Paper
25 August 2008 Microfluidic configuration used to measure the refractive index of liquids
Author Affiliations +
Abstract
By using two optical fibers and a capillary it is possible to measure the refractive index of liquids. Light leaving a fiber is sent transversally to a capillary that behaves as a cylindrical lens when liquids are inserted in it. Focused light is collected by a second fiber and sent to a detector.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sergio Calixto, Martha Rosete-Aguilar, David Monzón-Hernández, and Vladimir P.sss Minkovich "Microfluidic configuration used to measure the refractive index of liquids", Proc. SPIE 7056, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications II, 705622 (25 August 2008); https://doi.org/10.1117/12.801497
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KEYWORDS
Capillaries

Refractive index

Liquids

Sensors

Microfluidics

Calibration

Optical fibers

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