Plane light emitting element
文献类型：专利
| 作者 | FUKUNAGA TOSHIAKI; TAKAMORI TAKESHI; NONAKA TOSHIO |
| 发表日期 | 1992-03-30 |
| 专利号 | JP1992097583A |
| 著作权人 | OKI ELECTRIC IND CO LTD |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Plane light emitting element |
| 英文摘要 | PURPOSE:To enable the light takeout in upper and lower two directions by equipping an upper multilayer reflecting film, at the top of an upper clad layer, and a lower multilayer reflecting film, at the bottom of a lower clad layer. CONSTITUTION:This is equipped with an emitter body 70 on the upper side, and the body 70 is equipped with a lower clad window layer 52, a lower multilayer reflecting film 54, a lower clad layer 56, a horizontal active waveguide path 58, an upper clad layer 60, an upper multilayer reflecting film 62, and a contact layer 66 in order. It is equipped with the first total reflecting end face 72, which is inclined at a tilt angle of 45 deg. to the upside of the substrate 50. The end face 72 reflects the light generated in the wave guide path 58 to the side of the substrate 50. It is equipped with the second total reflecting end face 74, which inclines at a tilt angle of 45 deg. to the upside of the substrate 50 so as to be parallel with the end face 72, and the end face 14 reflects the light generated in the wave guide 58 to the side opposite to the substrate 50. In operation, a laser beam occurs inside the wave guide path 58, and is reflected at the end faces 72 and 74, respectively, and the section between the reflecting films 62 and 54 acts as a resonator, and the laser beams, which have passed the reflecting films 62 and 54, go out of the respective emission window 84, 80 in the directions opposite to each other. |
| 公开日期 | 1992-03-30 |
| 申请日期 | 1990-08-15 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/63971]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | OKI ELECTRIC IND CO LTD |
| 推荐引用方式 GB/T 7714 | FUKUNAGA TOSHIAKI,TAKAMORI TAKESHI,NONAKA TOSHIO. Plane light emitting element. JP1992097583A. 1992-03-30. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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