Light emitting device having first and second cladding layers with an active layer and carrier blocking layer therebetween
文献类型：专利
| 作者 | NARUI, FUMIYO; OZAWA, MASAFUMI |
| 发表日期 | 1995-12-12 |
| 专利号 | US5475237 |
| 著作权人 | SONY CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Light emitting device having first and second cladding layers with an active layer and carrier blocking layer therebetween |
| 英文摘要 | A light emitting device is formed of a substrate, a first cladding layer on the substrate, an active layer on the first cladding layer, and a second cladding layer on the active layer. A carrier blocking layer also serving as an etching stopping layer during formation of the second cladding layer is provided between the active layer and the second cladding layer. Both sides of the second cladding layer are filled by a semiconductor layer having a resistance substantially higher than the other layers which the filler layer is in contact with. The first and second cladding layers, active layer, carrier blocking layer, and semiconductor layer of higher resistance comprise a II-VI compound semiconductor. |
| 公开日期 | 1995-12-12 |
| 申请日期 | 1995-02-28 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/45971]  |
| 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, FUMIYO,OZAWA, MASAFUMI. Light emitting device having first and second cladding layers with an active layer and carrier blocking layer therebetween. US5475237. 1995-12-12. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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