VCSEL with unstable resonator
文献类型：专利
| 作者 | ACKLEY, DONALD E.; SHIEH, CHAN-LONG; LEBBY, MICHAEL S. |
| 发表日期 | 1995-02-07 |
| 专利号 | US5388120 |
| 著作权人 | FINISAR CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | VCSEL with unstable resonator |
| 英文摘要 | A vertical cavity laser with unstable resonator including a substrate having opposed major surfaces with a first semiconductor mirror stack positioned on one major surface of the substrate, an active region positioned on the first stack and a second semiconductor mirror stack positioned on the active region so as to sandwich the active region between the first and second stacks. Layers of the second stack being etched so as to spatially modulate the thickness of the second stack such that reflectivity is reduced in a central portion of the second stack and increases toward an edge thereof. |
| 公开日期 | 1995-02-07 |
| 申请日期 | 1993-09-21 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/44887]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FINISAR CORPORATION |
| 推荐引用方式 GB/T 7714 | ACKLEY, DONALD E.,SHIEH, CHAN-LONG,LEBBY, MICHAEL S.. VCSEL with unstable resonator. US5388120. 1995-02-07. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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