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Proceedings Paper

Variable wavelength and incidence angle techniques for refractive index and thickness measurements of fibers
Author(s): D. Litwin; A. M. Sadik; H. M. Shabana; S. Sitarek
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Paper Abstract

The paper demonstrates two microinterferometric techniques applied to fibres and other small transparent objects. They enable simultaneous determination of the directional refractive indices and the thickness of isotropic and anisotropic single-medium fibres. The techniques are based on the Pluta birefracting microinterferometer Biolar PI. The paper includes comparison of different approaches and the error analysis.

Paper Details

Date Published: 6 December 2006
PDF: 10 pages
Proc. SPIE 5945, 14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 59450U (6 December 2006); doi: 10.1117/12.638928
Show Author Affiliations
D. Litwin, Institute of Applied Optics (Poland)
A. M. Sadik, Univ. of Mansoura (Egypt)
H. M. Shabana, College of Technological Studies (Kuwait)
S. Sitarek, Institute of Applied Optics (Poland)


Published in SPIE Proceedings Vol. 5945:
14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Anton Štrba; Dagmar Senderákova; Miroslav Hrabovský, Editor(s)

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