Reflectivity mapping of large-aperture mirrors with cavity ringdown technique
文献类型：期刊论文
| 作者 | Han, Yanling1; Li, Bincheng1,2; Gao, Lifeng1; Xiong, Shengming1 |
| 刊名 | Applied Optics
 |
| 出版日期 | 2017 |
| 卷号 | 56期号:4页码:C35-C40 |
| 关键词 | Mapping - Mirrors |
| ISSN号 | 1559128X |
| 英文摘要 | A high-precision reflectivity measurement device based on an optical-feedback cavity ringdown technique is developed for mapping reflectivity distributions of large-aperture highly reflective (HR) mirrors with a diameter up to 300 mm. Reflectivity maps are obtained by two-dimensionally raster scanning the large-aperture mirrors and measuring the reflectivity as a function of position. By employing a laser source with a beam diameter of approximately 0.4 mm, reflectivity maps with sub-millimeter spatial resolution are achieved. The reflectivity non-uniformity of HR mirrors is investigated by statistically analyzing the experimental reflectivity distributions. The measurement repeatability of the device is also experimentally investigated, with a standard deviation of approximately 0.0001% for reflectivity higher than 99.99%. © 2016 Optical Society of America. |
| 语种 | 英语 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/8773]  |
| 专题 | 光电技术研究所_薄膜光学技术研究室（十一室） |
| 作者单位 | 1.Institute of Optics and Electronics, Chinese Academy of Sciences, P.O. Box 350, Shuangliu, Chengdu; 610209, China; 2.School of Optoelectronic Information, University of Electronic Science and Technology of China, Chengdu; 610054, China |
| 推荐引用方式 GB/T 7714 | Han, Yanling,Li, Bincheng,Gao, Lifeng,et al. Reflectivity mapping of large-aperture mirrors with cavity ringdown technique[J]. Applied Optics,2017,56(4):C35-C40. |
| APA | Han, Yanling,Li, Bincheng,Gao, Lifeng,&Xiong, Shengming.(2017).Reflectivity mapping of large-aperture mirrors with cavity ringdown technique.Applied Optics,56(4),C35-C40. |
| MLA | Han, Yanling,et al."Reflectivity mapping of large-aperture mirrors with cavity ringdown technique".Applied Optics 56.4(2017):C35-C40. |
入库方式： OAI收割
来源：光电技术研究所
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