摘要
介绍了根据马赫-曾特尔全息光路图而改进和设计的新全息光路图。此光路图不仅很好地解决了原光路图由于分束镜Ⅱ不能使得θ角度有太大改变[1]的局限性,而且具有光路的光程差易控制、角度易调节、实验易操作等诸多优点。可以依据此光路来制作高频全息光栅和相关物理量的测定。
This paper introduces according to Mach-Zehnder whose holographic optical path chart and design and improvement of new holographic optical path chart.The light path chart not only solves the former light roadmap due to divide bundle of mirror Ⅱ cannot make theta Angle have too big change,and the limitations of with light path optical path difference easy control,Angle easy adjustment,experiment is easy to operate,and many other advantages.We can produce high-frequency holographic gratings and determine related parameters according to this light path.
出处
《大学物理实验》
2011年第6期9-11,共3页
Physical Experiment of College
基金
浙江海洋学院大学生科技创新基金资助项目
关键词
高频全息光栅
全息照相
干涉
光学平台
high-frequency holographic grating
holographic photographic
interference
optical platform
