Study on the precision measurement of high-flux large aperture sampling grating
文献类型：会议论文
| 作者 | YUAN Hao-yu ; CHEN Yong-quan ; PENG Zhi-tao ; DUAN Ya-xuan ; WU Jian-hong ; FU Shao-jun |
| 出版日期 | 2012 |
| 会议名称 | 6th international symposium on advanced optical manufacturing and testing technologies: optical test and measurement technology and equipment |
| 卷号 | 8417 |
| 页码 | 84170w |
| 中文摘要 | this paper describes an effective method for the measurements of large aperture sampling grating, the sampling efficiency the sampling focal length and the sampling angle. by using a 351nm collimation laser source to scan the full aperture of the sampling grating in every subregion, the diffraction power of "0" order and "+1" order can be obtained synchronously by two standard integrating balls, and then by calculating the sampling efficiency of this subregion and splicing the acquisition data, we can get the averaged grating sampling efficiency in the full aperture.based on this method, we can effectively eliminate the effect of the output instability of laser source, decrease the uncertainty of test results. according to the fabrication principle of the sampling grating, measurements for the sampling focal length and the sampling angle can be performed. test rersults indicate that this method can be used to measure large aperture sampling gratings. |
| 收录类别 | CPCI（ISTP） ; EI |
| 合作状况 | 国内 |
| 产权排序 | 2 |
| 会议录 | 6th international symposium on advanced optical manufacturing and testing technologies: optical test and measurement technology and equipment
 |
| 会议录出版者 | spie |
| 会议录出版地 | p.o. box 10, bellingham, wa 98227-0010, united states |
| 语种 | 英语 |
| ISSN号 | 0277786x |
| ISBN号 | 9780819490995 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20862]  |
| 专题 | 西安光学精密机械研究所_检测技术研究中心 |
| 推荐引用方式 GB/T 7714 | YUAN Hao-yu,CHEN Yong-quan,PENG Zhi-tao,et al. Study on the precision measurement of high-flux large aperture sampling grating[C]. 见:6th international symposium on advanced optical manufacturing and testing technologies: optical test and measurement technology and equipment. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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