Mr. Junjiang Ren Profile

Junjiang Ren

at China Electronics Technology Group Corp

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Publications (2)

Proceedings Article | 17 April 2020 Paper

Effect of coating process on slope efficiency of twins fiber

Wei Ji, Liang Rong, Junjiang Ren, Jiaxin Qiu, Chun Xiao, Chengwu Yang

Proceedings Volume 11455, 1145541 (2020) https://doi.org/10.1117/12.2564796

KEYWORDS: Coating, Fiber lasers, Quartz, Optical fibers, Fiber coatings, Optical properties, Thin film coatings, Laser optics, High power fiber lasers, Structured optical fibers

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Proceedings Article | 10 May 2019 Paper

Experiment study on laser amplification with twins fiber

Wei Ji, Junjiang Ren, Liang Rong, Jiaxin Qiu, Zeyu Wang, Chun Xiao

Proceedings Volume 11068, 1106807 (2019) https://doi.org/10.1117/12.2522762

KEYWORDS: Fiber lasers, Semiconductor lasers, Fiber amplifiers, Cladding, Photons, Laser systems engineering, Laser applications, Optical fibers, Laser development, Absorption

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