Vertical cavity surface emitting laser (VCSEL) having undoped distributed bragg reflectors and using lateral current injection and method for maximizing gain and minimizing optical cavity loss
文献类型：专利
| 作者 | CORZINE, SCOTT W.; BABIC, DUBRAVKO I.; TAN, MICHAEL R. T. |
| 发表日期 | 2002-04-24 |
| 专利号 | EP1081816A3 |
| 著作权人 | AGILENT TECHNOLOGIES, INC. (A DELAWARE CORPORATION |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Vertical cavity surface emitting laser (VCSEL) having undoped distributed bragg reflectors and using lateral current injection and method for maximizing gain and minimizing optical cavity loss |
| 英文摘要 | A vertical cavity surface emitting laser (VCSEL 10) including two undoped distributed Bragg reflectors (DBRs 16,18) and an undoped active region (14) therebetween, and employing lateral current injection to the undoped active region (14) minimizes optical loss within the laser. A periodic gain structure may also be employed in the VCSEL (10), thus maximizing gain in the undoped active region (14). The undoped distributed Bragg reflectors (DBRs) in the VCSEL, reduce the optical loss within the cavity. |
| 公开日期 | 2002-04-24 |
| 申请日期 | 2000-06-30 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/91647]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AGILENT TECHNOLOGIES, INC. (A DELAWARE CORPORATION |
| 推荐引用方式 GB/T 7714 | CORZINE, SCOTT W.,BABIC, DUBRAVKO I.,TAN, MICHAEL R. T.. Vertical cavity surface emitting laser (VCSEL) having undoped distributed bragg reflectors and using lateral current injection and method for maximizing gain and minimizing optical cavity loss. EP1081816A3. 2002-04-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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