Dr. Zhengbin Li Profile

Dr. Zhengbin Li

Associate Professor at Peking Univ

SPIE Involvement:

Author

Publications (32)

Proceedings Article | 18 March 2024 Paper

Correction for phase-generated carrier algorithm demodulation errors caused by uneven frequency response

Lanxin Zhu, Huimin Huang, Xinyu Cao, Zhengbin Li

Proceedings Volume 13104, 131042G (2024) https://doi.org/10.1117/12.3023093

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Proceedings Article | 18 March 2024 Paper

Sensitivity-enhanced fiber optic gyroscope for rotational seismology

Wenbo Wang, Lanxin Zhu, Yan He, Yanjun Chen, Huimin Huang, Xinyu Cao, Fangshuo Shi, Zhengbin Li

Proceedings Volume 13104, 1310433 (2024) https://doi.org/10.1117/12.3023330

KEYWORDS: Relative intensity noise, Modulation, Signal detection, Light sources, Fiber optic gyroscopes, Sensors, Polarized light, Quantum shot noise

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Proceedings Article | 18 December 2023 Paper

Differential-mode and common-mode measurements based on fiber-optic gyroscopes

Yanjun Chen, Lanxin Zhu, Wenbo Wang, Huimin Huang, Yan He, Fangshuo Shi, Xiangdong Ma, Zhengbin Li

Proceedings Volume 12968, 129680M (2023) https://doi.org/10.1117/12.3003930

KEYWORDS: Fiber optics, Gyroscopes, Fiber optic gyroscopes, Fiber optics tests, Modulation frequency, Relative intensity noise, Modulation, Angular velocity, Vibration

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Proceedings Article | 9 January 2023 Paper

A low cost rotational seismometer for seismic exploration

Junzhu Wu, Dingfan Zhang, Chao Rong, Lanxin Zhu, Yuwen Cao, Zhengbin Li

Proceedings Volume 12507, 125072A (2023) https://doi.org/10.1117/12.2656429

KEYWORDS: Fiber optic gyroscopes, Signal detection, Polarization, Signal processing, Gyroscopes, Modulation, Ferroelectric materials, Optical fibers, Light sources, Interference (communication)

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Proceedings Article | 9 January 2023 Paper

A structure based on fiber optic gyroscopes for gravity measurement

Yanjun Chen, Lanxin Zhu, Wenbo Wang, Yan He, Yuwen Cao, Huimin Huang, Xiangdong Ma, Zhengbin Li

Proceedings Volume 12507, 1250703 (2023) https://doi.org/10.1117/12.2653195

KEYWORDS: Fiber optics, Gyroscopes, Fiber optic gyroscopes, Sensors, Fiber optics tests, Data acquisition

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Proceedings Article | 27 March 2022 Paper

Realization and performance tests of a dual-polarization fiber optic gyroscope

Tong Zhou, Lanxin Zhu, Yuwen Cao, Yanjun Chen, Huimin Huang, Zhengbin Li

Proceedings Volume 12169, 1216987 (2022) https://doi.org/10.1117/12.2625105

KEYWORDS: Prototyping, Gyroscopes, Fiber optic gyroscopes, Sensors, Polarization, Fiber optics, Demodulation, Modulation, Distortion, Detection and tracking algorithms

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Proceedings Article | 14 February 2019 Paper

Weakly coupled 4-mode step-index FMF and demonstration of IM/DD MDM transmission

Min Jiang, Jinglong Zhu, Jiali Wei, Juhao Li, Yongqi He, Zhangyuan Chen, Zhengbin Li

Proceedings Volume 11048, 110483T (2019) https://doi.org/10.1117/12.2519613

KEYWORDS: Multiplexing, Multiplexers, Signal detection

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Proceedings Article | 14 February 2019 Paper

Wavelength-insensitive weakly coupled FMFs and components for the MDM-GPON

Min Jiang, Jinglong Zhu, Jiali Wei, Juhao Li, Yongqi He, Zhangyuan Chen, Zhengbin Li

Proceedings Volume 11048, 110480Z (2019) https://doi.org/10.1117/12.2519611

KEYWORDS: Multiplexing, Optical networks, Signal detection

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SPIE Journal Paper | 11 April 2017

All-fiber optical mode switching based on cascaded mode selective couplers for short-reach MDM networks

