FOURIER-TRANSFORM TECHNIQUE WITH FREQUENCY FILTERING FOR OPTICAL THIN-FILM DESIGN

被引：24

作者：

VERLY, PG

机构：

[1] Institute for Microstructural Science, National Research Council of Canada, Ottawa, ON

来源：

APPLIED OPTICS | 1995年 / 34卷 / 04期

关键词：

OPTICAL; THIN FILM; INHOMOGENEOUS; DESIGN; FOURIER TRANSFORM; ANTIREFLECTION COATING; RUGATE FILTER;

D O I：

10.1364/AO.34.000688

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A Fourier analysis of existing and potentially complex refractive index profiles is often useful in the resolution of thin-film design problems. Applications of a frequency-filtering technique, which consists of the suppression of undesired spatial frequencies from the refractive index profiles, are described. A new, extremely simple antireflection coating synthesis method based on this concept is proposed.

引用

页码：688 / 694

页数：7

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