Measurement of phase objects by simple means

被引：47

作者：

Massig, JH ^{[1
]}

机构：

[1] Aalen Univ Appl Sci, D-73430 Aalen, Germany

来源：

APPLIED OPTICS | 1999年 / 38卷 / 19期

关键词：

D O I：

10.1364/AO.38.004103

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A printed fringe pattern is imaged by a CCD camera, whereas a phase object is placed in the ray path for imaging. The ray deflections distort the image of the pattern and are measured by evaluation of the image with the Fourier transform method. (C) 1999 Optical Society of America.

引用

页码：4103 / 4105

页数：3

共 6 条

[1] FRINGE-PATTERN ANALYSIS USING A 2-D FOURIER-TRANSFORM [J].