Phase-shift interferometry with a digital photocamera

被引:7
|
作者
Vannoni, Maurizio [1 ]
Trivi, Marcelo [1 ]
Molesini, Giuseppe [1 ]
机构
[1] Ist Nazl Ott Appl, CNR, I-50125 Florence, Italy
关键词
D O I
10.1088/0143-0807/28/1/013
中图分类号
G40 [教育学];
学科分类号
040101 ; 120403 ;
摘要
A phase-shift interferometry experiment is proposed, working on a Twyman-Green optical configuration with additional polarization components. A guideline is provided to modern phase-shift interferometry, using concepts and laboratory equipment at the level of undergraduate optics courses.
引用
收藏
页码:117 / 124
页数:8
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