Dynamic digital holographic interferometry with three wavelengths

被引：86

作者：

Demoli, N

Vukicevic, D

Torzynski, M

机构：

[1] Univ Zagreb, Inst Phys, Zagreb 10001, Croatia

[2] Univ Strasbourg 1, Ecole Natl Super Phys, Lab Syst Photon, F-67412 Illkirch Graffenstaden, France

来源：

OPTICS EXPRESS | 2003年 / 11卷 / 07期

关键词：

D O I：

10.1364/OE.11.000767

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A color digital holographic interferometry movie was produced by applying the subtraction digital holography method in a quasi-Fourier off-axis experimental setup. The movie was numerically recorded and replayed from three sets of digital holograms obtained with three different laser lines (476 nm, 532 nm, and 647 nm). The movie shows convective flows induced by thermal dissipation in a tank filled with oil. (C) 2003 Optical Society of America.

引用

页码：767 / 774

页数：8

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