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Proceedings Paper

Evanescent-wave spectroscopy using chalcogenide glass fiber: theoretical analysis and experiments
Author(s): Moti Katz; Aharon Bornstein; Itzhak Schnitzer; Abraham Katzir
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Paper Abstract

Fiber optic evanescent wave quantitative absorption measurements in liquids, using chalcogenide glass infrared fiber, are described. The sensor response dependence of each parameter (fiber length, fiber diameter, light beam launching condition, and wavelength) is theoretically analyzed and experimentally confirmed (deviation of less than 5% from the theoretical model calculated values).

Paper Details

Date Published: 1 January 1992
PDF: 10 pages
Proc. SPIE 1591, Infrared Fiber Optics III, (1 January 1992); doi: 10.1117/12.56586
Show Author Affiliations
Moti Katz, Soreq Nuclear Research Ctr. (Israel)
Aharon Bornstein, Soreq Nuclear Research Ctr. (Israel)
Itzhak Schnitzer, Tel Aviv Univ. (Israel)
Abraham Katzir, Tel Aviv Univ. (Israel)

Published in SPIE Proceedings Vol. 1591:
Infrared Fiber Optics III
James A. Harrington; Abraham Katzir, Editor(s)

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