摘要
本文以夫琅和费双狭缝衍射为例说明在(a+b)
This paper shows that the lack-degree will also occurs when (a+b)/a is not an integer. The example is based on the theory of ' Dual-narrow Diffraction' by Fraunhofer.
出处
《甘肃联合大学学报（自然科学版）》
1997年第1期33-34,共2页
Journal of Gansu Lianhe University :Natural Sciences
关键词
多狭缝衍射
正常缺级
特殊缺级
Multiple-narrowbeam Diffraction, Normal Lack-degree,special Lack-degree
