迈克尔逊干涉仪测量折射率的实验研究

摘要

由迈克尔逊干涉仪实验中光程差的分析，得出了干涉条纹的吞吐变化的规律，并由此提出了一种新的测量折射率的方法；澄清了用白光干涉法测量折射率实验中的模糊概念；提出了一种用干涉原理测量介质色散的新方法．%A new method for measuring the refractive index is proposed, and the variation law of interference fringe gulp back or spit out is obtained by analyzing the difference of optical path in the experimental of Michelson interferometer. In addition, we proposed a new method for measuring medium dispersion with the interference principle, and clarified the fuzzy concept in whitelight interferometry experiment.