Discussion on Fringe Formula and Fringe Order in Interference and Diffraction
-
Graphical Abstract
-
Abstract
Based on the physical meaning of fringe formula in interference and diffraction, this paper analyses the symbol problems of formula on Young’s double slit and thin film interference and single slit diffraction as well as discuses the values range of order number, and introduces a general method for solving the grating diffraction fringe number.
-
-