Method of making a buried crescent laser with air gap insulator
文献类型：专利
| 作者 | OMURA, ETSUJI; NAMIZAKI, HIROFUMI |
| 发表日期 | 1990-05-29 |
| 专利号 | US4929571 |
| 著作权人 | MITSUBISHI DENKI KABUSHIKI KAISHA |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Method of making a buried crescent laser with air gap insulator |
| 英文摘要 | A semiconductor laser includes a semiconductor substrate on which a longitudinal groove is provided in the resonator direction, a first semiconductor layer disposed on a region of the semiconductor substrate where the groove is not provided and forming a rectifying junction therewith, a first cladding layer provided on the semiconductor substrate in the groove, an active layer provided on the first cladding layer in the groove, and a second cladding layer provided directly on the active layer and opposite the first semiconductor layer with an interposed insulating layer, such as a gap void of solid material or a gap and current blocking material having only negligible parasitic capacitance. |
| 公开日期 | 1990-05-29 |
| 申请日期 | 1989-03-10 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/39112]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MITSUBISHI DENKI KABUSHIKI KAISHA |
| 推荐引用方式 GB/T 7714 | OMURA, ETSUJI,NAMIZAKI, HIROFUMI. Method of making a buried crescent laser with air gap insulator. US4929571. 1990-05-29. |
入库方式： OAI收割
来源：西安光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。