Mr. Zhengfeng Wang Profile

Zhengfeng Wang

at Xi’an Institute of Optics and Precision Mechanics, CAS

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Author

Publications (7)

Proceedings Article | 15 November 2022 Paper

Real-time air turbulence calibration of large aperture camera image quality measurement system

Shangkuo Liu, Kai Liu, Zhengfeng Wang, Kewei E, Tao Wang, Yan Zhou, Jianke Zhao, Baoli Yao

Proceedings Volume 12448, 124481D (2022) https://doi.org/10.1117/12.2638454

KEYWORDS: Image quality, Wavefronts, Cameras, Calibration, Phase retrieval, Quality measurement, Imaging systems, Collimators, Optical testing

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Proceedings Article | 15 February 2022 Paper

Modeling the modulation transfer function measurement system of large aperture space cameras

Shangkuo Liu, Zhengfeng Wang, Kun Cao, Tao Wang, Yan Zhou, Jianke Zhao, Baoli Yao

Proceedings Volume 12166, 1216639 (2022) https://doi.org/10.1117/12.2616315

KEYWORDS: Optical testing, Space telescopes, Vibration simulation, Modulation transfer functions, Cameras, Imaging systems, Collimators, Wavefronts, Turbulence, Systems modeling

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Proceedings Article | 5 November 2020 Paper

Sub-aperture optical system testing by using of a modified simulateous fit method

Kewei E., Jianke Zhao, Tao Wang, Zhengfeng Wang, Kai Liu, Ming Chang, Yan Zhou

Proceedings Volume 11568, 115681C (2020) https://doi.org/10.1117/12.2579949

KEYWORDS: Wavefronts, Computer simulations, Optical testing, Algorithm development, Mirrors, Reconstruction algorithms, Imaging systems, Zernike polynomials, Numerical simulations

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Proceedings Article | 24 January 2019 Paper

Zonal wave-front estimation from phase derivative measurements on unconnected domain

Kewei E., Jianke Zhao, Mengyang Li, Xun Xue, Jing Li, Kun Li, Shangkuo Liu, Zhengfeng Wang, Yan Zhou

Proceedings Volume 11052, 1105214 (2019) https://doi.org/10.1117/12.2521995

KEYWORDS: Wavefronts, Reconstruction algorithms, Wavefront reconstruction, Lithium, Wavefront sensors, Phase measurement, Laser communications, Telecommunications, Laser systems engineering, Computer simulations

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Proceedings Article | 24 January 2019 Paper

The design of laser communication terminal test and evaluation station

Jing Li, Jianke Zhao, Xun Xue, Xinrong Hu, Zhengfeng Wang, Kewei E., Kai Liu

Proceedings Volume 11052, 1105218 (2019) https://doi.org/10.1117/12.2522010

KEYWORDS: Telescopes, Wavefronts, Laser communications, Optical design, Device simulation, Mirrors, Charge-coupled devices, Modulation transfer functions

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Proceedings Article | 24 January 2019 Paper

Thermal vacuum optical performance test system for space laser communication terminal

Xun Xue, Jianke Zhao, Chunmin Zhang, Shangkuo Liu, Kewei E., Kun Li, Zhengfeng Wang, Jing Li, Jie Zhang, Dandan Hu, Yi Guo

Proceedings Volume 11052, 1105215 (2019) https://doi.org/10.1117/12.2522000

KEYWORDS: Thermography, Optical testing, Telecommunications, Laser communications, Collimators, Polarization, Laser systems engineering, Wavefront aberrations, Calibration, Beam analyzers

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Proceedings Article | 31 August 2018 Paper

Rotationally asymmetric figure measurement of optical flat using rotational shear phase measuring deflectometry

Kewei E., Dahai Li, Jianke Zhao, Xun Xue, Jing Li, Kun Li, Shangkuo Liu, Zhengfeng Wang, Yan Zhou

Proceedings Volume 10835, 108350H (2018) https://doi.org/10.1117/12.2504666

KEYWORDS: Wavefronts, Calibration, Zernike polynomials, Deflectometry, Cameras, Optical testing, LCDs, Interferometry, Fringe analysis, Phase measurement

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Showing 5 of 7 publications

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