| A Fast and High-precision Alignment Method for IFU Based on Optical Interferometry and Fresnel Diffraction | |
Wang, Anzhi1; Wang, Jiabin1; Yang, Xingyu1; Wang, Shengjia1; Yan, Yunxiang1,2; Yan, Qi1,3; Lu, Chunlian1; Li, Song1; Geng, Tao1; Sun, Weimin1; Chen, Shuang4; Zhong Y(钟悦)5 ; Xu Z(徐稚)5; Qu ZQ(屈中权)5
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| 发表期刊 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC
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| 2022-10-01 | |
| 卷号 | 134期号:1040 |
| DOI | 10.1088/1538-3873/ac8d2d |
| 产权排序 | 第5完成单位 |
| 收录类别 | SCI |
| 摘要 | High-precision alignment between the microlens array and the fiber-positioning microplate is of great significance in developing fiber-based integrated field units (IFU). In this paper, we propose a method combining optical interference and a Fresnel diffraction model to realize fast and accurate alignment. The minimum resolution angles of the tip and tilt in the optical interference-assisted alignment experiment are 2.6 x 10(-4 degrees) and 1.3 x 10(-4 degrees), respectively. The errors in the remaining four degrees of freedom, x, y, z, and roll, are simulated by the Fresnel diffraction model. Finally, the output energy of 96.7% of the number of fibers is within a tolerance error of 10% and the relative energy reaches its highest level, which meets the IFU requirement. |
| 资助项目 | National Natural Science Foundation of China (NSFC)[U2031132 U1931206] ; National Natural Science Foundation of China (NSFC)[U2031130] ; Chinese Academy of Sciences (CAS)[U2031132 U1931206] ; Chinese Academy of Sciences (CAS)[U2031130] ; National Nature Science Foundation of China (NSFC)[12103015] ; Natural Science Foundation of Shandong Province[ZR2021MD043] |
| 项目资助者 | National Natural Science Foundation of China (NSFC)[U2031132 U1931206, U2031130] ; Chinese Academy of Sciences (CAS)[U2031132 U1931206, U2031130] ; National Nature Science Foundation of China (NSFC)[12103015] ; Natural Science Foundation of Shandong Province[ZR2021MD043] |
| 语种 | 英语 |
| 学科领域 | 天文学 ; 天文学其他学科 ; 机械工程 ; 仪器仪表技术 ; 光学技术与仪器 ; 天文仪器 |
| 文章类型 | Article |
| 出版者 | IOP Publishing Ltd |
| 出版地 | TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND |
| ISSN | 0004-6280 |
| URL | 查看原文 |
| WOS记录号 | WOS:000871740100001 |
| WOS研究方向 | Astronomy & Astrophysics |
| WOS类目 | Astronomy & Astrophysics |
| 关键词[WOS] | INTEGRAL FIELD UNIT ; DESIGN |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 版本 | 出版稿 |
| 条目标识符 | http://ir.ynao.ac.cn/handle/114a53/25606 |
| 专题 | 光纤阵列太阳光学望远镜研究组 |
| 通讯作者 | Sun, Weimin |
| 作者单位 | 1.College of Physics and Optoelectronic Engineering, Key Lab of In-fiber Integrated Optics, Ministry Education of China, Harbin Engineering University, Harbin 150001, People's Republic of China; [email protected]; 2.Qingdao Innovation and Development Center of Harbin Engineering University, Qingdao 266000, People's Republic of China; 3.Yantai Research Institute and Graduate School of Harbin Engineering University, Yantai 264000, People's Republic of China; 4.State Key Laboratory of Aerodynamics, China Aerodynamics Research and Development Center, 621000 Mianyang, People's Republic of China; 5.Yunnan Observatories, Chinese Academy of Science, Kunming 650216, Yunnan, People's Republic of China |
| 推荐引用方式 GB/T 7714 | Wang, Anzhi,Wang, Jiabin,Yang, Xingyu,et al. A Fast and High-precision Alignment Method for IFU Based on Optical Interferometry and Fresnel Diffraction[J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC,2022,134(1040). |
| APA | Wang, Anzhi.,Wang, Jiabin.,Yang, Xingyu.,Wang, Shengjia.,Yan, Yunxiang.,...&Qu ZQ.(2022).A Fast and High-precision Alignment Method for IFU Based on Optical Interferometry and Fresnel Diffraction.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC,134(1040). |
| MLA | Wang, Anzhi,et al."A Fast and High-precision Alignment Method for IFU Based on Optical Interferometry and Fresnel Diffraction".PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC 134.1040(2022). |
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