feedback function. CA2370588A1. 2002-08-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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