Time-averaged digital holography

被引：105

作者：

Picart, P ^{[1
]}

Leval, J ^{[1
]}

Mounier, D ^{[1
]}

Gougeon, S ^{[1
]}

机构：

[1] Ecole Natl Super Ingn Mans, F-72085 Le Mans 9, France

来源：

OPTICS LETTERS | 2003年 / 28卷 / 20期

关键词：

D O I：

10.1364/OL.28.001900

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate that it is possible to study the modal structures of a vibrating object with digitally recorded holograms by use of the time-averaging principle. We investigate the numerical reconstruction from a theoretical point of view, and we show that the numerically reconstructed object from a digital hologram is modulated by the zeroth-order Bessel function. Results of experiments in time-averaged digital holography are presented. (C) 2003 Optical Society of America.

引用

页码：1900 / 1902

页数：3

共 4 条

[1] Digital holography for quantitative phase-contrast imaging [J].