MEASURING SOAP BLACK FILMS BY PHASE-SHIFTING INTERFEROMETRY

被引:8
|
作者
GRECO, V
IEMMI, C
LEDESMA, S
MOLESINI, G
PUCCIONI, GP
QUERCIOLI, F
机构
[1] Lstituto Nazionale di Ottica, Firenze 50125
关键词
D O I
10.1088/0957-0233/5/8/005
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The application of phase shifting interferometry to the study of thin soap films is presented. A precision optical cell for film production is described, and the measuring sequence is detailed. Representative results on a known surfactant are also given.
引用
收藏
页码:900 / 903
页数:4
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