Dr. Cong Gao Profile

Dr. Cong Gao

at China Academy of Engineering Physics

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Publications (4)

Proceedings Article | 18 December 2023 Paper

Abnormal residual pump behavior in homemade DSCCP fiber

Fengyun Li, Nian Liu, Jiangyun Dai, Chun Zhang, Cong Gao, Rumao Tao, Lingli Huang

Proceedings Volume 12959, 1295917 (2023) https://doi.org/10.1117/12.3007996

KEYWORDS: Fiber lasers, Cladding, Absorption, Oscillators, Beam diameter, Tunable filters, Structured optical fibers, Semiconductor lasers, Raman scattering, Optical filters

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Proceedings Article | 21 March 2023 Paper

Ultra high power fiber laser employing homemade (1+1) side-pumped fiber and tandem-pumping technique

Fengyun Li, Cong Gao, Nian Liu, Jiangyun Dai, Changle Shen, Yi Chen, Fang Li, Chun Zhang, Yuwei Li, Yu Liu, Honghuan Lin, Jianjun Wang

Proceedings Volume 12595, 125951Z (2023) https://doi.org/10.1117/12.2668902

KEYWORDS: Optical pumping, Fiber lasers, High power fiber lasers, Fabrication, Oscillators, Lithium, Beam combiners, Ytterbium, Thermal effects, Structured optical fibers

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Proceedings Article | 27 March 2022 Paper

Fabrication and properties of domestic long tapered ytterbium-doped fiber with high tapering ratio

Yuwei Li, Cong Gao, Nian Liu, Shihao Sun, Honglei Hong, Jiangyun Dai, Changle Shen, Lei Jiang, Honghuan Lin, Jianjun Wang

Proceedings Volume 12169, 1216999 (2022) https://doi.org/10.1117/12.2625207

KEYWORDS: Fiber lasers, Structured optical fibers, Raman scattering, Step index fibers, Optical amplifiers, Laser damage threshold, High power lasers, Fiber amplifiers, Fabrication

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Proceedings Article | 18 March 2021 Paper

Extraction of more than 10 kW from Yb-doped tandem-pumping aluminophosphosilicate fiber

Jiangyun Dai, Fengyun Li, Nian Liu, Changle Shen, Lihua Zhang, Hao Li, Yue Li, Shihao Sun, Yuwei Li, Jiakun Lv, Lei Jiang, Honglei He, Honghuan Lin, Jianjun Wang, Feng Jing, Cong Gao

Proceedings Volume 11780, 117801D (2021) https://doi.org/10.1117/12.2590631

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