Measurement of refractive index gradients by deflection of a laser beam
作者:
A. J. Barnard,
B. Ahlborn,
期刊:
American Journal of Physics
(AIP Available online 1975)
卷期:
Volume 43,
issue 7
页码: 573-574
ISSN:0002-9505
年代: 1975
DOI:10.1119/1.9769
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
In this simple experiment for an undergraduate laboratory a laser beam is passed through the mixing zone of two liquids with different refractive indices. The spatial variation of the refractive index, at different times during the mixing, can be determined from the observed deflection of the beam.
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