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Raman dissipative soliton fiber laser pumped by an ASE source

机译:拉曼耗散孤子光纤激光器由ASE源泵送

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摘要

The mode locking of a Raman fiber laser with an amplified spontaneous emission (ASE) pump source is investigated for performance improvement. Raman dissipative solitons with a compressed pulse duration of 1.05 ps at a repetition rate of 2.47 MHz are generated by utilizing nonlinear polarization rotation and all-fiber Lyot filter. A signal-to-noise ratio as high as 85 dB is measured in a radio-frequency spectrum, which suggests excellent temporal stability. Multiple-pulse operation with unique random static distribution is observed for the first time, to the best of our knowledge, at higher pump power in mode-locked Raman fiber lasers. (C) 2017 Optical Society of America
机译:RAMAN光纤激光器的模式锁定具有扩增的自发发射(ASE)泵浦源以进行性能改进。 通过利用非线性偏振旋转和全纤维LYOT滤波器,产生具有2.47MHz的重复速率的压缩脉冲持续时间为1.05 p的拉曼耗散孤子。 在射频频谱中测量高达85dB的信噪比,这表明了出色的时间稳定性。 在锁定拉曼光纤激光器中的较高泵电力下,首次观察到具有独特随机静态分布的多脉冲操作,以较高的泵浦拉曼光纤激光器。 (c)2017年光学学会

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  • 来源
    《Optics Letters》 |2017年第24期|共4页
  • 作者单位

    Chinese Acad Sci Shanghai Inst Opt &

    Fine Mech Shanghai 201800 Peoples R China;

    Chinese Acad Sci Shanghai Inst Opt &

    Fine Mech Shanghai 201800 Peoples R China;

    Chinese Acad Sci Shanghai Inst Opt &

    Fine Mech Shanghai 201800 Peoples R China;

    Chinese Acad Sci Shanghai Inst Opt &

    Fine Mech Shanghai 201800 Peoples R China;

    Chinese Acad Sci Shanghai Inst Opt &

    Fine Mech Shanghai 201800 Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 计量学;光学;
  • 关键词

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