Method of manufacturing semiconductor optical devices
文献类型：专利
| 作者 | CHO, SI HYUNG; DAUTREMONT-SMITH, WILLIAM CROSSLEY; HUANG, SUN-YUAN; JOYNER, CHARLES H; LEIBENGUTH, RONALD EUGENE; OUGAZZADEN, ABDALLAH; REYNOLDS, JR., CLAUDE LEWIS |
| 发表日期 | 2003-10-21 |
| 专利号 | US6635502 |
| 著作权人 | AGERE SYSTEMS OPTOELECTRONICS GUARDIAN CORP. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Method of manufacturing semiconductor optical devices |
| 英文摘要 | The invention is a semiconductor optical device and method of fabrication where the device includes an active region with an active layer having a first index of refraction, and a blocking region having a second, lower index of refraction. A semiconductor layer having an index of refraction higher than the blocking region is formed over both the active and blocking regions so that the semiconductor layer is in closer proximity to the active layer in areas not covered by the blocking region so as to decrease the difference between the effective index of refraction in the active region and the effective refractive index of the blocking region. Such devices are particularly useful for pumping optical amplifiers since greater power can be achieved while maintaining single mode emission. |
| 公开日期 | 2003-10-21 |
| 申请日期 | 2000-12-20 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42147]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AGERE SYSTEMS OPTOELECTRONICS GUARDIAN CORP. |
| 推荐引用方式 GB/T 7714 | CHO, SI HYUNG,DAUTREMONT-SMITH, WILLIAM CROSSLEY,HUANG, SUN-YUAN,et al. Method of manufacturing semiconductor optical devices. US6635502. 2003-10-21. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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