Red light laser
文献类型：专利
| 作者 | BRENNER, MARY K.; JOHNSON, KLEIN L. |
| 发表日期 | 2008-04-15 |
| 专利号 | US7359421 |
| 著作权人 | VIXAR, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Red light laser |
| 英文摘要 | A semiconductor material vertical cavity surface emitting laser for emitting narrow linewidth light comprising a compound semiconductor material substrate and pairs of semiconductor material layers in a first mirror structure on the substrate of a first conductivity type each differing from that other in at least one constituent concentration and each first mirror pair separated from that one remaining by a first mirror spacer layer with a graded constituent concentration. An active region on the first mirror structure has plural quantum well structures separated by at least one active region spacer layer and there is a second mirror structure on the active region similar to the first but of a second conductivity type. A pair of electrical interconnections is separated by said substrate, said first mirror structure, said active region and said second mirror structure. |
| 公开日期 | 2008-04-15 |
| 申请日期 | 2007-03-07 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47693]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | VIXAR, INC. |
| 推荐引用方式 GB/T 7714 | BRENNER, MARY K.,JOHNSON, KLEIN L.. Red light laser. US7359421. 2008-04-15. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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