大学物理 ›› 2008, Vol. 27 ›› Issue (4): 37-37.

• 著者文摘 • 上一篇    下一篇

简易自相关仪对飞秒激光脉冲宽度的测量

逯美红[1] 王志军[1] 赵玉连[2]   

  1. [1]长治学院电子信息与物理系,山西长治046011 [2]天津农学院,天津100031
  • 出版日期:2008-04-25 发布日期:2008-04-20

The measurement of ultrashort pulse width using a simple autocorrelator

  • Online:2008-04-25 Published:2008-04-20

摘要: 用自制的简易自相关仪测量了飞秒的光脉冲宽度,测量结果与理论结果基本一致,并在此基础上分析了一些实验中的光学器件对飞秒激光脉冲宽度的影响.

关键词: 自相关仪, 飞秒激光脉冲, 脉冲宽度

Abstract: The femtosecond optical pulse width of ultrashort laser is measured by using a simple autocorrelator. The measured result nearly accords with the theoretic result. In addition, the influence of optical apparatus in the experiment on the optical pulse width is analyzed.

Key words: autocorrelator, femtosecond optical pulse, pulse width

中图分类号: 

  • O441.6