摘要
倡导了一种被称为波前相因子判断法的方法作为分析衍射场的一种新的理论手段,并通过若干应用实例以体现这一方法的运用程序及其优越性,最后对这一方法的物理思想和求解能力给出评述.
A novel way called the method of wavefront phase-factors to analyse diffraction fields is proposed, and by means of applied practicalities the operation processes and the advantages are clearly shown, finally a review of physical thought and resolving ability of this method are given.
出处
《大学物理》
北大核心
2007年第12期1-7,共7页
College Physics
关键词
平面波
球面波
波前
衍射
plane wave
spherical wave
wavefront
diffraction
