Systematic Research on Measuring Acceleration of Gravity by Laser Interferometry
文献类型:会议论文
作者 | Dang, Chun2; Li, Jing2; Tang, Jie1 |
出版日期 | 2021-08-02 |
会议日期 | 2021-05-28 |
会议地点 | Chongqing, Virtual, China |
关键词 | Gravitational acceleration Laser interference Measurement accuracy |
卷号 | 1982 |
期号 | 1 |
DOI | 10.1088/1742-6596/1982/1/012146 |
英文摘要 | Gravity acceleration is an important physical quantity, and its precise measurement results have important applications in practice. According to the principle of measuring gravity acceleration in college physics experiment, a scheme of measuring gravity acceleration by laser interferometry is designed, and the main sources and sizes of experimental errors are analyzed and calculated. Compared with the common simple pendulum method and falling body method, the theoretical results show that our measurement method has higher precision and is feasible to accurately measure the acceleration of gravity. © Published under licence by IOP Publishing Ltd. |
产权排序 | 2 |
会议录 | 2021 2nd International Conference on Artificial Intelligence and Information Systems, ICAIIS 2021 |
会议录出版者 | IOP Publishing Ltd |
语种 | 英语 |
ISSN号 | 17426588;17426596 |
源URL | [http://ir.opt.ac.cn/handle/181661/95009] |
专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
通讯作者 | Dang, Chun |
作者单位 | 1.Xi'An Institute of Optics and Precision Machinery Chinese Academy of Sciences, Xi'an, China 2.College of Mathematics and Physics, Huaiyin Institute of Technology, Huai'an, China |
推荐引用方式 GB/T 7714 | Dang, Chun,Li, Jing,Tang, Jie. Systematic Research on Measuring Acceleration of Gravity by Laser Interferometry[C]. 见:. Chongqing, Virtual, China. 2021-05-28. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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