Prof. Qiliang Li Profile

Prof. Qiliang Li

at Hangzhou Dianzi Univ

SPIE Involvement:

Author

Publications (8)

SPIE Journal Paper | 9 July 2022

Bidirectional high-speed chaotic communication system based on an all-optical time-delay feedback loop

Jing-Yang Liu, Xue-Fang Zhou, Miao Hu, Qi-Liang Li

OE, Vol. 61, Issue 07, 076104, (July 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.7.076104

KEYWORDS: Telecommunications, Feedback loops, Transmitters, Eye, Knowledge management, Receivers, Optical engineering, Optical amplifiers, Signal generators, Optical communications

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SPIE Journal Paper | 12 February 2021

Experimental investigation on the intensity-balanced dual-frequency Nd: GdVO₄ microchip laser

Miao Hu, Mengmeng Xu, Yizhi Ke, Xuefang Zhou, Yang Lu, Meihua Bi, Qiliang Li

OE, Vol. 60, Issue 02, 026101, (February 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.2.026101

KEYWORDS: Neodymium, Crystals, Laser crystals, Signal processing, Optical engineering, Technetium, Stars, Signal generators, Ranging, RF photonics

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Proceedings Article | 10 January 2018 Paper

Study of the thermal-induced intensity balanced Nd:GdVO4 microchip dual-frequency laser

Meiling Cai, Miao Hu, Xuefang Zhou, Yang Lu, Ran Zeng, Qiliang Li, Yizhen Wei

Proceedings Volume 10617, 1061706 (2018) https://doi.org/10.1117/12.2295569

KEYWORDS: Crystals, Luminescence, Temperature metrology, Neodymium, Laser crystals, Laser resonators

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Proceedings Article | 19 November 2008 Paper

Impairment-aware dynamic RWA algorithm in multi-granularity WDM optical networks

Yongmin Qi, Yi Zhu, Tianshu Wang, Xuefang Zhou, Sheng Qian, Qiliang Li

Proceedings Volume 7137, 71373D (2008) https://doi.org/10.1117/12.804196

KEYWORDS: Wavelength division multiplexing, Optical networks, Wavelength division multiplexing networks, Multiplexers, Switches, Optical amplifiers, Switching, Signal attenuation, Computer simulations, Algorithm development

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Proceedings Article | 19 November 2008 Paper

Performance analysis and optimization of various MG-OXCs multi-granularity WDM optical networks based on waveband switching

Yongmin Qi, Yi Zhu, Tianshu Wang, Xuefang Zhou, Sheng Qian, Qiliang Li

Proceedings Volume 7137, 71370K (2008) https://doi.org/10.1117/12.804089

KEYWORDS: Wavelength division multiplexing, Optical networks, Switching, Wavelength division multiplexing networks, Optical design, Multiplexers, Demultiplexers, Switches, Network architectures, Lithium

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Proceedings Article | 11 November 2008 Paper

Wavelength tunable single freqeuncy bistability erbium-doped fiber ring laser

Tianshu Wang, Sheng Qian, Xuefang Zhou, Yongmin Qi, Qiliang Li

Proceedings Volume 7134, 71344H (2008) https://doi.org/10.1117/12.804022

KEYWORDS: Fiber lasers, Fiber Bragg gratings, Bistability, Modulation, Tunable lasers, Eye, Erbium, Optical testing, Absorption, Polarization

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Proceedings Article | 11 November 2008 Paper

Short cavity single-mode dual wavelength fiber laser array

Tianshu Wang, Sheng Qian, Xuefang Zhou, Yongmin Qi, Qiliang Li

Proceedings Volume 7134, 71344K (2008) https://doi.org/10.1117/12.804170

KEYWORDS: Fiber lasers, Fiber Bragg gratings, Wavelength division multiplexing, Eye, Sensing systems, Phase modulation, Polarization, Optical isolators, Optical communications, Single mode fibers

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Proceedings Article | 15 November 2007 Paper

Wavelet-based SAR images despeckling using joint hidden Markov model

Qiaoliang Li, Guoyou Wang, Jianguo Liu, Shaobo Chen

Proceedings Volume 6787, 678710 (2007) https://doi.org/10.1117/12.749034

KEYWORDS: Wavelets, Speckle, Synthetic aperture radar, Denoising, Statistical modeling, Expectation maximization algorithms, Wavelet transforms, Silicon, Image filtering, Image processing

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Showing 5 of 8 publications

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