NIAOT OpenIR

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Camera optics in the ultraviolet region of the Next Generation Palomar Spectrograph 会议论文
Photonic Instrumentation Engineering X, San Francisco, California, United States, 2023.1.28--2.3
作者:  Tang LF(汤丽峰);  Hu ZW(胡中文);  Ji HX(季杭馨)
浏览  |  Adobe PDF(2236Kb)  |  收藏  |  浏览/下载:44/13  |  提交时间:2024/03/18
Spectrograph  ultraviolet region  camera optics  Schmidt camera  
Telescope alignment based on the structured lighting of collimated laser beam bundles 会议论文
SPIE Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V, Montréal, Québec, Canada, 2022-8-29
作者:  Li ZY(李正阳);  Jiang X(姜鑫);  Han ZJ(韩子健);  Yuan XY(袁祥岩)
浏览  |  Adobe PDF(1579Kb)  |  收藏  |  浏览/下载:245/51  |  提交时间:2023/03/22
telescope aberrations  alignment method  coordinate distortion  laser collimator  wave-front reconstruction  optical collimator  
Conceptual Design of High-resolution Ultra-stable Spectrograph for GTC 会议论文
Proc. of SPIE Vol. 11447, California, United States, 2020-12-13
作者:  Zhang K(张凯);  Zhu YT(朱永田);  Wang J(王靓);  Xiao D(肖东);  Ye HQ(叶慧琪);  Wang L(王磊);  Wu Z(吴桢);  Liu CC(刘成超);  Hao ZB(郝志博);  Zhang HT(章华涛);  新其其格;  Han J(韩建);  Tang Z(汤振)
浏览  |  Adobe PDF(1415Kb)  |  收藏  |  浏览/下载:1220/105  |  提交时间:2021/03/30
Gran Telescopio Canarias  High Resolution Spectrograph  Exoplanet  Precise Radial Velocity Measurement  
The current status of the imaging and spectrogragh (IMSP) for 4m telescope 会议论文
Proc. of SPIE Vol. 11447, California, United States, 2020-12-13
作者:  Ji HX(季杭馨);  Chen Y(陈忆);  Wang L(王磊);  Dai SX(戴松新);  Zhang HT(章华涛);  Tang Z(汤振);  Li J(李军);  新其其格;  Zhu YT(朱永田)
浏览  |  Adobe PDF(5470Kb)  |  收藏  |  浏览/下载:291/103  |  提交时间:2021/03/30
Imaging And Spectrograph  k Mirror  Low And Medium Resolution Spectrograph  Vphg  De-rotator  
Simulation and experimental study on the detection of binary stars with non-redundant aperture masking 会议论文
Optical and Infrared Interferometry and Imaging VI, Austin, Texas, United States, 2018-6-10
作者:  Wang Yanqiang;  Wu Zhen;  Li Qian;  Xu Teng;  Xu Mingming;  Zhang Huatao;  Hou Yonghui
浏览  |  Adobe PDF(657Kb)  |  收藏  |  浏览/下载:438/157  |  提交时间:2019/02/12
Non-redundant Aperture Masking  Closure Phase  Binary Stars  
Introduction on Chinese 12-m optical/infrared telescope(LOT) 会议论文
Ground-based and Airborne Telescopes VII, Austin, Texas, United States, 2018-6-10
作者:  Xiangqun Cui;  Yongtian Zhu;  Ding-qiang Su;  Xiangyan Yuan;  Zhongwen Hu;  Hua Bai;  Bozhong Gu
浏览  |  Adobe PDF(1397Kb)  |  收藏  |  浏览/下载:4478/214  |  提交时间:2019/02/11
Telescope  High Angular Resolution  Spectrograph  Survey  Glao  
Laboratory prototype of Image Slicer Integral Field Unit for 1m Telescope 会议论文
Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, Xiamen, China, 2012-4-26
作者:  Hangxin Ji;  Zhongwen Hu;  Yonghui Hou;  Lei Wang
浏览  |  Adobe PDF(18656Kb)  |  收藏  |  浏览/下载:481/121  |  提交时间:2014/01/10
Integral Field Spectroscopy  Spectrograph  Image Slicer  Prototype  
Laboratory test of a polarimetry imaging subtraction system for the high-contrast imaging 会议论文
Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, Netherlands, 2012-7-1
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang;  Rong Li
浏览  |  Adobe PDF(2299Kb)  |  收藏  |  浏览/下载:381/105  |  提交时间:2014/01/10
Exoplanets  High-contrast Imaging  Polarimetry Subtraction Algorithm  Phase And Distortion Corrections  Image Processing  
Design and test of a high-contrast imaging coronagraph based on two 50-step transmission filters 会议论文
Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, Beijing, China, 2011-11-6
作者:  Jiangpei Dou;  Deqing Ren;  Yongtian Zhu;  Xi Zhang;  Xue Wang
浏览  |  Adobe PDF(2107Kb)  |  收藏  |  浏览/下载:442/156  |  提交时间:2014/01/07
Earth-like Exoplanets  High-contrast Imaging  Coronagraphy  Step-transmission Filter  Space Telescopes  
Some methods for the fabrication of large diameter off-axis paraboloids 会议论文
Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Dalian, China, 2010-4-26
作者:  Li Depei;  Chen Xiaolian
浏览  |  Adobe PDF(2526Kb)  |  收藏  |  浏览/下载:827/292  |  提交时间:2014/01/05
Off-axis Parabolic Surface  The Best Fit Sphere  The Greatest Volume Of Non-sphere  Sagittal Depth