Uniform theory for the diffraction of evanescent plane waves

被引：28

作者：

Umul, Yusuf Z. ^{[1
]}

机构：

[1] Cankaya Univ, Fac Engn, Dept Elect & Comp Engn, TR-06530 Ankara, Turkey

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 2007年 / 24卷 / 08期

关键词：

D O I：

10.1364/JOSAA.24.002426

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A uniform diffracted field is obtained in terms of Fresnel functions with complex argument by subtracting the unit step function from the Fresnel integral. The method is applied to the problem of diffraction of inhomogeneous plane waves by a perfectly conducting half-plane and wedge. The results are plotted numerically and compared with results reported in the literature. (c) 2007 Optical Society of America.

引用

页码：2426 / 2430

页数：5

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