In-orbit performance of the laser interferometer of Taiji-1 experimental satellite
文献类型：期刊论文
| 作者 | H. S. Liu; Z. R. Luo and W. Sha |
| 刊名 | International Journal of Modern Physics A
 |
| 出版日期 | 2021 |
| 卷号 | 36期号:11N12页码:8 |
| ISSN号 | 0217-751X |
| DOI | 10.1142/s0217751x21400042 |
| 英文摘要 | Taiji-1, which is the first experimental satellite for space gravitational wave detection in China, relies on key technologies which include the laser interferometer, the gravitational reference sensor (GRS), the micro-thruster and the satellite platform. Similarly to the Laser Interferometer Space Antenna (LISA) pathfinder, except for the science interferometer, the optical bench (OB) of Taiji-1 contains reference and test mass (TM) interferometers. Limited by the lower mechanical strength of the carrier rocket and by the orbit environment, the OB of Taiji-1 is made of invar steel and fused silica, and it is aimed to achieve a sensitivity of the order of 100 pm/root Hz. The experimental results from in-orbit tests of Taiji-1 demonstrate that the interferometer can reach a sensitivity of 30 pm/root Hz in the frequency range of 0.01-10 Hz, which satisfies the requirements of Taiji-1 mission. |
| URL标识 | 查看原文 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/65347]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | H. S. Liu,Z. R. Luo and W. Sha. In-orbit performance of the laser interferometer of Taiji-1 experimental satellite[J]. International Journal of Modern Physics A,2021,36(11N12):8. |
| APA | H. S. Liu,&Z. R. Luo and W. Sha.(2021).In-orbit performance of the laser interferometer of Taiji-1 experimental satellite.International Journal of Modern Physics A,36(11N12),8. |
| MLA | H. S. Liu,et al."In-orbit performance of the laser interferometer of Taiji-1 experimental satellite".International Journal of Modern Physics A 36.11N12(2021):8. |
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