杨氏等间隔平行直条纹形成的制约因素

THE RESTRICTED FACTORS OF THE FORMATION OF THE PARALLEL STRAIGHT YOUNG'S FRINGES

本文利用光程差的概念,分析了影响杨氏等间隔平行直条纹形成的若干制约因素,提出了获得高质量杨氏等间隔平行直条纹的注意用项。

In this paper,the restricted factors of the formation of the parallel straight Young's fringes are analysed by the concept of optical path difference. The points for attention are put forward in order to obtain good qualitive parallel straight Young's fringes.