Xi'an Institute of Optics and Precision Mechanics,CAS
| Pulsed light source | |
| 其他题名 | Pulsed light source |
| KAKUI MOTOKI | |
| 2015-03-11 | |
| 专利权人 | MEGAOPTO CO., LTD. |
| 公开日期 | 2015-03-11 |
| 授权国家 | 欧洲专利局 |
| 专利类型 | 发明申请 |
| 摘要 | The invention relates to a pulsed light source capable of effectively utilizing optical power and selecting the pulse width of output pulsed light. A pulsed light source has a MOPA structure, and comprises a seed light source and an optical fiber amplifier. The seed light source includes a semiconductor laser outputting pulsed light. In the optical fiber amplifier, an optical filter branches pulsed light amplified by a YbDF into a first wavelength component including the peak wavelength and the remaining second wavelength component. An optical switch outputs one of the pulsed light of the first wavelength component and the pulsed light of the second wavelength component which are inputted. Another YbDF amplifies the pulsed light outputted from the optical switch. |
| 其他摘要 | 脉冲光源技术领域本发明涉及一种能够有效利用光功率并选择输出脉冲光的脉冲宽度的脉冲光源。脉冲光源具有MOPA结构，并且包括种子光源和光纤放大器。种子光源包括输出脉冲光的半导体激光器。在光纤放大器中，滤光器将由YbDF放大的脉冲光分支成包括峰值波长和剩余的第二波长分量的第一波长分量。光开关输出第一波长分量的脉冲光和输入的第二波长分量的脉冲光中的一个。另一个YbDF放大从光开关输出的脉冲光。 |
| 主权项 | A pulsed light source, comprising: a semiconductor laser being directly modulated and outputting pulsed light; an optical filter branching the pulsed light outputted from the semiconductor laser into a first wavelength component including a peak wavelength of the pulsed light and a remaining second wavelength component; and an optical fiber amplifier amplifying the pulsed light of the first wavelength component and/or the pulsed light of the second wavelength component which are outputted from the optical filter. |
| 申请日期 | 2012-05-17 |
| 专利号 | EP2717392A4 |
| 专利状态 | 失效 |
| 申请号 | EP2012788949 |
| 公开（公告）号 | EP2717392A4 |
| IPC 分类号 | H01S3/10 | H01S3/067 | H01S5/062 | B23K26/06 | H01S3/00 | H01S3/094 | H01S3/16 | H01S3/17 | H01S3/23 |
| 专利代理人 | - |
| 代理机构 | EIP |
| 文献类型 | 专利 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/61776 |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MEGAOPTO CO., LTD. |
| 推荐引用方式 GB/T 7714 | KAKUI MOTOKI. Pulsed light source. EP2717392A4[P]. 2015-03-11. |
| 条目包含的文件 | 条目无相关文件。 | |||||
| 个性服务 |
| 推荐该条目 |
| 保存到收藏夹 |
| 查看访问统计 |
| 导出为Endnote文件 |
| 谷歌学术 |
| 谷歌学术中相似的文章 |
| [KAKUI MOTOKI]的文章 |
| 百度学术 |
| 百度学术中相似的文章 |
| [KAKUI MOTOKI]的文章 |
| 必应学术 |
| 必应学术中相似的文章 |
| [KAKUI MOTOKI]的文章 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论