Fang Ren, Juhao Li, Zhongying Wu, Jinyi Yu, Qi Mo, Jianping Wang, Yongqi He, Zhangyuan Chen, Zhengbin Li

OE, Vol. 56, Issue 04, 046104, (April 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.4.046104

KEYWORDS: Switching, Optical fibers, Eye, Single mode fibers, Optical switching, Digital signal processing, Signal detection, Receivers, Lithium, Networks

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Proceedings Article | 19 November 2009 Paper

A differentiated QoS aware multipath routing algorithm for optical burst switched networks

Yuan Chi, Zhenrong Zhang, Zhengbin Li, Anshi Xu

Proceedings Volume 7633, 763306 (2009) https://doi.org/10.1117/12.852164

KEYWORDS: Switching, Optical networks, Wavelength division multiplexing, Electronics, Statistical multiplexing, Integrated optics, Network architectures, Signal processing, Picosecond phenomena, Wavelength division multiplexing networks

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Proceedings Article | 19 November 2009 Paper

Optimizing TCP window for grid over OBS networks

Shuping Peng, Zhengbin Li, Zhenrong Zhang, Yongqi He, Anshi Xu

Proceedings Volume 7633, 76331P (2009) https://doi.org/10.1117/12.851291

KEYWORDS: Internet, Switching, Optical networks, Optical switching, Integrated optics, Analytical research, Optical communications, Telecommunications, Computing systems, Electronics

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Proceedings Article | 19 November 2008 Paper

Flow-oriented dynamic assembly algorithm in TCP over OBS networks

Shuping Peng, Zhengbin Li, Yongqi He, Anshi Xu

Proceedings Volume 7137, 71372T (2008) https://doi.org/10.1117/12.803285

KEYWORDS: Detection and tracking algorithms, Optical networks, Samarium, Integrated optics, Algorithms, Optical switching, Internet, Channel projecting optics, Wavelength division multiplexing, Network architectures

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Proceedings Article | 19 November 2008 Paper

A novel link architecture for optical burst switched networks

Chi Yuan, Zhengbin Li, Anshi Xu

Proceedings Volume 7137, 71372V (2008) https://doi.org/10.1117/12.803053

KEYWORDS: Switching, Network architectures, Optical networks, Wavelength division multiplexing, Phase transfer function, Computer architecture, Statistical multiplexing, Wavelength division multiplexing networks, Optical switching, Electronics

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Proceedings Article | 19 November 2008 Paper

p-cycle-based strategy for adaptive PWCE design

Zhenrong Zhang, Zhengbin Li, Yongqi He, Anshi Xu

Proceedings Volume 7137, 71372K (2008) https://doi.org/10.1117/12.804226

KEYWORDS: Optical networks, Network architectures, Wavelength division multiplexing, Performance modeling, Optical communications, Acquisition tracking and pointing, Telecommunications, Wavelength division multiplexing networks, Computing systems, Electronics engineering

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Proceedings Article | 19 November 2008 Paper

Server vision: a new perspective for next generation optical networks

Zhenrong Zhang, Zhengbin Li, Chi Yuan, Anshi Xu

Proceedings Volume 7137, 71370R (2008) https://doi.org/10.1117/12.807761

KEYWORDS: Optical networks, Network architectures, Electronics, Switching, Packet switching, Picosecond phenomena, Optical communications, Telecommunications, Computer simulations, Optical circuits

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Proceedings Article | 11 November 2008 Paper

A hybrid analytic model of burst loss probability in optical burst switching networks

Ping Zhang, Zhengbin Li, Hequan Wu

Proceedings Volume 7136, 71360F (2008) https://doi.org/10.1117/12.804343

KEYWORDS: Switching, Optical networks, Optical fibers, Systems modeling, Analytical research, Lithium, Optical communications, Telecommunications, Network architectures, Wavelength division multiplexing

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Proceedings Article | 27 November 2007 Paper

Passive ring resonator gyroscope using high-order dispersion

Xuefeng Luo, Zhengbin Li

Proceedings Volume 6723, 67230I (2007) https://doi.org/10.1117/12.782904

KEYWORDS: Resonators, Gyroscopes, Dispersion, Modulators, Interferometers, Light sources, Optical testing, Fiber optic gyroscopes, Fiber optics, Control systems

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