Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus
文献类型：专利
| 作者 | SAKURAI, JUN; ISHII, RYOJI; OTOMA, HIROMI |
| 发表日期 | 2011-11-15 |
| 专利号 | US8059689 |
| 著作权人 | FUJI XEROX CO., LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus |
| 英文摘要 | A vertical cavity surface emitting laser that includes: a substrate; a first semiconductor multilayer reflector that is a first conductive type and formed on the substrate; an active region formed on the first semiconductor multilayer reflector; a second semiconductor multilayer reflector that is a second conductive type and formed on the active region; a current narrowing layer that is located between the first and second semiconductor multilayer reflectors, and in that a conductive region which has anisotropy in a long side direction and a short side direction within the surface which is parallel to a principal surface of the substrate is formed; and a convex lens member that is formed in a beam window which emits a light on the second multilayer reflector, and that has anisotropy in a long side direction and a short side direction within a surface which is parallel to the principal surface of the substrate. |
| 公开日期 | 2011-11-15 |
| 申请日期 | 2010-03-05 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/42252]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJI XEROX CO., LTD. |
| 推荐引用方式 GB/T 7714 | SAKURAI, JUN,ISHII, RYOJI,OTOMA, HIROMI. Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus. US8059689. 2011-11-15. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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