Mr. Zhangjun Yu Profile

Zhangjun Yu

at Harbin Engineering Univ

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 23 April 2017 Paper

Distributed birefringence dispersion measurement for polarization-maintaining fiber based on optimization method

Zhangjun Yu, Haoliang Zhang, Jun Yang, Yonggui Yuan, Feng Peng, Hanyang Li, Changbo Hou, Libo Yuan

Proceedings Volume 10323, 103237H (2017) https://doi.org/10.1117/12.2265181

KEYWORDS: Signal to noise ratio, Optimization (mathematics), Communication engineering, Data acquisition, Nonlinear optics, Fourier transforms, Birefringence, Polarization maintaining fibers, Optical interferometry, Sensors

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Proceedings Article | 23 April 2017 Paper

Polarization extinction ratio measurement for multi-functional integrated optic chip against birefringence dispersion and noise

Chengcheng Hou, Zhangjun Yu, Jun Yang, Yonggui Yuan, Feng Peng, Hanyang Li, Changbo Hou, Libo Yuan

Proceedings Volume 10323, 103237N (2017) https://doi.org/10.1117/12.2265313

KEYWORDS: Signal to noise ratio, Polarization, Integrated optics, Birefringence, Photovoltaics, Communication engineering, Interference (communication), Optical interferometry, Lithium, Fiber optics sensors

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Proceedings Article | 28 September 2015 Paper

Measurement for polarization mode dispersion of LiNbO3 integrated waveguide modulator used white light interferometry

Zhangjun Yu, Feng Peng, Jun Yang, Ai Zhou, Shuai Liang, Yonggui Yuan, Bing Wu, Yu Zhang, Zhihai Liu, Libo Yuan

Proceedings Volume 9634, 963452 (2015) https://doi.org/10.1117/12.2194662

KEYWORDS: Dispersion, Phase modulation, Polarization, Modulators, Waveguides, Optical interferometry, Signal detection, Interferometers, Optical fibers, Fourier transforms

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Proceedings Article | 28 September 2015 Paper

High-order polarization mode crosstalk effect: a calibration scheme of white light-based optical coherence domain polarimetry

Bing Wu, Jun Yang, Jianzhong Zhang, Shuai Liang, Zhangjun Yu, Yonggui Yuan, Feng Peng, Ai Zhou, Yu Zhang, Libo Yuan

Proceedings Volume 9634, 963481 (2015) https://doi.org/10.1117/12.2194285

KEYWORDS: Polarization, Calibration, Polarimetry, Coherence (optics), Light sources, Interferometers, Polarizers, Signal to noise ratio, Optical components, Signal detection

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Proceedings Article | 28 September 2015 Paper

A calibration scheme of optical path correlator scan speed and position based 3×3 coupler and dual Mach-Zehnder interferometer

Yonggui Yuan, Jun Yang, Bing Wu, Feng Peng, Chuang Li, Shuai Liang, Zhangjun Yu, Libo Yuan

Proceedings Volume 9634, 96346S (2015) https://doi.org/10.1117/12.2194718

KEYWORDS: Optical proximity correction, Calibration, Interferometers, Polarization, Mach-Zehnder interferometers, Optical calibration, Light, Multiplexing, Signal to noise ratio, Signal detection

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Proceedings Article | 1 July 2015 Paper

A dual channel method for simultaneous evaluation in two branches of a multi-functional integrated optic chip

Chuang Li, Yonggui Yuan, Jun Yang, Lu Hou, Dekai Yan, Bing Wu, Feng Peng, Zhangjun Yu, Yu Zhang, Zhihai Liu, Libo Yuan

Proceedings Volume 9655, 96550B (2015) https://doi.org/10.1117/12.2184264

KEYWORDS: Bismuth, Integrated optics, Optical fibers, Phase modulation, Polarization, Polarizers, Oxygen, Matrices, Data acquisition, Optical correlators

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Showing 5 of 6 publications

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