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Optically pumped gas terahertz fiber laser based on gold-coated quartz hollow-core fiber

机译:基于镀金石英空心纤维的光学泵浦气体太赫兹光纤激光

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摘要

An optically pumped gas terahertz fiber laser based on gold-coated quartz hollow-core fiber is demonstrated. When the terahertz fiber laser is filled with methanol gas and pumped by a piezoelectric-ceramic-transduceradjusted transversely excited atmospheric pressure carbon dioxide laser, a continuous 2.52 THz laser with the output power of 110 mW is obtained. Attributed to the adjustment of the piezoelectric ceramic transducer in the carbon dioxide laser, the fluctuation of the terahertz fiber laser output power is controlled within +/- 5%. The result confirms the possibility of a compact flexible optically pumped gas terahertz fiber laser. (C) 2019 Optical Society of America
机译:证实了基于镀金石英空心纤维的光学泵浦气体太赫兹光纤激光。 当Terahertz光纤激光器填充有甲醇气体并通过压电陶瓷 - 转换的横向激励的大气压二氧化碳激光器泵送时,获得具有110mW的输出功率的连续2.52 THz激光。 归因于调节压电陶瓷换能器在二氧化碳激光器中,太赫兹光纤激光输出功率的波动在+/- 5%内控制。 结果证实了紧凑型柔性光学泵浦气体太赫兹光纤激光器的可能性。 (c)2019年光学学会

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  • 来源
    《Applied optics》 |2019年第11期|共4页
  • 作者单位

    Tianjin Univ Coll Precis Instrument &

    Optoelect Engn Tianjin 300072 Peoples R China;

    Tianjin Univ Coll Precis Instrument &

    Optoelect Engn Tianjin 300072 Peoples R China;

    Tianjin Univ Coll Precis Instrument &

    Optoelect Engn Tianjin 300072 Peoples R China;

    Harbin Inst Technol Weihai Informat Optoelect Res Inst Weihai 264209 Peoples R China;

    Tianjin Univ Coll Precis Instrument &

    Optoelect Engn Tianjin 300072 Peoples R China;

    Tianjin Univ Coll Precis Instrument &

    Optoelect Engn Tianjin 300072 Peoples R China;

    Tianjin Univ Technol Coll Elect &

    Elect Engn Tianjin 300384 Peoples R China;

    Tianjin Univ Coll Precis Instrument &

    Optoelect Engn Tianjin 300072 Peoples R China;

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  • 正文语种 eng
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