Prof. Jinyun Zhou Profile

Prof. Jinyun Zhou

Professor at Guangdong Univ of Technology

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 12 March 2020 Paper

Enhanced terahertz imaging of electronic packaging materials with deconvolution algorithm

Chan Zheng, Zheyu Song, Shihan Yan, Jingbo Liu, Dongxiong Ling, Dongshan Wei, Jinyun Zhou

Proceedings Volume 11441, 114410D (2020) https://doi.org/10.1117/12.2547637

KEYWORDS: Packaging, Millimeter wave imaging, Electronic imaging, Deconvolution, Electronic components, Microwave radiation, Reliability, Interfaces, Nondestructive evaluation, Terahertz radiation

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Proceedings Article | 24 January 2019 Paper

Fano resonance based on a subwavelength semi-annular-rectangular cavity resonator

Yihong Fang, Kunhua Wen, Li Chen, Jinyun Zhou, Miao He

Proceedings Volume 10840, 1084002 (2019) https://doi.org/10.1117/12.2504787

KEYWORDS: Waveguides, Refractive index, Transmittance, Finite-difference time-domain method, Cavity resonators, Plasmonics, Sensors, Silver, Phase shifts

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Proceedings Article | 24 January 2019 Paper

Fabrication of a high-fill-factor microlens array using different thermal reflow process

Biao Yang, Jinyun Zhou

Proceedings Volume 11052, 110521J (2019) https://doi.org/10.1117/12.2522470

KEYWORDS: Microlens array, Lithography, Microlens, Photomasks, Photoresist materials, Digital micromirror devices, Thermal effects, Image processing, Laser applications

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SPIE Journal Paper | 6 October 2017

Suppression of imaging crack caused by the gap between micromirrors in maskless lithography

Liwen Liang, Jinyun Zhou, Liang Lei, Bo Wang, Qu Wang, Kunhua Wen

OE, Vol. 56, Issue 10, 106102, (October 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.10.106102

KEYWORDS: Micromirrors, Visualization, Digital micromirror devices, Maskless lithography, Diffraction, Coherence (optics), Projection systems, Light sources, Numerical simulations, Lithography

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SPIE Journal Paper | 2 August 2013

Double image encryption using phase-shifting interferometry and random mixed encoding method in fractional Fourier transform domain

Qu Wang, Qing Guo, Liang Lei, Jinyun Zhou

OE, Vol. 52, Issue 08, 084101, (August 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.8.084101

KEYWORDS: Image encryption, Computer programming, Image restoration, Binary data, Phase interferometry, Fractional fourier transform, Phase shifts, Charge-coupled devices, Image quality, Digital recording

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SPIE Journal Paper | 15 April 2013

Optical image encryption based on joint fractional transform correlator architecture and digital holography

Qu Wang, Qing Guo, Liang Lei, Jinyun Zhou

OE, Vol. 52, Issue 04, 048201, (April 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.4.048201

KEYWORDS: Computer programming, Fourier transforms, Digital holography, Optical correlators, Joint transforms, Image encryption, Optical image encryption, Computer security, Holography

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SPIE Journal Paper | 20 April 2012

Enhancement of interference-based image encryption using chaotic permutation and phase-blend operation

Qu Wang, Jinyun Zhou, Qing Guo

OE, Vol. 51, Issue 4, 048201, (April 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.4.048201

KEYWORDS: Image encryption, Image enhancement, Image processing, Image retrieval, Image restoration, Optical image encryption, Computer security, Fourier transforms, Optical engineering, Control systems

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SPIE Journal Paper | 1 November 2011

Nonlinear joint fractional Fourier-transform correlator based on the threshold-decomposition preprocessing

Qu Wang, Li Chen, Jin Yun Zhou, Qinghua Lin

OE, Vol. 50, Issue 11, 118201, (November 2011) https://doi.org/10.1117/12.10.1117/1.3655351

KEYWORDS: Signal to noise ratio, Optical correlators, Nonlinear optics, Spatial light modulators, Fourier transforms, Optical engineering, Optoelectronics, Fractional fourier transform, Binary data, Tolerancing

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Proceedings Article | 9 November 2010 Paper

Test for optical systems in laser projection imaging for PCB

Ouyang Qin, Jinyun Zhou, Liang Lei, Qinghua Lin

Proceedings Volume 7849, 78491S (2010) https://doi.org/10.1117/12.869676

KEYWORDS: Imaging systems, Excimer lasers, Microlens array, Projection systems, Optical testing, Lithography, Light sources, Image resolution, Lithographic illumination, Laser applications

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Proceedings Article | 9 June 2006 Paper

Study on cooling control of APD in the single-photon detection system

Jinyun Zhou, Wen-yan Pei, Wei-jiang Wang, Chang-jun Liao, Song-hao Liu

Proceedings Volume 6149, 614909 (2006) https://doi.org/10.1117/12.674196

KEYWORDS: Avalanche photodetectors, Sensors, Control systems, HVAC controls, Temperature metrology, Semiconductors, Single photon, Amplifiers, Control systems design, Temperature sensors

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Proceedings Article | 8 September 1999 Paper

Bridge phase conjugation undertaken by two He-Ne laser beams interacting with BaTiO3:Ce crystal

Jinyun Zhou, Yehong Zhan, Yihua Hu, Haiyan Zhang

Proceedings Volume 3862, (1999) https://doi.org/10.1117/12.361146

KEYWORDS: Crystals, Bridges, Phase conjugation, Laser crystals, Helium neon lasers, Beam splitters, Cerium, Holograms, Physics, Backscatter

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Showing 5 of 11 publications

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