Refractive index measurement through image analysis with an optofluidic device

We present a novel optical method, to our knowledge, to measure the refractive index of liquids by means of the images produced by an optofluidic lens. In addition we propose a new method to make optofluidic lenses.

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Bibliographic Details
Published in:Optics express 2012-01, Vol.20 (3), p.2073
Main Authors: Calixto, Sergio, Rosete-Aguilar, Martha, Sanchez-Marin, Francisco J, Calixto-Solano, Margarita, López-Mariscal, Carlos
Format: Article
Language:English
Subjects:
Computer-Aided Design
Equipment Design
Equipment Failure Analysis
Lenses
Light
Microfluidics - instrumentation
Refractometry - instrumentation
Scattering, Radiation
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Description
Summary:We present a novel optical method, to our knowledge, to measure the refractive index of liquids by means of the images produced by an optofluidic lens. In addition we propose a new method to make optofluidic lenses.
ISSN:1094-4087
1094-4087
DOI:10.1364/OE.20.002073