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Proceedings Paper

Star cross section polymer fiber for evanescent field optical sensors
Author(s): E. F. Chillcce; W. M. Faustino; G. J. Jacob; E. Rodriguez; W. M. Moreira; C. L. Cesar; L. C. Barbosa
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Paper Abstract

A new polymeric open optical fiber with a star cross section from extruded PMMA grains was developed. We have painted the external surface of this fiber with the Europium chelate or Antracene. We have observed the typical luminescence of these compounds when excited with nanosecond 355 nm pulsed laser. These results show that the developed fiber presents potentialities for optical sensing.

Paper Details

Date Published: 26 February 2007
PDF: 5 pages
Proc. SPIE 6469, Optical Components and Materials IV, 64690V (26 February 2007); doi: 10.1117/12.700862
Show Author Affiliations
E. F. Chillcce, Univ. Estadual de Campinas (Brazil)
W. M. Faustino, Univ. Estadual de Campinas (Brazil)
G. J. Jacob, Univ. Estadual de Campinas (Brazil)
E. Rodriguez, Univ. Estadual de Campinas (Brazil)
W. M. Moreira, Univ. Estadual de Campinas (Brazil)
C. L. Cesar, Univ. Estadual de Campinas (Brazil)
L. C. Barbosa, Univ. Estadual de Campinas (Brazil)


Published in SPIE Proceedings Vol. 6469:
Optical Components and Materials IV
Shibin Jiang; Michel J. F. Digonnet, Editor(s)

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