Optical device and method of manufacturing the same
文献类型：专利
| 作者 | NARUI, HIRONOBU; DOI, MASATO; SAHARA, KENJI; HIGUCHI, YOSHINOBU |
| 发表日期 | 1999-07-06 |
| 专利号 | US5920587 |
| 著作权人 | SONY CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optical device and method of manufacturing the same |
| 英文摘要 | A semiconductor laser device having light output monitoring light-receiving portion can be fabricated monolithically. A semiconductor laser element (LD) composed of a first cladding layer (22), an active layer (23) and a second cladding layer (24) is formed on a semiconductor substrate (21). A light-receiving portion (PD1) of a pn junction is formed on the semiconductor substrate (21) disposed behind the semiconductor laser element (LD) by diffusion or selective growth. |
| 公开日期 | 1999-07-06 |
| 申请日期 | 1997-02-18 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/81595]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SONY CORPORATION |
| 推荐引用方式 GB/T 7714 | NARUI, HIRONOBU,DOI, MASATO,SAHARA, KENJI,et al. Optical device and method of manufacturing the same. US5920587. 1999-07-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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