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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:41/11  |  提交时间:2024/03/18
Spectrograph  ultraviolet region  camera optics  Schmidt camera  
Optical designs for space ultraviolet telescope 会议论文
SPIE Optical Design and Testing XII, Online Only, 2022-12-28
作者:  Li ZY(李正阳);  Han ZJ(韩子健);  Liu TT(刘婷婷);  Chen C(陈超)
浏览  |  Adobe PDF(3097Kb)  |  收藏  |  浏览/下载:207/52  |  提交时间:2023/03/22
Optical design for SiTian project 会议论文
SPIE Optical Design and Testing XII, Online Only, 2022-12-20
作者:  Chen C(陈超);  Li ZY(李正阳);  Han ZJ(韩子健);  Yuan XY(袁祥岩)
浏览  |  Adobe PDF(2103Kb)  |  收藏  |  浏览/下载:174/64  |  提交时间:2023/03/22
Wide FOV optical design  Optical telescopes  Time-domain Astronomy  
The special use of ghost image in null testing the large aperture aspherical mirrors 会议论文
SPIE Thirteenth International Conference on Information Optics and Photonics, Xi'an, China, 2022-12-15
作者:  Ji B(季波);  Li XN(李新南);  Xu C(徐晨)
浏览  |  Adobe PDF(577Kb)  |  收藏  |  浏览/下载:214/47  |  提交时间:2023/03/22
aspherical mirror  null testing  compensator  ghost image  adjusting  
The effect of splicing error on the friction force of the arc motion rolling guide 会议论文
SPIE International Conference on Mechanisms and Robotics, Zhuhai, China, 2022-11-10
作者:  Wang GM(王国民);  Wu YB(武亚博);  Xie MX(谢明轩)
浏览  |  Adobe PDF(834Kb)  |  收藏  |  浏览/下载:158/52  |  提交时间:2023/03/22
Arc Motion Rolling Guide  Friction Force  Splicing Error  
Mauna Kea Spectrographic Explorer (MSE): A New Optical Design for the Multi-object High-Resolution Spectrograph 会议论文
SPIE Ground-based and Airborne Instrumentation for Astronomy IX, Montréal, Québec, Canada, 2022-8-29
作者:  Zhang K(张凯);  新其其格;  Wang J(王靓);  Zhu YT(朱永田);  Hu ZW(胡中文);  Gong XF(宫雪非)
浏览  |  Adobe PDF(1468Kb)  |  收藏  |  浏览/下载:136/35  |  提交时间:2023/03/22
Maunakea Spectroscopic Explorer  Multi-object Spectroscopic Survey  High-Resolution Spectrograph  
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:232/50  |  提交时间:2023/03/22
telescope aberrations  alignment method  coordinate distortion  laser collimator  wave-front reconstruction  optical collimator  
Digital Twin Technology Improves the Visualization of Telescope Drive System 会议论文
Modeling, Systems Engineering, and Project Management for Astronomy X, Montréal, Québec, Canada, 2022-8-25
作者:  Li Y(李运);  Yang SH(杨世海);  Gu XJ(顾晓杰);  Deng ZZ(邓壮壮);  Ye Y(叶宇);  Xu J(徐进);  Gu BZ(顾伯忠)
浏览  |  Adobe PDF(1218Kb)  |  收藏  |  浏览/下载:141/44  |  提交时间:2023/03/21
Telescope  drive system  digital twin  visualization  maintenance strategies  
Research progress of high-resolution arrayed waveguide spectroscopy 会议论文
SPIE Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-7(23-25)
作者:  Lin D(林栋);  Zhu ZZ(朱壮壮);  Zhu XM(朱小明);  He JP(何晋平)
浏览  |  Adobe PDF(885Kb)  |  收藏  |  浏览/下载:303/99  |  提交时间:2022/03/31
High-resolution  Integrated photonic spectrograph  Astrophotonics  Arrayed waveguides  
Development of a calibrator based on Fabry-Pérot etalon for high resolution spectrograph 会议论文
SPIE Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-7(23-25)
作者:  Hao J(郝俊);  Tang J(唐靓);  Ye HQ(叶慧琪);  Xiao D(肖东)
浏览  |  Adobe PDF(820Kb)  |  收藏  |  浏览/下载:341/103  |  提交时间:2022/04/01
Spectral detection  Wavelength calibration  Fabry–P´erot etalon  Radial velocity