Mr. Pengfei Zhao Profile

Pengfei Zhao

at China Academy of Engineering Physics

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Author

Publications (6)

Proceedings Article | 27 March 2022 Paper

Suppression of stimulated Brillouin scattering in narrow linewidth fiber amplifier with white noise signal phase modulated seed

Jing Wen, Yi Shi, Xianheng Yang, Qiuhui Chu, Pengfei Zhao, Ruoyu Liao, Sixin Wu, Yun Luo, Dongyang Zou, Xinyi Dou, Ouyang Li'e, YunFeng You, Honghuan Lin, Zhuo Wang, Feng Jing, Jianjun Wang

Proceedings Volume 12169, 12169CB (2022) https://doi.org/10.1117/12.2627211

KEYWORDS: Fiber lasers, Fiber amplifiers, Interference (communication), Scattering, Modulation, Amplifiers, Optical simulations, Laser scattering, Signal attenuation

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Proceedings Article | 27 March 2022 Paper

High-robustness good-beam-quality 3×1 signal combiner device for 10-kW all-fiber laser combining applications

Yue Li, Donglin Yan, Pengfei Zhao, Yu Liu, Yuwei Li, Rumao Tao, Honghuan Lin, Jianjun Wang

Proceedings Volume 12169, 121696G (2022) https://doi.org/10.1117/12.2624754

KEYWORDS: Fiber lasers, Capillaries, Structured optical fibers, Laser applications, Signal attenuation, Laser welding, Optical testing, Optical fibers, Lithium, Laser cutting

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Proceedings Article | 9 October 2021 Paper

A simple O-shaped cylinder fiber laser without inter-cladding-power-strippers

Donglin Yan, Chao Guo, Pengfei Zhao, Rumao Tao, Qiang Shu, Honghuan Lin, Jianjun Wang, Ruoyu Liao

Proceedings Volume 11890, 118900H (2021) https://doi.org/10.1117/12.2601215

KEYWORDS: Fiber lasers, Laser systems engineering, Oscillators, Fiber amplifiers, Optical amplifiers, Fiber Bragg gratings, Raman scattering, Cladding, Raman spectroscopy

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Proceedings Article | 12 March 2021 Paper

4.05kW monolithic narrow line-width near diffraction-limited fiber laser

Yun Luo, Ruoyu Liao, Yi Shi, Pengfei Zhao, Xianheng Yang, Sixin Wu, Dongyang Zou, Qihua Wang, Li'e Ouyang, Yunfeng You, Jing Wen, Jianjun Wang, Feng Jing

Proceedings Volume 11763, 117631I (2021) https://doi.org/10.1117/12.2586284

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Proceedings Article | 12 March 2019 Paper

4.115 kW near diffraction-limited high quality fiber laser based on 25/400μm fiber

Luo Yun, Dong-yang Zou, Cheng-yu Li, Jing Wen, Lin Wang, Yi Shi, Xian-heng Yang, Qi-hua Wang, Peng-fei Zhao, OuYang Li-e, Jian-jun Wang, Feng Jing, Ju-hong Wei, Qiang Luo, Chao-zhi Yang

Proceedings Volume 11023, 110233D (2019) https://doi.org/10.1117/12.2517305

KEYWORDS: Fiber lasers, Oscillators, Cladding, Optical amplifiers, Amplifiers, Fiber Bragg gratings, Raman scattering, Fiber amplifiers, Semiconductor lasers, Single mode fibers

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Proceedings Article | 5 March 2018 Paper

1030 nm high power polarization maintained fiber laser with narrow linewidth and near-diffraction-limited beam quality

Qiuhui Chu, Pengfei Zhao, Chengyu Li, Bopeng Wang, Honghuan Lin, Chao Guo, Yu Liu, Feng Jing, Chuanxiang Tang

Proceedings Volume 10710, 107103S (2018) https://doi.org/10.1117/12.2317548

KEYWORDS: Fiber lasers, Polarization, Fiber amplifiers, Oscillators, Optical amplifiers, Amplifiers, Thermal effects, Physics, High power fiber lasers, Phase modulation

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Showing 5 of 6 publications

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