Vertical cavity surface emitting laser
文献类型：专利
| 作者 | HORI, YUICHIRO |
| 发表日期 | 2007-08-30 |
| 专利号 | US20070201526A1 |
| 著作权人 | CANON KABUSHIKI KAISHA |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Vertical cavity surface emitting laser |
| 英文摘要 | A vertical cavity surface emitting laser includes a cavity formed by a pair of reflectors on a substrate and an active region interposed in the cavity. In the vertical cavity surface emitting laser, at least one of the reflectors that form the cavity has a refractive index periodic structure produced by arranging a first medium and a second medium so as to make the refractive index change periodically in in-plane directions of the substrate and the cross sectional area of the first medium in the in-plane directions changes in the direction of the thickness of the first medium. The vertical cavity surface emitting laser has reflectors having a wide reflection band. |
| 公开日期 | 2007-08-30 |
| 申请日期 | 2007-02-23 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/84502]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CANON KABUSHIKI KAISHA |
| 推荐引用方式 GB/T 7714 | HORI, YUICHIRO. Vertical cavity surface emitting laser. US20070201526A1. 2007-08-30. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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