A tilt-correction adaptive optical system for the solar telescope of Nanjing University
文献类型：期刊论文
| 作者 | Rao, CH; Jiang, WH; Fang, C; Ling, N; Zhou, WC; Ding, MD; Zhang, XJ; Chen, DH; Li, M; Gao, XF |
| 刊名 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2003-12-01 |
| 卷号 | 3期号:6页码:576-586 |
| 关键词 | telescopes atmospheric effects instrumentation adaptive optics Sun : atmospheric motions |
| 英文摘要 | A tilt-correction adaptive optical system installed on the 430 mm Solar Telescope of Nanjing University has been put in operation. It consists of a tip-tilt mirror, a correlation tracker and an imaging CCD camera. An absolute difference algorithm is used for detecting image motion in the correlation tracker. The sampling frequency of the system is 419 Hz. We give a description of the system's configuration, an analysis of its performance and a report of our observational results. A residual jitter of 0.14 arcsec has been achieved. The error rejection bandwidth of the system can be adjusted in the range 5-28 Hz according to the beacon size and the strength of atmospheric turbulence. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 关键词[WOS] | CORRELATION TRACKER |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000187404500013 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3494]  |
| 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, Adapt Opt Lab, Chengdu 610209, Peoples R China 2.Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Rao, CH,Jiang, WH,Fang, C,et al. A tilt-correction adaptive optical system for the solar telescope of Nanjing University[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2003,3(6):576-586. |
| APA | Rao, CH.,Jiang, WH.,Fang, C.,Ling, N.,Zhou, WC.,...&Mi, T.(2003).A tilt-correction adaptive optical system for the solar telescope of Nanjing University.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,3(6),576-586. |
| MLA | Rao, CH,et al."A tilt-correction adaptive optical system for the solar telescope of Nanjing University".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 3.6(2003):576-586. |
入库方式： OAI收割
来源：光电技术研究所
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