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| The infrared imaging spectrograph (IRIS) for TMT: design of image slicer 会议论文 Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10 作者: Kai Zhang ; Yifei Zhou ; Yongtian Zhu ; Zhongwen hu![](/image/person.jpg)
浏览  |   Adobe PDF(1359Kb)  |   收藏  |  浏览/下载:356/84  |  提交时间:2019/02/12 Thirty Meter Telescope Infrared Imaging Spectrograph Integral Field Unit Image Slicer |
| Mauna Kea Spectroscopic Explorer (MSE): a preliminary design of multi-object high resolution spectrograph 会议论文 Ground-based and Airborne Instrumentation for Astronomy VII, Austin, Texas, United States, 2018-6-10 作者: Kai Zhang ; Yifei Zhou ; Zhen Tang ; Lei Wang ; Yongtian Zhu ; Zhongwen Hu![](/image/person.jpg)
浏览  |   Adobe PDF(1731Kb)  |   收藏  |  浏览/下载:437/84  |  提交时间:2019/02/03 Maunakea Spectroscopic Explorer Multi-object Spectrograph High Spectral Resolution Grism |
| 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![](/image/person.jpg)
浏览  |   Adobe PDF(1397Kb)  |   收藏  |  浏览/下载:4830/228  |  提交时间:2019/02/11 Telescope High Angular Resolution Spectrograph Survey Glao |
| 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![](/image/person.jpg)
浏览  |   Adobe PDF(1529Kb)  |   收藏  |  浏览/下载:464/177  |  提交时间:2019/02/11 Imaging And Spectrograph Three-channel Imaging Low And Medium Resolution Spectrograph Vphg |
| Mauna Kea Spectrographic Explorer (MSE): A Conceptual Design for Multi-object High Resolution Spectrograph 会议论文 , Edinburgh, United Kingdom, 2016-6-26 作者: Kai Zhang ; Yongtian Zhu ; Zhongwen Hu![](/image/person.jpg)
浏览  |   Adobe PDF(1058Kb)  |   收藏  |  浏览/下载:424/124  |  提交时间:2017/01/19 Maunakea Spectroscopic Explorer Multi-object Spectrograph High Resolution Spectrograph Image Slicer Arrays Immersed Vph Grating |
| A coronagraph based on two spatial light modulators for active amplitude apodizing and phase corrections 会议论文 Ground-based and Airborne Instrumentation for Astronomy V, Montréal, Quebec, Canada, 2014-6-22 作者: Jiangpei Dou ; Deqing Ren ; Xi Zhang ; Yongtian Zhu ; Gang Zhao ; Zhen Wu![](/image/person.jpg)
浏览  |   Adobe PDF(1171Kb)  |   收藏  |  浏览/下载:562/189  |  提交时间:2015/03/11 Young Exoplanets Stellar Coronagraph Active Pupil Apodization Amplitude Correction Ground-based Telescopes |
| SPECKLE NOISE SUBTRACTION AND SUPPRESSION WITH ADAPTIVE OPTICS CORONAGRAPHIC IMAGING 期刊论文 The Astrophysical Journal, 2012, 卷号: 753, 期号: 2, 页码: 99-109 作者: Deqing Ren ; Jiangpei Dou ; Xi Zhang ; Yongtian Zhu![](/image/person.jpg)
浏览  |   Adobe PDF(619Kb)  |   收藏  |  浏览/下载:793/227  |  提交时间:2014/01/12 Miscellaneous Planetary Systems High Angular Resolution Image Processing |
| A multipurpose fiber-fed VPHG spectrograph for LAMOST 会议论文 Ground-based and Airborne Instrumentation for Astronomy, Orlando, FL, 2006-5-24 作者: Yongtian Zhu ; Zhongwen Hu ; Qingfeng Zhang ; Lei Wang ; Jianing Wang![](/image/person.jpg)
浏览  |   Adobe PDF(998Kb)  |   收藏  |  浏览/下载:681/173  |  提交时间:2013/12/25 Instrumentation Spectrograph Volume Phase Holographic Gratings |
| Auto-focusing Schemes for LAMOST Multipurpose Fiber-fed Spectrographs 会议论文 Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2007-7-8 作者: Long Li ; Zhongwen Hu ; Jianing Wang ; Yongtian Zhu ; Lei Wang![](/image/person.jpg)
浏览  |   Adobe PDF(304Kb)  |   收藏  |  浏览/下载:515/198  |  提交时间:2013/12/29 Low Resolution Spectrograph Auto-focusing Resolution |