首页 | 本学科首页   官方微博 | 高级检索  
     检索      

激光二极管反馈干涉的实验观测
引用本文:胡险峰,朱世国.激光二极管反馈干涉的实验观测[J].物理实验,2006,26(3):3-7,15.
作者姓名:胡险峰  朱世国
作者单位:四川大学,物理学院,四川,成都,610064
摘    要:利用LabView软件虚拟示波器和信号源,观测了激光二极管反馈干涉实验现象.实验证明反馈回激光二极管的光的入射方向和入射光强以及信号处理电路的带宽,对反馈干涉信号有很大的影响.

关 键 词:激光二极管  自混合干涉  虚拟仪器
文章编号:1005-4642(2006)03-0003-05
收稿时间:2005-09-22
修稿时间:2005-09-222006-01-04

Experimental observation of feedback interference in laser diode
HU Xian-feng,ZHU Shi-guo.Experimental observation of feedback interference in laser diode[J].Physics Experimentation,2006,26(3):3-7,15.
Authors:HU Xian-feng  ZHU Shi-guo
Institution:Physics College, Sichuan University, Chengdu 610064, China
Abstract:The article introduces experimental observation of feedback interference in laser diode with virtual instruments by LabView software. The experiments demonstrate that the direction and intensity of the incident light feeding back to the laser diode and the bandwidth of signal-processing circuit have significant effect on the feedback interference signal.
Keywords:laser diode  self-mixing interference  virtual instrument
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号