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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
西安光学精密机械研究... [4]
光电技术研究所 [3]
长春光学精密机械与物... [2]
采集方式
OAI收割 [9]
内容类型
期刊论文 [6]
会议论文 [3]
发表日期
2020 [2]
2019 [1]
2018 [1]
2016 [1]
2015 [1]
2009 [1]
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学科主题
optics [1]
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Large aperture diffractive optical telescope: A review
期刊论文
OAI收割
Optics and Laser Technology, 2020, 卷号: 130
作者:
Zhang, Haolin
;
Liu, Hua
;
Xu, Wenbin
;
Lu, Zhenwu
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2020/06/19
Telescope
Diffractive optical element
Optical design
Aperture
Imaging system
Optical design of compact unobscured ground-based diffractive telescope
期刊论文
OAI收割
Optik, 2020, 卷号: 205
作者:
He, Chuanwang
;
Huang, Peng
;
Dong, Xiaochun
;
Fan, Bin
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2021/05/11
Diffractive telescope
Unobscured
Compact
Loose tolerance
Flat-field mirror
Aberration correction based on wavefront sensorless adaptive optics in membrane diffractive optical telescope
期刊论文
OAI收割
OPTICS COMMUNICATIONS, 2019, 卷号: 451, 页码: 220-225
作者:
Zhu, Licheng
;
Wen, Lianghua
;
Yang, Ping
;
Guo, Zhenghua
;
Yang, Wei
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/05/06
Membrane diffractive optical telescope
Adaptive optics
Aberration correction
Extended target imaging
Optical design of diffractive telescope system based on off-axis three mirror
会议论文
OAI收割
Chengdu, PEOPLES R CHINAChengdu, PEOPLES R CHINA, JUN 26-29, 2018JUN 26-29, 2018
作者:
He, Chuanwang
;
Huang, Peng
;
Dong, Xiaochun
;
Fan, Bin
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2019/08/23
Diffractive telescope
Off-axis three mirror
Schupmann
Optical design
Image analysis
Optical design of infrared diffractive telescope
期刊论文
OAI收割
journal of infrared and millimeter waves, 2016, 卷号: 35, 期号: 4, 页码: 425-429
作者:
Wang Hao
;
Kang Fu-Zeng
;
Zhao Wei
;
Xie Yong-Jun
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2016/10/13
diffractive telescope
Fresnel lens
color correction
Design and testing of infrared diffractive telescope imaging optical systems
期刊论文
OAI收割
optik, 2015, 卷号: 126, 期号: 24, 页码: 5740-5743
作者:
Zhang, ZhouFeng
;
Xie, YongJun
;
Yin, QinYe
;
Kang, FuZeng
;
Zhang, ZF
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2016/02/19
Diffractive telescope
Color correction
Infrared optical system design
Imaging analysis of a novel compound diffractive telescope system (EI CONFERENCE)
会议论文
OAI收割
Optical Manufacturing and Testing VIII, August 4, 2009 - August 5, 2009, San Diego, CA, United states
作者:
Liu H.
;
Liu Y.
;
Liu Y.
;
Liu Y.
;
Zhang H.
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2013/03/25
The main feature of the compound diffractive telescope is the combination of diffractive optics with compound structure arranged eyepieces. In this paper
a design of the compound diffractive telescope is firstly introduced
and a 4.2 FOV is obtained with one primary lens and twenty-one eyepieces. Secondly
image characteristic of different channels is analyzed with the design wavelength in ASAP
and one modified phase function model of diffractive optical element is introduced to analyze the MTF curves for 0 FOV
which provides a more accurate prediction of the performance of the system. Then the system is tested by the star image test
and the diffraction limit images are got within 2 FOV. And finally
two pictures taken from the adjacent FOV proved to be able to be spliced together. All the results above demonstrate that a good performance of the compound diffractive telescope. 2009 SPIE.
Compound telescope (EI CONFERENCE)
会议论文
OAI收割
Novel Optical Systems Design and Optimization IX, August 15, 2006 - August 16, 2006, San Diego, CA, United states
作者:
Liu H.
;
Liu H.
;
Sun Q.
;
Li F.
;
Liu H.
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2013/03/25
Compound telescope is a new type of space optical system. It uses the concept of compound eyes and the property of diffractive lens. With the help of diffractive lens
the diffractive optical system could become lighter weight
lower cost
and looser tolerance. And with the help of compound-eye configuration
the field of view is expanded. A design example of compound diffractive optical system is given. It is composed of many diffractive telescope of F/4
200mm aperture
0.1 degrees field of view. It is shown that the whole system can approximately attain the diffraction limit over wide field of view.
Development of space-based diffractive telescopes
期刊论文
OAI收割
FRONTIERS OF INFORMATION TECHNOLOGY & ELECTRONIC ENGINEERING
作者:
Zhao, Wei
;
Wang, Xin
;
Liu, Hua
;
Lu, Zi-feng
;
Lu, Zhen-wu
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/05/06
Membrane diffractive optical elements
Diffractive telescope
Super large aperture
O439