中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
南京天文光学技术研... [41]
长春光学精密机械与物... [7]
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OAI收割 [62]
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会议论文 [36]
期刊论文 [26]
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Research on A New Position Actuator Control Technology for Segmented Primary Mirror Telescopes
会议论文
OAI收割
Montréal, Québec, Canada, 2022-8-29
作者:
Li H(李浩)
;
Zhou GH(周国华)
;
Lu QS(陆启帅)
;
Zuo H(左恒)
;
Zhang Y(张勇)
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/03/22
Segmented mirror
Position actuator
Active optics
Voice motor
ADRC
3D printing active variable curvature mirror research for zoom imaging
会议论文
OAI收割
Nantong, China, 2021-10-10
作者:
Xie, Xiaopeng
;
Xu, Liang
;
Wang, Yongjie
;
Shen, Le
;
Yang, Mingyang
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/01/27
Active optics
variable curvature mirror
3D printing
zoom imaging
Alignment control in off-Axis Gregorian system with reverse optimization method
会议论文
OAI收割
Beijing, China, 2021-06-20
作者:
Yin, Yamei
;
Fu, Xing
;
Lei, Yu
;
Cao, Mingqiang
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/01/30
Active optics
reverse optimization correction method
off-axis refractive system
wavefront aberration
Experimental results of atmospheric coherent optical communications with adaptive optics
期刊论文
OAI收割
Optics Communications, 2019, 卷号: 434, 页码: 91-96
作者:
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/05/06
Free-space optical communication
Active or adaptive optics
Coherent communications
Atmospheric turbulence
Moment-based wavefront reconstruction via a defocused Shack–Hartmann sensor
期刊论文
OAI收割
Optical Engineering, 2018, 卷号: 57, 期号: 7, 页码: 074106(1-10)
作者:
Fan Feng
;
Changwei Li
;
Sijiong Zhang
  |  
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2019/02/03
wavefront reconstruction
second-order moment
numerical approximation and analysis
active or adaptive optics
Performance analysis of coherent free space optical communications with sequential pyramid wavefront sensor
期刊论文
OAI收割
Optics and Laser Technology, 2018, 卷号: 100, 页码: 332-341
作者:
Liu, W.
;
Yao, K. N.
;
Chen, L.
;
Huang, D. N.
;
Cao, J. T.
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/09/17
Sequential pyramid wavefront sensor
Fiber optics and optical
communications
Active or adaptive optics
Atmospheric turbulence
Coherent communications
adaptive optics
compensation
simulation
Optics
Physics
Improved ADRC With ILC Control of a CCD-Based Tracking Loop for Fast Steering Mirror System
期刊论文
OAI收割
Ieee Photonics Journal, 2018, 卷号: 10, 期号: 4, 页码: 14
作者:
Dong, Q. R.
;
Liu, Y. K.
;
Zhang, Y. L.
;
Gao, S. J.
;
Chen, T.
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/09/17
Fast steering mirror
disturbance suppression
active disturbance
rejection control (ADRC)
sliding mode control (SMC)
iterative learning
control (ILC)
iterative learning control
nonlinear-systems
control algorithm
compensation
hysteresis
actuators
design
Engineering
Optics
Physics
Analysis and correction for measurement error of edge sensors caused by deformation of guide flexure applied in the Thirty Meter Telescope SSA
期刊论文
OAI收割
Applied Optics, 2018, 卷号: 57, 期号: 13, 页码: 3401-3409
作者:
Cao, H. F.
;
Zhang, J. X.
;
Yang, F.
;
An, Q. C.
;
Zhao, H. C.
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2019/09/17
primary mirror
active control
e-elt
vibrations
design
system
tmt
Optics
Computation of misalignment and primary mirror astigmatism figure error of two-mirror telescopes
期刊论文
OAI收割
Journal of Astronomical Telescopes Instruments and Systems, 2018, 卷号: 4, 期号: 1, 页码: 10
作者:
Gu, Z. Y.
;
Wang, Y.
;
Ju, G. H.
;
Yan, C. X.
  |  
收藏
  |  
浏览/下载:138/0
  |  
提交时间:2019/09/17
active optics
alignment
misalignments
astigmatic figure error
nodal
aberration theory
two-mirror telescope
5th-order optical aberrations
rotational symmetry
wave-front
systems
collimation
Engineering
Instruments & Instrumentation
Optics
Active optics system prototype applied on a passive large aperture off-axis LEO space telescope
期刊论文
OAI收割
Optical Engineering, 2018, 卷号: 57, 期号: 11, 页码: 8
作者:
Sun, Y.
;
Wang, K. J.
;
Wang, W.
;
Zhou, P. W.
;
Gu, Z. Y.
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/09/17
active optics
space telescopes
off-axis systems
phase retrieval
aberrations
Optics