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| The preliminary design of the next generation Palomar spectrograph for 200-inch Hale telescope 会议论文 Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10 作者: Haijiao Jiang; Zhongwen Hu; Mingming Xu; Songxin Dai; Huatao Zhang; Lei Wang; Yi Chen 浏览  |  Adobe PDF(1613Kb)  |  收藏  |  浏览/下载:484/179  |  提交时间:2019/02/12 Instrumentation Spectrograph Moderate Resolution |
| Optical design of imaging and spectrograph for 4m telescope in China 会议论文 Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10 作者: Hangxin Ji; Yongtian Zhu; Zhongwen Hu; Yi Chen; Lei Wang; Mingming Xu; Songxin Dai; Huatao Zhang 浏览  |  Adobe PDF(1529Kb)  |  收藏  |  浏览/下载:439/163  |  提交时间:2019/02/11 Imaging And Spectrograph Three-channel Imaging Low And Medium Resolution Spectrograph Vphg |
| Test of Multi-object Exoplanet Search Spectral Interferometer 会议论文 Ground-based and Airborne Instrumentation for Astronomy V, Montréal, Quebec, Canada, 2014-6-22 作者: Kai Zhang; Liang Wang; Haijiao Jiang; Zhongwen Hu; Yongtian Zhu; Yonghui Hou; Songxin Dai; Jin Tang; Zhen Tang; Yizhong Zeng; Yi Chen; Lei Wang 浏览  |  Adobe PDF(722Kb)  |  收藏  |  浏览/下载:625/167  |  提交时间:2015/03/13 Exoplanet Detection Radial Velocity Measurement Multi-object Observation Fixed Delay Interferometer Interference Spectrum |
| Multi-object fixed delay Michelson interferometer for astronomical observation 会议论文 Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, Xiamen, China, 2012-4-26 作者: Kai Zhang; Yongtian Zhu; Lei Wang; Yi Chen; Liang Wang 浏览  |  Adobe PDF(1540Kb)  |  收藏  |  浏览/下载:553/146  |  提交时间:2014/01/11 Fixed Delay Michelson Interferometer Field Compensation Interference Component Smart Structure |
| Progress on Multi-object Exoplanet Search Spectral Interferometer 会议论文 Ground-based and Airborne Instrumentation for Astronomy IV, Amsterdam, Netherlands, 2012-7-1 作者: Kai Zhang; Yongtian Zhu; Lei Wang; Zhongyu Yue; Yi Chen; Jin Tang; Zhongwen Hu 浏览  |  Adobe PDF(1135Kb)  |  收藏  |  浏览/下载:582/206  |  提交时间:2014/01/12 Exoplanet Detection External Dispersed Interferometry Fixed-delay Michelson Interferometer Multi-fiber Plugs Iodine Cell |
| Conceptual design of a 5-m terahertz telescope at Dome A 会议论文 Ground-based and Airborne Telescopes IV, Amsterdam, Netherlands, 2012-7-1 作者: Dehua Yang; Hai Wang; Yong Zhang; Yi Chen; Guohua Zhou; Jingquan Cheng; Guoping Li 浏览  |  Adobe PDF(1497Kb)  |  收藏  |  浏览/下载:585/204  |  提交时间:2014/01/09 Terahertz Telescope Dome a Optical Design Structural Design Control Electronics Low Temperature |
| Finite Element Simulation in Fabrication of High Precision Reflector Panels 会议论文 Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II, Amsterdam, Netherlands, 2012-7-1 作者: Lei Yan; Yi Chen 浏览  |  Adobe PDF(787Kb)  |  收藏  |  浏览/下载:483/178  |  提交时间:2014/01/09 Millimeter And sub-Millimeter Skin-plate Structural Adhesive Finite Element Method Internal Stress |
| Design and realization of the real-time spectrograph controller for LAMOST based on FPGA 会议论文 Advanced Software and Control for Astronomy II, Marseille, France, 2008-6-23 作者: Jianing Wang; Liyan Wu; Yizhong Zeng; Songxin Dai; Zhongwen Hu; Yongtian Zhu; Lei Wang; Zhen Wu; Yi Chen 浏览  |  Adobe PDF(453Kb)  |  收藏  |  浏览/下载:435/135  |  提交时间:2014/01/01 Real-time Spectrograph Controller Field Programmable Gate Array (Fpga) System On Programmable Chip (Sopc) Niosⅱ Intellectual Property (Ip) Stepper Motor Ethernet Network Lamost |