Dr. Zhengtong Wei Profile

Dr. Zhengtong Wei

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Publications (6)

Proceedings Article | 27 March 2022 Paper

Study on preparation of microfiber Bragg grating by reflection wavelength monitoring method

Zhengwei Peng, Chuan Qu, Shenghai Zhang, Wenbo Chen, Hui Zhang, Zhengtong Wei

Proceedings Volume 12169, 12169AP (2022) https://doi.org/10.1117/12.2626068

KEYWORDS: Corrosion, Refractive index, Reflection, Fiber Bragg gratings, Cladding, Wet etching, Optical fibers, Bragg gratings, Water, Solids

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Proceedings Article | 2 December 2020 Paper

Polarization correlation of optical microfiber particle sensor system

Zhengtong Wei, Zhengwei Peng, Yang Yu, Shenghai Zhang, Jinsong Miao, Xudong Liu

Proceedings Volume 11717, 1171731 (2020) https://doi.org/10.1117/12.2587487

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Proceedings Article | 12 December 2018 Paper

Diffraction field simulation of waveguide grating coupler with variable periods

Shaoqiang Wu, Xianghua Feng, Zhengtong Wei

Proceedings Volume 10847, 108470D (2018) https://doi.org/10.1117/12.2504451

KEYWORDS: Diffraction gratings, Waveguides, Diffraction, Finite-difference time-domain method, Phase matching, Optical design, Planar waveguides, Refractive index, Optical interconnects

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Proceedings Article | 23 August 2013 Paper

Inline contaminants detection with optical microfiber in high-power laser system

Zhengtong Wei, Zhangqi Song, Yang Yu, Xueliang Zhang, Zhou Meng

Proceedings Volume 8911, 891104 (2013) https://doi.org/10.1117/12.2031616

KEYWORDS: Particles, Sensors, Glasses, Laser systems engineering, Optical fibers, Refractive index, High power lasers, Wave propagation, National Ignition Facility, Optical testing

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Proceedings Article | 30 November 2012 Paper

Research on fiber Bragg grating based on micro-fiber

Nuan Jiang, Zhengtong Wei, Pan Xu, Huayong Yang, Yongming Hu

Proceedings Volume 8561, 85611V (2012) https://doi.org/10.1117/12.2001243

KEYWORDS: Fiber Bragg gratings, Refractive index, Optical fabrication, Manufacturing, Cladding, Optical communications, Ultraviolet radiation, Structured optical fibers, Sensors, Communication engineering

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Proceedings Article | 7 November 2012 Paper

In-line fluidic absorption coefficient sensor based on optical microfiber

Zhengtong Wei, Zhangqi Song, Xueliang Zhang, Zhou Meng

Proceedings Volume 8421, 842183 (2012) https://doi.org/10.1117/12.975164

KEYWORDS: Absorption, Liquids, Water, Sensors, Microfluidics, Refractive index, Silica, Thermography, Geometrical optics, Chemical analysis

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Showing 5 of 6 publications

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