Enviar artigo por via de e-mail High-Pulse-Energy Passively Q-Switched 1,123 nm Laser with a Nd:GdYAG Mixed Garnet as Laser Medium
- Autores: Liu Y.1, Ni J.1, Shang Y.1, Qi H.1, Zhao W.1
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Afiliações:
- Laser Research Institute Qilu University of Technology Shandong Academy of Sciences
- Edição: Volume 39, Nº 6 (2018)
- Páginas: 608-612
- Seção: Article
- URL: https://ogarev-online.ru/1071-2836/article/view/248577
- DOI: https://doi.org/10.1007/s10946-018-9758-5
- ID: 248577
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Resumo
We demonstrate a diode-pumped passively Q-switched Nd:GdYAG mixed garnet laser at 1,123 nm. A Cr4+:YAG crystal with an initial transmission of 97% is used as the saturable absorber. The maximum average output power is 1.05 W at an absorbed pumping power of 8.12 W. A single-pulse energy can reach up to 78.9 μJ, with a corresponding pulse repetition rate of 13.3 kHz.
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Yang Liu
Laser Research Institute Qilu University of Technology Shandong Academy of Sciences
Autor responsável pela correspondência
Email: yang.liu@sdlaser.cn
República Popular da China, Jinan, Shandong, 250100
Jiasheng Ni
Laser Research Institute Qilu University of Technology Shandong Academy of Sciences
Email: yang.liu@sdlaser.cn
República Popular da China, Jinan, Shandong, 250100
Ying Shang
Laser Research Institute Qilu University of Technology Shandong Academy of Sciences
Email: yang.liu@sdlaser.cn
República Popular da China, Jinan, Shandong, 250100
Haifeng Qi
Laser Research Institute Qilu University of Technology Shandong Academy of Sciences
Email: yang.liu@sdlaser.cn
República Popular da China, Jinan, Shandong, 250100
Wenan Zhao
Laser Research Institute Qilu University of Technology Shandong Academy of Sciences
Email: yang.liu@sdlaser.cn
República Popular da China, Jinan, Shandong, 250100
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