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Simulation of Femtosecond Pulse Propagation through Hollow Fibre Filled with Noble Gases of Gradient Temperature

         

摘要

We propose a novel technique for generating intense few to mono-cycle femtosecond pulses.The simulation demonstrate that for the temperature difference of 300K,the spectrum of the output pulses is increased by 67%and the transform limited pulse width is reduced almost by half,compared with those obtained with hollow fibres in uniform temperature.

著录项

  • 来源
    《中国物理快报:英文版》 |2008年第1期|129-132|共4页
  • 作者单位

    Ultrafast Laser Laboratory,Key Laboratory of Optoelectronic Information Technical Science,College of Precision Instrument and Optoelectronics Engineering,Tianjin University,Tianjin 300072;

    Institute of Quantum Electronics,School of Electronics Engineering and Computer Science,Peking University,Beijing 100871;

    Institute of Quantum Electronics,School of Electronics Engineering and Computer Science,Peking University,Beijing 100871;

    Ultrafast Laser Laboratory,Key Laboratory of Optoelectronic Information Technical Science,College of Precision Instrument and Optoelectronics Engineering,Tianjin University,Tianjin 300072;

    Ultrafast Laser Laboratory,Key Laboratory of Optoelectronic Information Technical Science,College of Precision Instrument and Optoelectronics Engineering,Tianjin University,Tianjin 300072;

    Ultrafast Laser Laboratory,Key Laboratory of Optoelectronic Information Technical Science,College of Precision Instrument and Optoelectronics Engineering,Tianjin University,Tianjin 300072;

    Ultrafast Laser Laboratory,Key Laboratory of Optoelectronic Information Technical Science,College of Precision Instrument and Optoelectronics Engineering,Tianjin University,Tianjin 300072;

    Institute of Quantum Electronics;

    School of Electronics Engineering and Computer Science;

    Peking University,Beijing 100871;

  • 原文格式 PDF
  • 正文语种 chi
  • 中图分类 物理学;
  • 关键词

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