牛顿环干涉场中光强分布的探讨

A Study on the Distribution of Luminous Intensity in the Newtons ring

从光强分布公式的推导，分析讨论干涉环的宽度和中心暗斑的成困、测量误差及合理确定开始测量环数．

by studying the deduction of the formula of the luminous intensity distribution,the contributing factors of breadth and central speckle in the interference ring areanalyzed, and the measurement error and the rational way to set the beginningmeasurement progression are also analyzed