HOMOGENEOUS AND EVANESCENT CONTRIBUTIONS IN SCALAR NEAR-FIELD DIFFRACTION

被引：69

作者：

KOWARZ, MW

机构：

[1] Institute of Optics, University of Rochester, Rochester, NY

来源：

APPLIED OPTICS | 1995年 / 34卷 / 17期

关键词：

DIFFRACTION; NEAR FIELD; FOURIER OPTICS;

D O I：

10.1364/AO.34.003055

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The contributions of homogeneous and evanescent waves to two-dimensional near-field diffraction patterns of scalar optical fields are examined in detail. The total plane-integrated intensities of the two contributions are introduced as convenient measures of their relative importance. As an example, the diffraction of a plane wave by a slit is considered.

引用

页码：3055 / 3063

页数：9

共 34 条

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