Dr. Zheng Zhang Profile

Dr. Zheng Zhang

Doctor at Tsinghua Univ

SPIE Involvement:

Author

Publications (12)

SPIE Journal Paper | 13 November 2020

High-precision assembly process of large-aperture laser transport mirror in the high-energy laser facility

Dongya Chu, Menjiya Tian, Yongjie Li, Hui Wang, Zheng Zhang, Tingfen Cao

OE, Vol. 59, Issue 11, 115101, (November 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.11.115101

KEYWORDS: Mirrors, Laser processing, Photovoltaics, Optical engineering, Distortion, Numerical simulations, Shape analysis, Mirror structures, Manufacturing, Interferometers

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Proceedings Article | 31 January 2020 Paper

Research on point supporting and clamping process of large aperture frequency-doubling crystal

Dongya Chu, Zheng Zhang, Lang Ye, Weifeng Du, Xu Xu, Hui Wang

Proceedings Volume 11427, 114274H (2020) https://doi.org/10.1117/12.2559788

KEYWORDS: Crystals, Laser crystals, Frequency conversion, Phase matching, Second-harmonic generation, Distortion

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Proceedings Article | 17 May 2019 Paper

Performance improvement method for large aperture frequency conversion crystal

Zheng Zhang, Weifeng Du, Dongya Chu, Lang Ye, Hai Zhou, Hui Wang

Proceedings Volume 11170, 111700G (2019) https://doi.org/10.1117/12.2532040

KEYWORDS: Crystals, Frequency conversion, Distortion, Nonlinear crystals, Interferometers, Analytical research, Frequency converters, Laser crystals, Ultraviolet radiation, Crystal optics

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Proceedings Article | 12 December 2018 Paper

Optimization of large-aperture optics clean assembly method

Kai Long, Guoqing Pei, Congzhi Yi, Zheng Zhang, Hui Wang

Proceedings Volume 10847, 108470K (2018) https://doi.org/10.1117/12.2505199

KEYWORDS: Contamination, Optical components, Adsorption, Natural surfaces, Laser glasses, National Ignition Facility, Laser scattering, Finite element methods, Fourier transforms, Molecules

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Proceedings Article | 15 November 2018 Paper

Surface distortion prediction method of KDP frequency converters

Tianye Liu, Guoqing Pei, Zheng Zhang, Hui Wang

Proceedings Volume 10964, 109645J (2018) https://doi.org/10.1117/12.2506374

KEYWORDS: Crystals, Distortion, Frequency converters, Metals, Laser crystals, Process modeling, Second-harmonic generation, National Ignition Facility, Data conversion, Differential equations

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SPIE Journal Paper | 27 January 2018

Back-support large laser mirror unit: mounting modeling and analysis

Hui Wang, Zheng Zhang, Kai Long, Tianye Liu, Jun Li, Changchun Liu, Zhao Xiong, Xiaodong Yuan

OE, Vol. 57, Issue 01, 015109, (January 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.1.015109

KEYWORDS: Mirrors, Distortion, Optical mounts, Actuators, Laser systems engineering, Wavefronts, Adaptive optics, Surface finishing, Optical engineering, Analytical research

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SPIE Journal Paper | 22 November 2017

Optomechanical design and analysis of a self-adaptive mounting method for optimizing phase matching of large potassium dihydrogen phosphate converter

Zheng Zhang, Menjiya Tian, Xusong Quan, Guoqing Pei, Hui Wang, Tianye Liu, Kai Long, Zhao Xiong, Yiming Rong

OE, Vol. 56, Issue 11, 115107, (November 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.11.115107

KEYWORDS: Crystals, Modulation, Adaptive optics, Phase matching, Optomechanical design, Distortion, Actuators, Nonlinear optics, Phase shift keying, Optical engineering

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Proceedings Article | 23 August 2017 Presentation + Paper

Adaptive optics mounting method for higher second harmonic generation efficiency of large aperture KDP crystal

Zheng Zhang, Hui Wang, Menjiya Tian, Xusong Quan, Yiming Rong

Proceedings Volume 10371, 103710K (2017) https://doi.org/10.1117/12.2272641

KEYWORDS: Crystals, Adaptive optics, Optical mounts, Harmonic generation, Nonlinear crystals, Second-harmonic generation, Optomechanical design, Nonlinear optics, Optical fabrication, Potassium

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SPIE Journal Paper | 21 February 2017

Optomechanical analysis of the flexure mounting configuration of large-aperture laser transport mirror

Zheng Zhang, Xusong Quan, Hui Wang, Tianye Liu, Zhao Xiong, Xiaodong Yuan, Yiming Rong

OE, Vol. 56, Issue 02, 025103, (February 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.2.025103

KEYWORDS: Mirrors, Optical mounts, Wavefront aberrations, Distortion, Optical engineering, Precision optics, Numerical analysis, Finite element methods, Wavefronts, Optical fabrication

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Proceedings Article | 24 October 2016 Paper

Research on new-style flexure supports method for large-aperture transport mirror mounting

Xusong Quan, Zheng Zhang, Zhao Xiong, Hui Wang, Xiaodong Yuan, Changchun Liu

Proceedings Volume 9682, 968206 (2016) https://doi.org/10.1117/12.2243810

KEYWORDS: Mirrors, Optical mounts, Finite element methods, Manufacturing, Optics manufacturing, High power lasers, Solid state lasers, Analytical research, Optical components, Error analysis

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Proceedings Article | 19 October 2016 Paper

Low-stress mounting configuration design for large aperture laser transport mirror

Zheng Zhang, Xusong Quan, Chao Yao, Hui Wang

Proceedings Volume 10154, 101540J (2016) https://doi.org/10.1117/12.2245944

KEYWORDS: Mirrors, High power lasers, Wavefronts

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SPIE Journal Paper | 24 March 2015

Optomechanical analysis of the mounting performance of large laser transport mirrors

Hui Wang, Tingfen Cao, Xiong Zhao, Xiaodong Yuan, Chao Yao, Zheng Zhang, Guohui Ma

OE, Vol. 54, Issue 03, 035107, (March 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.3.035107

KEYWORDS: Mirrors, Optical mounts, Optical engineering, Interferometers, Wavefronts, Distortion, Picosecond phenomena, Manufacturing, Error analysis, Finite element methods

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Showing 5 of 12 publications

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