Fourier optics, part 1

被引:0
|
作者
Mansuripur, Masud [1 ]
机构
[1] University of Arizona, Tucson, AZ, United States
来源
Optics and Photonics News | 2000年 / 11卷 / 05期
关键词
Diffraction - Eigenvalues and eigenfunctions - Fourier transforms - Light modulation - Maxwell equations - Optical instrument lenses - Physical optics;
D O I
10.1364/OPN.11.5.000053
中图分类号
学科分类号
摘要
A brief discussion about Fourier optics was presented. It was shown that how decomposition into, and subsequent superposition of plane waves could lead to the near-field (Fresnel) and far-field (Fraunhofer) formulas and eludicate the Fourier transforming properties of a lens. Several numerical examples demonstrating the usefulness of the formulas derived were also presented.
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页码:53 / 57
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