Dr. Qian Zhou Profile

Dr. Qian Zhou

at Beijing Jiaotong Univ

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 9 October 2021 Paper

Study of image processing of fluorescent molecules based on microscopic hyperspectral with transmission mode

Qiuhong Cui, Zhe Zhang, Run Tan, Bo Zhao, Qian Zhou, Shanshan He, Lin Liu

Proceedings Volume 11897, 118970A (2021) https://doi.org/10.1117/12.2601424

KEYWORDS: Molecules, Absorbance, Transmittance, Image segmentation, Hyperspectral imaging, Luminescence, Statistical modeling, Imaging systems, Image processing, Microscopes

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Proceedings Article | 9 October 2021 Paper

Study of perovskite mono-crystals growth based on micro-hyperspectral imaging

Zhe Zhang, Run Tan, Shanshan He, Lin Liu, Qian Zhou, Bo Zhao

Proceedings Volume 11897, 1189709 (2021) https://doi.org/10.1117/12.2601397

KEYWORDS: Perovskite, Absorption, Crystals, Optical properties, Bromine, Chemical species, Hyperspectral imaging, Imaging systems, Data acquisition, Spectroscopy

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SPIE Journal Paper | 1 October 2011

Simulation analysis of a photonic ultrawideband pulse generator by using a dual-parallel Mach-Zehnder modulator

Jing Li, TiGang Ning, Pei Li, ChunHui Qi, Song Gao, Qian Zhou, Nan Jia

OE, Vol. 50, Issue 10, 105007, (October 2011) https://doi.org/10.1117/12.10.1117/1.3640824

KEYWORDS: Modulators, Pulse generators, Picosecond phenomena, Modulation, Continuous wave operation, Lithium, Optical engineering, Networks, Gaussian pulse, Sensor networks

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SPIE Journal Paper | 1 March 2011

Overwritten fiber Bragg grating and its application in an optical single sideband with carrier modulation radio over a fiber system

Tigang Ning, Jing Li, Pei Li, Fan Zhang, Qian Zhou, Xiaodong Wen, Chunhui Qi, Jingjing Zheng

OE, Vol. 50, Issue 03, 035001, (March 2011) https://doi.org/10.1117/12.10.1117/1.3549224

KEYWORDS: Fiber Bragg gratings, Modulation, Radio over Fiber, Singular optics, Double sideband modulation, Radio optics, Phase shift keying, Modulators, Signal attenuation, Lithium

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Proceedings Article | 2 December 2010 Paper

Fabricating triangular fiber Bragg grating using nonlinear one step method

Q. Zhou, J. Li, X. D. Wen, L. Pei, T. G. Ning, J. J. Zheng

Proceedings Volume 7851, 78510P (2010) https://doi.org/10.1117/12.869717

KEYWORDS: Fiber Bragg gratings, Refractive index, Ultraviolet radiation, Fiber lasers, Servomechanisms, Reflectivity, Software, Excimer lasers, Sensors, Spectroscopy

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Proceedings Article | 9 November 2010 Paper

CCD fiber Bragg grating sensor demodulation system based on FPGA

L. Pei, Z. X. Li, Q. Zhou, T. G. Ning, J. Li, X. D. Wen

Proceedings Volume 7853, 785305 (2010) https://doi.org/10.1117/12.868179

KEYWORDS: Charge-coupled devices, Signal processing, CCD image sensors, Signal detection, Demodulation, Field programmable gate arrays, Sensors, Fiber Bragg gratings, Imaging systems, Imaging spectroscopy

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Proceedings Article | 4 January 2008 Paper

A method to fabricate convex holographic gratings as master gratings for making flat-field concave gratings

Qian Zhou, Lijiang Zeng, Lifeng Li

Proceedings Volume 6832, 68320W (2008) https://doi.org/10.1117/12.755814

KEYWORDS: Diffraction gratings, Holography, Diffraction, Spherical lenses, Ion beams, Etching, Image quality, Spectrometers, Prisms, Optical components

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Showing 5 of 7 publications

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