Apparatus for damping and monitoring emissions from light emitting devices
文献类型：专利
| 作者 | CHACINSKI, MAREK GRZEGORZ; CHITICA, NICOLAE PANTAZI; ANDERSSON, HANS MAGNUS EMIL; LUNDQVIST, LENNART PER OLOF; KAIKKONEN, ANDREI |
| 发表日期 | 2018-11-27 |
| 专利号 | US10141715 |
| 著作权人 | FINISAR CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Apparatus for damping and monitoring emissions from light emitting devices |
| 英文摘要 | The present invention relates to an apparatus for damping arid monitoring emissions from a light emitting device, particularly a vertical cavity surface emitting laser (VCSEL), comprising: a semi transparent substrate, preferably glass; a light emitting device for generating light emission; a damping layer deposited on a surface of the substrate; and a pair of electrodes, each of which being in direct contact with the damping layer. The damping layer is adapted to decrease the power level of the light emission of the light emitting device by absorption, to a desired level, for instance, to a level that meets eye safety limits. In addition, the damping layer is photosensitive to the light emission of the light emitting device, thereby allowing the pair of electrodes to output an electric signal corresponding to the power level of the light emission of the light emitting device. |
| 公开日期 | 2018-11-27 |
| 申请日期 | 2017-01-20 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/41538]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FINISAR CORPORATION |
| 推荐引用方式 GB/T 7714 | CHACINSKI, MAREK GRZEGORZ,CHITICA, NICOLAE PANTAZI,ANDERSSON, HANS MAGNUS EMIL,et al. Apparatus for damping and monitoring emissions from light emitting devices. US10141715. 2018-11-27. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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