摘要
本文对光的干涉条纹的对比度进行了研究，并以氏双缝为例对光的强度、缝宽、光源大小对干涉条纹对比度的影响加以讨论。
This paper studies the contrast of light interference streaks,and discusses the influence of light intensity,gap width and the size of light source on the contrast between interference streaks according to Yang's dubble gaps.
关键词
对比度
相氏双缝
光
干涉条纹
interference of light,contrast,Yang's dubble gaps
