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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:98/28  |  提交时间:2024/03/18
Spectrograph  ultraviolet region  camera optics  Schmidt camera  
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:226/86  |  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:332/70  |  提交时间:2023/03/22
aspherical mirror  null testing  compensator  ghost image  adjusting  
Optimal design of large-size slit coupling 会议论文
SPIE Second International Conference on Cloud Computing and Mechatronic Engineering, Chendu, China, 2022-9-28
作者:  Yang QF(杨晴飞);  Wang GM(王国民)
浏览  |  Adobe PDF(1790Kb)  |  收藏  |  浏览/下载:187/59  |  提交时间:2023/03/21
component  Slit coupling  finite element  torsional stiffness  torsional deformation  
Uniformity analysis of focal plane efficiency of the Multi-Channel Photometric Survey Telescope (Mephisto) 会议论文
SPIE Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation V, Montréal, Québec, Canada, 2022-8-29
作者:  Han ZJ(韩子健);  Yuan XY(袁祥岩);  Li ZY(李正阳);  Wang JF(王晋峰);  Tian J(田杰);  Huang Y(黄亚)
浏览  |  Adobe PDF(1207Kb)  |  收藏  |  浏览/下载:254/62  |  提交时间:2023/03/22
Telescopes  Coating,Photometric efficiency  Multi-channel survey  
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:288/63  |  提交时间:2023/03/22
telescope aberrations  alignment method  coordinate distortion  laser collimator  wave-front reconstruction  optical collimator  
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:363/113  |  提交时间:2022/03/31
High-resolution  Integrated photonic spectrograph  Astrophotonics  Arrayed waveguides  
Theoretical research on parameter calculation and error analysis of Hindle auxiliary sphere method for testing convex hyperboloid mirror 会议论文
SPIE Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-7(23-25)
作者:  Jiao XJ(焦晓洁);  Jiang ZB(姜自波)
浏览  |  Adobe PDF(1488Kb)  |  收藏  |  浏览/下载:300/97  |  提交时间:2022/03/31
applied optics  Hindle test  error analysis  Hindle auxiliary sphere convex hyperboloid mirror  stitching detection  
Rearch on the large adaptive deformable mirror base on Giant Magnetostrictive Material actuators 会议论文
Proc. of SPIE Vol. 11448, California, United States, 2020-12-13
作者:  Zuo H(左恒);  Li H(李浩);  Du FJ(杜福嘉)
浏览  |  Adobe PDF(957Kb)  |  收藏  |  浏览/下载:417/157  |  提交时间:2021/03/31
Adaptive Optics  Deformable Mirror  Actuator  Giant Magnetostrictive Material  Gma  Simulation  
Development progress of the prototype long baseline optical interferometer in China 会议论文
, California, United States, 2020-12-13
作者:  Xu T(徐腾);  Hou YH(侯永辉);  Hu ZW(胡中文);  Jiang FH(姜方华);  Wu Z(吴桢);  Kang HM(康慧敏);  Wei W(魏炜)
浏览  |  Adobe PDF(1414Kb)  |  收藏  |  浏览/下载:362/146  |  提交时间:2021/03/30
Long Baseline  Optical Interferometer  Differential Delay