Holographic interferometry and the fractional Fourier transformation

被引：38

作者：

Sheridan, JT ^{[1
]}

Patten, R ^{[1
]}

机构：

[1] Dublin Inst Technol, Fac Sci, Sch Phys, Dublin 8, Ireland

来源：

OPTICS LETTERS | 2000年 / 25卷 / 07期

关键词：

D O I：

10.1364/OL.25.000448

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The fractional Fourier transform (FRT) is shown to be of potential use in analyzing the motion of a surface by use of holographic interferometry. The extra degree of freedom made available by the use of the FRT allows information regarding both translational and tilting motion to be obtained in an efficient manner. (C) 2000 Optical Society of America OCIS codes: 070.2580, 090.2880, 120.2880.

引用

页码：448 / 450

页数：3

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