大学物理 ›› 2017, Vol. 36 ›› Issue (11): 35-37.doi: 10.16854 /j.cnki.1000-0712.2017.11.009

• 物理实验 • 上一篇    下一篇

基于迈克尔逊干涉仪的自相关仪

刘文军1,任守田1,潘玉寨1,孙正和2,郭冠军1,高仁喜1   

  1.  哈尔滨工业大学( 威海) 理学院光电科学系,山东威海264209
  • 收稿日期:2017-02-20 修回日期:2017-05-23 出版日期:2017-11-20 发布日期:2017-11-24
  • 通讯作者: 高仁喜, email: gaorenxi@ 163.com E-mail:gaorenxi@163.com
  • 作者简介:刘文军,( 1968—) ,山东威海人,博士,哈尔滨工业大学( 威海) 光电科学系副教授,主要从事物
  • 基金资助:
    山东教育厅项目( SDYY15003) 、山东省自然科学基金( ZR2015AM003) 、山东省研究生教育创新计划项目( SDYC16002) 、哈尔滨工业大学研究生教育教改项目( WH2015008) 资助

Autocorrelator based on Michelson interferometer

LIU Wen-jun,REN Shou-tian,PAN Yu-zhai,SUN Zheng-he,GUO Guan-jun,GAO Ren-xi   

  1. Department of Optoelectronics and Science, School of Science,Harbin Institute of Technology at Weihai,Weihai,Shandong 264209,China
  • Received:2017-02-20 Revised:2017-05-23 Online:2017-11-20 Published:2017-11-24

摘要: 根据大学物理光学中迈克尔逊干涉仪的基本原理,设计实现了基于迈克尔逊干涉仪的自相关仪。分析了利用自相关仪的干涉自相关进行超快激光脉冲测量的原理;进行了实验测试,实现了对超快激光脉冲时间宽度的测量

关键词: 迈克尔逊干涉, 自相关, 超快激光脉冲

Abstract: The Michelson interferometer is a common configuration for optical interferometry and has been employed in many scientific experiments. The principle of the autocorrelator based on Michelson interferometer configuration for interference autocorrelation measurement of ultrashort laser pulses is analyzed. An autocorrelator is constructed and the experiments are carried out. Good experimental results have been obtained.

Key words: Michelson interferometer, autocorrelation, ultrashort laser pulse