摘要
用角谱法给出了平面波矢量衍射场中传播波和倏逝波的表达式,并细致研究了Ez分量中倏逝波部分,并与Ex分量中的倏逝波部分作了比较研究,得到一些有意义的结论。
The expressions of homogeneous and evanescent wave of plane wave vectorial diffraction field are given by the angular spectrum representation.The evanescent wave of Ez component has been carefully studied.A comparative study on the vanescent wave of Ex and Ez component has also been done,and some meaningful results have been obtained.
出处
《安徽建筑工业学院学报（自然科学版）》
2012年第1期90-92,共3页
Journal of Anhui Institute of Architecture(Natural Science)
基金
安徽建筑工业学院青年基金
建院函2010-40-19
高等学校省级优秀青年人才基金
2010SQRL095
关键词
矢量衍射
倏逝波
圆孔衍射
vectorial diffraction
evanescent wave
circle aperture diffraction
