End pumping vertical external cavity surface emitting laser apparatus
文献类型：专利
| 作者 | KIM, JUN-YOUN; KIM, KI-SUNG |
| 发表日期 | 2007-06-28 |
| 专利号 | US20070147455A1 |
| 著作权人 | SAMSUNG ELECTRONICS CO., LTD. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | End pumping vertical external cavity surface emitting laser apparatus |
| 英文摘要 | Provided is a vertical cavity external surface emitting laser (VECSEL) apparatus in which incidence loss of a pumping beam can be reduced. The VECSEL apparatus includes: a laser chip including: an anti-reflection coating (ARC) layer to which a pumping beam is incident; a low Herpin Index distributed Bragg reflector (LHI-DBR) having a LHI stack structure; and a periodic gain layer that is formed on the LHI-DBR and generates laser light by being excited by the pumping beam; and an external cavity mirror that is installed outside the laser chip and faces the periodic gain layer and constitutes a laser cavity with the LHI-DBR. |
| 公开日期 | 2007-06-28 |
| 申请日期 | 2006-08-23 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/87922]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | SAMSUNG ELECTRONICS CO., LTD. |
| 推荐引用方式 GB/T 7714 | KIM, JUN-YOUN,KIM, KI-SUNG. End pumping vertical external cavity surface emitting laser apparatus. US20070147455A1. 2007-06-28. |
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。