High-efficiency beam combination of continuous-wave quantum cascade lasers
文献类型：期刊论文
| 作者 | Wu, H.; S. Shu; F. Liu; Y. Ning; L. Wang and C. Tong |
| 刊名 | Zhongguo Jiguang/Chinese Journal of Lasers
 |
| 出版日期 | 2015 |
| 卷号 | 42期号:7 |
| 英文摘要 | In order to acquire high optical power for practical applications, technologies of beam combination which have been applied to semiconductors in near-infrared band successfully can also be employed to quantum cascade lasers (QCLs). The coplanar arrangement of QCLs is discussed which is helpful to maintain stable and reliable continuous-wave room-temperature operation of QCLs. In the experiment of collimation for a single QCL, collimated beams with beam quality factor Msup2/sup less than 2.3 are achieved. In the experiment of high-efficiency beam combination, the efficiency of 85% is achieved. , 2015, Science Press. All right reserved. |
| 收录类别 | EI |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/56386]  |
| 专题 | 长春光学精密机械与物理研究所_中科院长春光机所知识产出 |
| 推荐引用方式 GB/T 7714 | Wu, H.,S. Shu,F. Liu,et al. High-efficiency beam combination of continuous-wave quantum cascade lasers[J]. Zhongguo Jiguang/Chinese Journal of Lasers,2015,42(7). |
| APA | Wu, H.,S. Shu,F. Liu,Y. Ning,&L. Wang and C. Tong.(2015).High-efficiency beam combination of continuous-wave quantum cascade lasers.Zhongguo Jiguang/Chinese Journal of Lasers,42(7). |
| MLA | Wu, H.,et al."High-efficiency beam combination of continuous-wave quantum cascade lasers".Zhongguo Jiguang/Chinese Journal of Lasers 42.7(2015). |
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