| External-resonator-type light-emitting device | |
| KONDO, JUNGO; YAMAGUCHI, SHOICHIRO; EJIRI, TETSUYA | |
| 2018-06-19 | |
| 著作权人 | NGK INSULATORS, LTD. |
| 专利号 | US10003175 |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | External-resonator-type light-emitting device |
| 英文摘要 | An external resonator type light-emitting device includes a light source oscillating a semiconductor laser light and a grating element configuring an external resonator together with the light source. The light source includes an active layer oscillating the semiconductor laser light. The grating element includes an optical waveguide and a plurality of Bragg gratings formed in the optical waveguide. The optical waveguide includes an incident face on which the semiconductor laser light is incident and an emitting face from which an emitting light having a desired wavelength is emitted. |
| 公开日期 | 2018-06-19 |
| 申请日期 | 2016-12-12 |
| 状态 | 授权 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/47848]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NGK INSULATORS, LTD. |
| 推荐引用方式 GB/T 7714 | KONDO, JUNGO,YAMAGUCHI, SHOICHIRO,EJIRI, TETSUYA. External-resonator-type light-emitting device. US10003175. 2018-06-19. |
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