【摘要】 简要地给出了菲涅耳双棱镜干涉实验的基本光学原理和实验过程;重点对在实际教学中常见的观察不到干涉条纹、测量误差较大、凸透镜的选择、干涉条纹不均匀等情况进行了详细地讨论,并给出了解决问题的方法.更多还原

【Abstract】 The basic optical principle and the experimental process of the Fresnel biprism interference experiment were presented in brief.The common problems in experimental teaching,such as no interference fringe detected,large measurement error,choosing of convex glass and non-uniform interference fringes,were discussed in detail,and the solving methods were given.更多还原