Mr. Liu Wen Profile

Liu Wen

at National Univ of Defense Technology

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Author

Publications (7)

Proceedings Article | 9 May 2022 Paper

Design and research of smart construction equipment for precast segmental urban utility tunnels

Lei Shi, Wen Liu, Shihong Zhai, Rui Yang

Proceedings Volume 12249, 1224941 (2022) https://doi.org/10.1117/12.2636956

KEYWORDS: Control systems design, Soil science, Electromechanical design, Structural design, Finite element methods, Bridges, Safety, Sensors, Roads, Reliability

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Proceedings Article | 25 October 2016 Paper

An experimental sonobuoy system based on fiber optic vector hydrophone

Wen Liu, Jun Wang, Jing Zhu, Yanqun Wu, Lina Ma, Zhengliang Hu

Proceedings Volume 10156, 1015608 (2016) https://doi.org/10.1117/12.2243955

KEYWORDS: Fiber optics

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Proceedings Article | 28 September 2015 Paper

High temperature assessment of an Er3+/Yb3+ co-doped phosphosilicate optical fibre for lasers, amplifiers and sensors

Wen Liu, John Canning, Kevin Cook, Amirhassan Zareanborji, Yanhua Luo, Gang-Ding Peng

Proceedings Volume 9634, 96344F (2015) https://doi.org/10.1117/12.2194612

KEYWORDS: Hydrogen, Annealing, Fiber lasers, Optical fibers, Sensors, Absorption, Laser optics, Fiber amplifiers, Optical amplifiers, Temperature metrology

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Proceedings Article | 28 September 2015 Paper

Temperature and strain insensitive long period gratings (LPGs) in W fibre with post-annealing

Wen Liu, John Canning, Kevin Cook, Cicero Martelli

Proceedings Volume 9634, 96344L (2015) https://doi.org/10.1117/12.2191874

KEYWORDS: Annealing, Temperature metrology, Cladding, Glasses, Defense technologies, Optical filters, Fiber Bragg gratings, Single mode fibers, Sensors, Refractive index

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Proceedings Article | 1 July 2015 Paper

Regenerated long period gratings (LPGs) in boron-codoped germanosilicate optical fibre

Wen Liu, Kevin Cook, John Canning

Proceedings Volume 9655, 96552T (2015) https://doi.org/10.1117/12.2182942

KEYWORDS: Annealing, Optical fibers, Hydrogen, Fiber Bragg gratings, Ultraviolet radiation, Glasses, Optical amplifiers, Defense technologies, Fiber amplifiers, Optical filters

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Proceedings Article | 20 May 2013 Paper

Investigation of acoustic sensitivity of hollow-core photonic bandgap fibers

Fan Yang, Wei Jin, Hoi Ho, Fuyin Wang, Wen Liu, Lina Ma, Yongming Hu

Proceedings Volume 8794, 87940V (2013) https://doi.org/10.1117/12.2026593

KEYWORDS: Acoustics, Optical fibers, Cladding, Silica, Single mode fibers, Coating, Polymers, Etching, Photodetectors, Sensors

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Proceedings Article | 23 November 2011 Paper

Coherence-collapse characteristics of single-mode DFB fiber laser sensors with external optical feedback

Wen Liu, Lina Ma, Huayong Yang

Proceedings Volume 8199, 819905 (2011) https://doi.org/10.1117/12.904763

KEYWORDS: Fiber lasers, Sensors, Backscatter, Laser resonators, Interferometers, Phase shifts, Geometrical optics, Fiber Bragg gratings, Fabry–Perot interferometers, Coherence (optics)

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Showing 5 of 7 publications

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