Distributed feedback laser fabricated by lateral overgrowth of an active region
文献类型：专利
| 作者 | HOFSTETTER, DANIEL; PAOLI, THOMAS L.; ROMANO, LINDA T.; SUN, DECAI; BOUR, DAVID P.; KNEISSL, MICHAEL A.; VAN DE WALLE, CHRIS G.; JOHNSON, NOBLE M. |
| 发表日期 | 2003-06-03 |
| 专利号 | US6574256 |
| 著作权人 | XEROX CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Distributed feedback laser fabricated by lateral overgrowth of an active region |
| 英文摘要 | A distributed feedback structure includes a substrate material. An active layer has an alloy including at least one of aluminum, gallium, indium, and nitrogen. A first cladding, having an alloy including at least one of the aluminum, the gallium, the indium, and the nitrogen, is on a first side of the active layer. A second cladding, having an alloy including at least one of the aluminum, the gallium, the indium, and the nitrogen, is on a second side of the active layer. Periodic variations of refractive indices in at least one of the first and second claddings provide a distributed optical feedback. |
| 公开日期 | 2003-06-03 |
| 申请日期 | 2000-01-18 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/46237]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | XEROX CORPORATION |
| 推荐引用方式 GB/T 7714 | HOFSTETTER, DANIEL,PAOLI, THOMAS L.,ROMANO, LINDA T.,et al. Distributed feedback laser fabricated by lateral overgrowth of an active region. US6574256. 2003-06-03. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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