Demonstration of an Ultraprecise Optical Bench for the Taiji Space Gravitational Wave Detection Pathfinder Mission
文献类型：期刊论文
| 作者 | Li YP(李玉鹏); Liu HS(刘河山) ; Zhao Y; Sha W; Wang Z; Luo ZR(罗子人); Jin G(靳刚)
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| 刊名 | APPLIED SCIENCES-BASEL
 |
| 出版日期 | 2019-05-02 |
| 卷号 | 9期号:10页码:8 |
| 关键词 | Taiji pathfinder assembly hydroxide-catalysis bonding measurement precision |
| DOI | 10.3390/app9102087 |
| 通讯作者 | Wang, Zhi(wz070611@126.com) ; Luo, Ziren(luoziren@imech.ac.cn) |
| 英文摘要 | For the Taiji space gravitational wave detection and its pathfinder mission, ultraprecise technology for optical assembly must be adopted to satisfy the high measurement sensitivities required. In this paper, we construct and evaluate an optical bench to assess its precision in optical assembly and bonding. We opted for hydroxide-catalysis bonding technology and designed a corresponding adjustment scheme to achieve an ultraprecise assembly for the optical bench. After alignment, the angular deviation between the interference beam and its ideal position in the global coordinate system is no more than 45 mu rad, and positional deviation is less than 10 mu m. The final experimental results indicate that the measurement precision of the evaluated board is 6 pm/root Hz, which meets the specifications required for the Taiji pathfinder. |
| 分类号 | 二类 |
| WOS关键词 | TECHNOLOGY |
| 资助项目 | Strategic Priority Research Program of the Chinese Academy of Science[XDB23030000] |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000473748100122 |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of Science |
| 其他责任者 | Wang, Zhi ; Luo, Ziren |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/79440]  |
| 专题 | 力学研究所_国家微重力实验室 |
| 推荐引用方式 GB/T 7714 | Li YP,Liu HS,Zhao Y,et al. Demonstration of an Ultraprecise Optical Bench for the Taiji Space Gravitational Wave Detection Pathfinder Mission[J]. APPLIED SCIENCES-BASEL,2019,9(10):8. |
| APA | 李玉鹏.,刘河山.,Zhao Y.,Sha W.,Wang Z.,...&靳刚.(2019).Demonstration of an Ultraprecise Optical Bench for the Taiji Space Gravitational Wave Detection Pathfinder Mission.APPLIED SCIENCES-BASEL,9(10),8. |
| MLA | 李玉鹏,et al."Demonstration of an Ultraprecise Optical Bench for the Taiji Space Gravitational Wave Detection Pathfinder Mission".APPLIED SCIENCES-BASEL 9.10(2019):8. |
入库方式： OAI收割
来源：力学研究所
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