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All-normal dispersion passively mode-locked Yb-doped fiber laser with Bi_2Te_3 absorber

机译:具有Bi_2Te_3吸收体的全常规色散被动锁模掺Yb光纤激光器

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摘要

An all-normal dispersion passively mode-locked Yb-doped fiber laser with a Bi_2Te_3 absorber is presented. The modulation depth of this kind of saturable absorber was measured to be 8.4%. By incorporating a Bi_2Te_3/PVA film into a Yb-doped fiber laser oscillator, a mode-locked fiber laser oscillator was achieved. The repetition rate and the central wavelength are 25.6 MHz and 1052.7 nm, respectively. The 3-dB spectral width is 0.45 nm and the pulse duration is 417 ps. The results indicate that topological insulator Bi_2Te_3 possesses the potential for ultrafast fiber laser application.%mode-locked lasers;fiber lasers;topological insulator
机译:提出了一种具有Bi_2Te_3吸收体的全常态色散被动锁模掺b光纤激光器。这种可饱和吸收剂的调制深度经测量为8.4%。通过将Bi_2Te_3 / PVA薄膜结合到掺Yb的光纤激光振荡器中,实现了锁模光纤激光振荡器。重复频率和中心波长分别为25.6 MHz和1052.7 nm。 3-dB频谱宽度为0.45 nm,脉冲持续时间为417 ps。结果表明,拓扑绝缘体Bi_2Te_3具有超快光纤激光器应用的潜力。%锁模激光器;光纤激光器;拓扑绝缘体

著录项

  • 来源
    《Optical engineering》 |2015年第4期|181-184|共4页
  • 作者单位

    Chinese Academy of Sciences, Xi'an Institute of Optics and Precision Mechanics, State Key Laboratory of Transient Optics and Photonics, No. 17, Xinxi Road, Xi'an 710119, China,Xi'an Jiaotong University, Key Laboratory for Physical Electronics and Devices of the Ministry of Education and Shaanxi Key Laboratory of Information Photonic Technique, School of Electronic and Information Engineering, No. 28, Xianning-xilu, Xi'an 710049, China;

    Chinese Academy of Sciences, Xi'an Institute of Optics and Precision Mechanics, State Key Laboratory of Transient Optics and Photonics, No. 17, Xinxi Road, Xi'an 710119, China;

    Chinese Academy of Sciences, Xi'an Institute of Optics and Precision Mechanics, State Key Laboratory of Transient Optics and Photonics, No. 17, Xinxi Road, Xi'an 710119, China;

    Chinese Academy of Sciences, Xi'an Institute of Optics and Precision Mechanics, State Key Laboratory of Transient Optics and Photonics, No. 17, Xinxi Road, Xi'an 710119, China;

    Chinese Academy of Sciences, Xi'an Institute of Optics and Precision Mechanics, State Key Laboratory of Transient Optics and Photonics, No. 17, Xinxi Road, Xi'an 710119, China;

    Xi'an Jiaotong University, Key Laboratory for Physical Electronics and Devices of the Ministry of Education and Shaanxi Key Laboratory of Information Photonic Technique, School of Electronic and Information Engineering, No. 28, Xianning-xilu, Xi'an 710049, China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    046101-1-046101-4;

    机译:046101-1-046101-4;

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