The detection error analysis of Hartmann-Shack wavefront sensor based on electron multiplying charge-coupled devices
文献类型：期刊论文
| 作者 | Zhang Yan-Yan1,2; Rao Chang-Hui1; Li Mei1; Ma Xiao-Yu1,2 |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2010-08-01 |
| 卷号 | 59期号:8页码:5904-5913 |
| 关键词 | adaptive optics electron multiplying charge-coupled devices wave-front sensor centroid detecting error |
| 英文摘要 | The detection error of Hartmann-Shack (H-S) wavefront sensor is one of the main errors in adaptive optical systems. In this paper, the detection error of H-S wavefront sensor based on the electron multiplying charge-coupled devices (EMCCD) is firstly analyzed and the detection error formula is established. Furthermore, the numerical simulation and experimental results show that the centroid detection error is related to the gain of EMCCD. The centroid detection error decreases with gain increasing when the gain is lower than P(max)/(Q . N(mean)). When the gain is higher than P(max)/(Q . N(mean)), the centroid detection error increases with the gain increasing, where P(max) is the peak electric charge value of EMCCD, Q is quantum efficiency, N(mean) is the mean number of incident photons. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | BIMORPH DEFORMABLE MIRROR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000281024100116 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3387]  |
| 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 610029, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Yan-Yan,Rao Chang-Hui,Li Mei,et al. The detection error analysis of Hartmann-Shack wavefront sensor based on electron multiplying charge-coupled devices[J]. ACTA PHYSICA SINICA,2010,59(8):5904-5913. |
| APA | Zhang Yan-Yan,Rao Chang-Hui,Li Mei,&Ma Xiao-Yu.(2010).The detection error analysis of Hartmann-Shack wavefront sensor based on electron multiplying charge-coupled devices.ACTA PHYSICA SINICA,59(8),5904-5913. |
| MLA | Zhang Yan-Yan,et al."The detection error analysis of Hartmann-Shack wavefront sensor based on electron multiplying charge-coupled devices".ACTA PHYSICA SINICA 59.8(2010):5904-5913. |
入库方式： OAI收割
来源：光电技术研究所
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