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Numerical simulation for characterizing femtosecond optical pulses with the SPIDER algorithm

         

摘要

In this article based on the spectral phase interferometry for direct electric-field reconstruction (SPIDER), the femtosecond pulses with various phase characters are numerically simulated. The spectral phases and amplitudes of the transform-limited pulse, the linear chirped pulse, the cubic dispersion pulse, the quartic dispersion pulse, the self-phase modulation pulse and the pulses with the combination of different chirped characters are retrieved. These characterized pulses are applicable to the real-time measurement as samples for diagnosing the chirped characters of pulses quickly.

著录项

  • 来源
    《中国物理:英文版》 |2004年第9期|1487-1492|共6页
  • 作者单位

    Ultrafast Laser Laboratory, School of Precision Instruments and Optoelectronics Engineering, Tianjin University,Key Laboratory of Optoelectronic Information Technical Science, Chinese Ministry of Education, Tianjin 300072, China;

    Ultrafast Laser Laboratory, School of Precision Instruments and Optoelectronics Engineering, Tianjin University,Key Laboratory of Optoelectronic Information Technical Science, Chinese Ministry of Education, Tianjin 300072, China;

    Ultrafast Laser Laboratory, School of Precision Instruments and Optoelectronics Engineering, Tianjin University,Key Laboratory of Optoelectronic Information Technical Science, Chinese Ministry of Education, Tianjin 300072, China;

    Ultrafast Laser Laboratory, School of Precision Instruments and Optoelectronics Engineering, Tianjin University,Key Laboratory of Optoelectronic Information Technical Science, Chinese Ministry of Education, Tianjin 300072, China;

    Ultrafast Laser Laboratory, School of Precision Instruments and Optoelectronics Engineering, Tianjin University,Key Laboratory of Optoelectronic Information Technical Science, Chinese Ministry of Education, Tianjin 300072, China;

    Ultrafast Laser Laboratory, School of Precision Instruments and Optoelectronics Engineering, Tianjin University,Key Laboratory of Optoelectronic Information Technical Science, Chinese Ministry of Education, Tianjin 300072, China;

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

    SPIDER; spectral shear; phase measurement;

    机译:蜘蛛;光谱剪切;相位测量;
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