NIAOT OpenIR

浏览/检索结果: 共24条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
The Edge Sensor of Segmented Mirror Based on Fringes of Equal Thickness 期刊论文
Research in Astronomy and Astrophysics, 2023, 卷号: 23, 期号: 6, 页码: 1-14
作者:  Zhang Q(张茜);  Zuo H(左恒);  Zhang Y(张勇);  Li YP(李烨平)
浏览  |  Adobe PDF(1331Kb)  |  收藏  |  浏览/下载:43/10  |  提交时间:2024/03/19
基于相位恢复的无调制四棱锥波前传感器 期刊论文
光学学报, 2023, 卷号: 43, 期号: 4, 页码: 0428001-1-11
作者:  王中旗;  陆彦婷
浏览  |  Adobe PDF(1735Kb)  |  收藏  |  浏览/下载:37/16  |  提交时间:2024/03/10
传感器  波前传感  四棱锥波前传感器  相位恢复  自适应光学  
阶梯光栅拼接中的纵向位移误差精确调整技术 期刊论文
光学学报, 2022, 卷号: 42, 期号: 18, 页码: 119-127
作者:  王瑞;  韩建;  肖东;  叶慧琪;  唐靓;  郝俊;  翟洋;  郝志博
浏览  |  Adobe PDF(1833Kb)  |  收藏  |  浏览/下载:132/44  |  提交时间:2023/03/20
测量  拼接光栅  共相调整  纵向位移误差  调整精度  
Simulation and analysis of co-phasing errors of the segmented primary mirror tiled by hexagonal segments in LOT 期刊论文
Research in As tronomy and As trophysics, 2021, 卷号: 21, 期号: 10, 页码: 39-47
作者:  Shen SD(沈世东);  Cui XQ(崔向群);  Zhang Y(张勇)
浏览  |  Adobe PDF(982Kb)  |  收藏  |  浏览/下载:328/114  |  提交时间:2022/03/31
methods: analytical  techniques: miscellaneous  telescopes  
基于等厚干涉的拼接镜面边缘传感器研究 期刊论文
光学学报, 2021, 卷号: 41, 期号: 12, 页码: 117-124
作者:  左恒;  张茜;  张勇
浏览  |  Adobe PDF(4167Kb)  |  收藏  |  浏览/下载:261/97  |  提交时间:2022/03/31
光学器件  边缘传感器  图像处理  拼接镜面  子镜共相  
基于干涉条纹傅里叶分析技术对拼接光栅调整偏角的计算分析 期刊论文
中国激光, 2021, 卷号: 48, 期号: 3, 页码: 126-135
作者:  韩建;  姜明达;  张凯;  肖东;  朱永田
浏览  |  Adobe PDF(3477Kb)  |  收藏  |  浏览/下载:265/92  |  提交时间:2022/03/31
相干光学  拼接光栅  傅里叶变换  共相调节  调整精度  
The research progress of eddy current edge sensors for Chinese extremely large telescope 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Jijun Ni;  Yong Zhang
浏览  |  Adobe PDF(1512Kb)  |  收藏  |  浏览/下载:372/139  |  提交时间:2019/02/12
Edge Sensor  Segmented Mirrors  Eddy Current Sensor  Chinese Extremely Large Telescope  
Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yong Zhang;  Dehua Yang;  Guohua Zhou;  You Wang;  Aihua Li;  Yeping Li;  Anfang Liu;  Yizhong Zeng;  Guoping Li;  Qimeng Wang
浏览  |  Adobe PDF(1528Kb)  |  收藏  |  浏览/下载:555/158  |  提交时间:2015/03/13
Radio Telescope  Laser Scanning Antenna Sensing  Active Reflector Maintenance  
Research progress of co-phasing inductance edge sensor for Chinese extremely large telescope 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yong Zhang;  Qimeng Wang;  Yeping Li;  Guohua Zhou;  Jijun Ni;  Aihua Li;  Hongmei Li;  Yizhong Zeng
浏览  |  Adobe PDF(853Kb)  |  收藏  |  浏览/下载:515/190  |  提交时间:2015/03/13
Extremely Large Telescope  Segmented Mirror Active Optics  Edge Sensor  Inductance Sensor  
Latest progress of LAMOST primary co-phasing experiment in NIAOT, China 会议论文
Ground-based and Airborne Telescopes V, Montréal, Quebec, Canada, 2014-6-22
作者:  Yong Zhang;  Xiangqun Cui;  Hongmei Li;  Guohua Zhou;  Jijun Ni;  Aihua Li;  Zhengqiu Yao;  Xuefei Gong;  Genrong Liu;  Yuefei Wang;  Yeping Li;  Yizhong Zeng
浏览  |  Adobe PDF(605Kb)  |  收藏  |  浏览/下载:551/193  |  提交时间:2015/03/13
Extremely Large Telescope  Segmented Mirror Co-phasing Active Optics  Fine Segment Support