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Characterization of Atmospheric Turbulence Profiles at Wuming Mountain Site

文献类型：会议论文

作者Song TF(宋腾飞)1,3,4; Zhao MY(赵明宇)1,4; Zhang XF(张雪飞)1,4; Li XB(李小波)1,4; Wang JX(王晶星)4; Liu, Yu2
出版日期2024
会议日期2024-07-23
会议地点Beijing, China
关键词Optical turbulence Turbulence profile Site testing
卷号13504
DOI10.1117/12.3047787
英文摘要The characteristics of atmospheric optical turbulence are critical for the design and operation of modern ground-based optical telescopes. The effective implementation of Adaptive Optics (AO) systems in large telescopes, in particular, relies on a comprehensive understanding of the atmospheric turbulence parameters at the installation site. These key parameters include the atmospheric coherence time and the turbulence profile. The 2.5-m Wide-Field and High-Resolution Telescope (WeHoT), planned for installation at Wuming Mountain Site in Daocheng, is designed for both day and night observations. A Ground Layer Adaptive Optics (GLAO) system will be an integral component of WeHoT. In the initial phase of measuring atmospheric turbulence parameters, the primary focus was on assessing the overall atmospheric turbulence intensity, with limited attention to detailed turbulence profile m easurements. To address this gap, this study developed several devices capable of measuring atmospheric turbulence profiles and conducted field tests at Wuming Mountain Site. This paper details the hardware setup of these devices and presents preliminary test results. © 2024 SPIE.
产权排序第1完成单位
资助机构National Natural Science Foundation of China[11533009, 11873090, 11873092, 11973086, U2031148] ; State Key Laboratory of Polymer Physics and Chemistry[202205AG070009] ; Tata Institute of Fundamental Research[202401AT070140]
会议录Proceedings of SPIE - The International Society for Optical Engineering
文献子类Conference article (CA)
学科主题天文学 ; 天文学其他学科
语种英语
URL标识查看原文
资助项目National Natural Science Foundation of China[11533009];National Natural Science Foundation of China[11873090];National Natural Science Foundation of China[11873092];National Natural Science Foundation of China[11973086];National Natural Science Foundation of China[U2031148];State Key Laboratory of Polymer Physics and Chemistry[202205AG070009];Tata Institute of Fundamental Research[202401AT070140]
ISSN号0277-786X
ISBN号9781510687974
源URL[http://ir.ynao.ac.cn/handle/114a53/27987]  
专题无名山观测站
云南天文台_太阳物理研究组
云南天文台_选址与日冕观测组
作者单位1.Yunnan Key Laboratory of Solar Physics and Space Science, 650216, China;
2.College of Physical Science and Technology, Southwest Jiaotong University, Chengdu, China
3.University of Chinese Academy of Sciences, Beijing, 100049, China;
4.Yunnan Observatories, Chinese Academy of Sciences, Kunming, 650216, China;
推荐引用方式
GB/T 7714		 Song TF,Zhao MY,Zhang XF,et al. Characterization of Atmospheric Turbulence Profiles at Wuming Mountain Site[C]. 见:. Beijing, China. 2024-07-23.

入库方式： OAI收割

来源：云南天文台

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