| Automatic low-order aberration correction based on geometrical optics for slab lasers | |
| Yu, Xin1,2,3,4; Dong, Lizhi1,3; Lai, Boheng1,3,4; Yang, Ping1,3; Liu, Yong2; Kong, Qingfeng1,2,3,4; Yang, Kangjian1,3,4; Tang, Guomao1,3; Xu, Bing1,3 | |
| 2017 | |
| Source Publication | Applied Optics
 |
| ISSN | 1559-128X |
| Volume | 56Issue:6Pages:1730-1739 |
| Abstract | In this paper, we present a method based on geometry optics to simultaneously correct low-order aberrations and reshape the beams of slab lasers. A coaxial optical system with three lenses is adapted. The positions of the three lenses are directly calculated based on the beam parameters detected by wavefront sensors. The initial sizes of the input beams are 1.8 mm x 11 mm, and peak-to-valley (PV) values of the wavefront range up to several tens of microns. After automatic correction, the dimensions may reach nearly 22 mm x 22 mm as expected, and PV values of the wavefront are less than 2 μm. The effectiveness and precision of this method are verified with experiments. © 2017 Optical Society of America. |
| Keyword | Geometrical optics - Lenses - Optical systems - Wavefronts |
| Indexed By | SCI ; Ei |
| Language | 英语 |
| Document Type | 期刊论文 |
| Identifier | http://ir.ioe.ac.cn/handle/181551/8774 |
| Collection | 自适应光学技术研究室（八室） |
| Affiliation | 1.Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu; 610209, China; 2.School of Optoelectronic Information, University of Electronic Science and Technology of China, Chengdu; 610054, China; 3.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China; 4.University of Chinese Academy of Sciences, Beijing; 100049, China |
| Recommended Citation GB/T 7714 | Yu, Xin,Dong, Lizhi,Lai, Boheng,et al. Automatic low-order aberration correction based on geometrical optics for slab lasers[J]. Applied Optics,2017,56(6):1730-1739. |
| APA | Yu, Xin.,Dong, Lizhi.,Lai, Boheng.,Yang, Ping.,Liu, Yong.,...&Xu, Bing.(2017).Automatic low-order aberration correction based on geometrical optics for slab lasers.Applied Optics,56(6),1730-1739. |
| MLA | Yu, Xin,et al."Automatic low-order aberration correction based on geometrical optics for slab lasers".Applied Optics 56.6(2017):1730-1739. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2017-2014.pdf（1268KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
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