Laser beam combination apparatus
文献类型：专利
| 作者 | GUO, WEIRONG; WANG, BAOHUA; GUO, ZHIJIE; XU, DAN; XU, LEI; CHEN, XIAOHUA |
| 发表日期 | 2018-10-16 |
| 专利号 | US10103511 |
| 著作权人 | BWT BEIJING LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser beam combination apparatus |
| 英文摘要 | The present invention discloses a laser beam combination apparatus, comprising: a water cooling plate, a beam combiner and two laser arrays; each of the laser arrays comprises N lasers, wherein N is a positive integer more than 1; the two laser arrays are fixed on an upper surface and a lower surface of the water cooling plate, respectively; and the beam combiner performs a spatial beam combination, a polarization beam combination or a wavelength beam combination of laser beams output from the two laser arrays. Thus it can be seen that in the technical solution provided by the present invention, arrays of lasers are arranged on the upper and lower surfaces of the water cooling plate, and under the condition that a beam combination is performed on the same number of laser light beams, the water cooling plate is used in a high efficiency to decrease the volume and weight of the laser light beam combination apparatus, save the material of the water cooling plate of the laser light beam combination apparatus, and reduce the cost of the laser light beam combination apparatus, thus meeting the production and processing requirement of the laser light beam combination apparatus, and promoting the continuous development and progress of the laser light beam combination technique. |
| 公开日期 | 2018-10-16 |
| 申请日期 | 2016-04-21 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37885]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | BWT BEIJING LTD. |
| 推荐引用方式 GB/T 7714 | GUO, WEIRONG,WANG, BAOHUA,GUO, ZHIJIE,et al. Laser beam combination apparatus. US10103511. 2018-10-16. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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