Dr. Xinke Xu Profile

Dr. Xinke Xu

at China Jiliang Univ

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Author

Publications (7)

Proceedings Article | 27 November 2024 Poster + Paper

Research progress on ultra-precision measurement technology based on line chromatic confocal sensors at micro-nano scale

Xiaowei Guo, Haotian Guo, Xinke Xu, Ning Chen, Lei Yao, Huaichu Ye, Gangxiang Guo, Ting Chen

Proceedings Volume 13237, 132370W (2024) https://doi.org/10.1117/12.3030830

KEYWORDS: Confocal microscopy, Colorimetry, Sensors, Light sources, Point clouds, Manufacturing, 3D metrology, Optical scanning systems, Calibration, Surface roughness

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Proceedings Article | 16 January 2019 Paper

The study of measurement method of sweep interference absolute distance based on phase shifted frequency sampling method

Gan Yu, Yunqing Wei, Guodong Liu, Xinke Xu

Proceedings Volume 10838, 108380U (2019) https://doi.org/10.1117/12.2505103

KEYWORDS: Phase shifts, Distance measurement, Phase measurement, Interferometers, Ranging

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Proceedings Article | 8 October 2015 Paper

Beat frequency nonlinearity compensation based on fiber reference channel in laser frequency scanning interferometer

Xinke Xu, Guodong Liu, Bingguo Liu, Fengdong Chen, Zhitao Zhuang, Yu Gan, Cheng Lu

Proceedings Volume 9677, 96771L (2015) https://doi.org/10.1117/12.2199699

KEYWORDS: Phase measurement, Interferometers, Fiber lasers, Ranging, Interference (communication), Calibration, Optical testing, Structured optical fibers, Optical calibration, Nonlinear optics

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Proceedings Article | 8 October 2015 Paper

The correction of vibration in frequency scanning interferometry based absolute distance measurement system for dynamic measurements

Cheng Lu, Guodong Liu, Bingguo Liu, Fengdong Chen, Zhitao Zhuang, Xinke Xu, Yu Gan

Proceedings Volume 9677, 96772F (2015) https://doi.org/10.1117/12.2202811

KEYWORDS: Distance measurement, Interferometry, Laser stabilization, Doppler effect, Laser interferometry, Interferometers, Dynamical systems, Metrology, Manufacturing, Product engineering

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SPIE Journal Paper | 20 July 2015

Research on the fiber dispersion and compensation in large-scale high-resolution broadband frequency-modulated continuous wave laser measurement system

Xinke Xu, Guodong Liu, Bingguo Liu, Fengdong Chen, Zhitao Zhuang, Yu Gan, Cheng Lu

OE, Vol. 54, Issue 07, 074102, (July 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.7.074102

KEYWORDS: Calibration, Interferometers, Dispersion, Distance measurement, Signal processing, Laser systems engineering, Fiber lasers, Continuous wave operation, Optical engineering, Ranging

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Proceedings Article | 3 December 2014 Paper

Research on a kind of high precision and fast signal processing algorithm for FM/CW laser radar

Xinke Xu, Guodong Liu, Fengdong Chen, Bingguo Liu, Zhitao Zhuang, Cheng Lu, Yu Gan

Proceedings Volume 9297, 92970D (2014) https://doi.org/10.1117/12.2069776

KEYWORDS: LIDAR, Signal processing, Frequency modulation, Modulation, Detection and tracking algorithms, Linear filtering, Spectral resolution, Zoom lenses, Fourier transforms, Ranging

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Proceedings Article | 3 December 2014 Paper

The study of the nonlinear correction of the FMCW absolute distance measurement using frequency-sampling and precision analysis

Cheng Lu, Yu Gan, Fengdong Chen, Bingguo Liu, Zhitao Zhuang, Xinke Xu, Guodong Liu

Proceedings Volume 9297, 929712 (2014) https://doi.org/10.1117/12.2072141

KEYWORDS: Distance measurement, Interferometers, Calibration, Laser applications, Mathematical modeling, Interferometry, Fiber optics sensors, Data acquisition, Sensors, Fringe analysis

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Showing 5 of 7 publications

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