Effect of pinhole diameter on measurement accuracy of self-referencing interferometer wavefront sensor
文献类型：期刊论文
| 作者 | Bai Fu-Zhong1,2,3,4; Rao Chang-Hui1,2 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2010-06-01 |
| 卷号 | 59期号:6页码:4056-4064 |
| 关键词 | adaptive optics self-referencing interferometer wavefront sensor pinhole diameter intensity transmission |
| 英文摘要 | The diameter of pinhole is a critical element that affects the measurement accuracy of self-referencing interferometer wavefront sensor (SRIWFS), and its dimension is determined by the accuracy requirement of practical measurement and the intensity transmission. The effects of pothole diameter on quality and intensity transmission of reference wave are analyzed on the basis of the Fourier optics theory, and then they are verified by numerical simulation and experiment These results demonstrate that to obtain a good approximation to a reference wave, the pinhole diameter should equal half of the Airy-disk diameter produced by an unaberrated optic In this way, the root-mean-square value of the reference wavefront is less than lambda/100 for all aberrations with the peak-to-valley value of not smaller than one wavelength. These theoretical analyses and experimental results provide a valuable reference and illumination for determining the dimension of pinhole along with the analysis or design of SRIWFS for various testing tasks |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | POINT-DIFFRACTION INTERFEROMETER ; LIQUID-CRYSTAL ; ADAPTIVE OPTICS ; PERFORMANCE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000278672300065 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3403]  |
| 专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
| 作者单位 | 1.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China 2.Chinese Acad Sci, Key Lab Adapt Opt, Chengdu 610209, Peoples R China 3.Inner Mongolia Univ Technol, Sch Mech Engn, Hohhot 010051, Peoples R China 4.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai Fu-Zhong,Rao Chang-Hui. Effect of pinhole diameter on measurement accuracy of self-referencing interferometer wavefront sensor[J]. ACTA PHYSICA SINICA,2010,59(6):4056-4064. |
| APA | Bai Fu-Zhong,&Rao Chang-Hui.(2010).Effect of pinhole diameter on measurement accuracy of self-referencing interferometer wavefront sensor.ACTA PHYSICA SINICA,59(6),4056-4064. |
| MLA | Bai Fu-Zhong,et al."Effect of pinhole diameter on measurement accuracy of self-referencing interferometer wavefront sensor".ACTA PHYSICA SINICA 59.6(2010):4056-4064. |
入库方式： OAI收割
来源：光电技术研究所
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