| Adaptive compensation of a direct liquid-cooled solid-state MOPA system | |
| Dong, Lizhi1; Chen, Shanqiu1; Chen, Xiaojun1,2; Liu, Wenjin1; Hu, Ke1,2; Lai, Boheng1,2; Yang, Ping1; Wang, Shuai1,2; He, Xing1,2; Xu, Bing1; Liu, Lei3; Liu, Yang3; Wang, Zhe3; Wang, Gang3 | |
| 2016 | |
| 发表期刊 | Proceedings of SPIE: Unconventional Imaging and Wavefront Sensing XII
 |
| ISSN | 0277-786X |
| 卷号 | 9982页码:99820H |
| 文章类型 | C |
| 摘要 | Direct liquid-cooling is a promising way of power scaling and heat management for solid-state lasers. A side-pumped direct liquid-cooled solid-state pulsed zigzag MOPA system is established based on this advanced concept. However, its beam quality is degraded by the thermal distortions in the non-zigzag direction and the flowing coolant. We develop an adaptive optics system to improve its beam quality, which primarily includes a low-order aberration compensator and a 59-actuator deformable mirror. The beam is first corrected by the low-order aberration compensator to remove large defocus and astigmatism, and its size is reshaped simultaneously to fulfill the demands of applications. Then the beam is further corrected by the deformable mirror. With collaborative operation of the low-order aberration compensator and the deformable mirror, we have achieved average beam quality of β=2.8. Copyright © 2016 SPIE. |
| 关键词 | Deformation Laser Mirrors Liquid Lasers Liquids Mirrors Optical Phase Conjugation Optical Pumping Solid State Lasers Wavefronts |
| DOI | 10.1117/12.2236823 |
| 收录类别 | SCI ; Ei |
| 语种 | 英语 |
| 项目资助者 | The Society of Photo-Optical Instrumentation Engineers (SPIE) |
| WOS记录号 | WOS:000391222700015 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ioe.ac.cn/handle/181551/8454 |
| 专题 | 自适应光学技术研究室（八室） |
| 作者单位 | 1. Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, No.1 Guangdian Road, Chengdu 2.610209, China 3. University of Chinese Academy of Sciences, No.19A Yuquan Road, Beijing 4.100049, China 5. Science and Technology on Solid-State Laser Laboratory, Beijing 6.100015, China |
| 推荐引用方式 GB/T 7714 | Dong, Lizhi,Chen, Shanqiu,Chen, Xiaojun,et al. Adaptive compensation of a direct liquid-cooled solid-state MOPA system[J]. Proceedings of SPIE: Unconventional Imaging and Wavefront Sensing XII,2016,9982:99820H. |
| APA | Dong, Lizhi.,Chen, Shanqiu.,Chen, Xiaojun.,Liu, Wenjin.,Hu, Ke.,...&Wang, Gang.(2016).Adaptive compensation of a direct liquid-cooled solid-state MOPA system.Proceedings of SPIE: Unconventional Imaging and Wavefront Sensing XII,9982,99820H. |
| MLA | Dong, Lizhi,et al."Adaptive compensation of a direct liquid-cooled solid-state MOPA system".Proceedings of SPIE: Unconventional Imaging and Wavefront Sensing XII 9982(2016):99820H. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 2016-2184.pdf（590KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 请求全文 | |
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