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Proceedings Paper

Microfabrication of optical sensor array
Author(s): Karen S. Bronk; David R. Walt
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Paper Abstract

Arrays of selective sensing regions are photopolymerized on the distal tip of a single imaging fiber. Important considerations for preparing sensors include surface modification for polymer adhesion, monomer preparation, micropositioning, polymerization kinetics, and instrument response. Using the technique described in this paper, we have prepared optical sensor arrays of upwards of eight discrete sensors all disposed on a single optical fiber.

Paper Details

Date Published: 30 April 1993
PDF: 4 pages
Proc. SPIE 1796, Chemical, Biochemical, and Environmental Fiber Sensors IV, (30 April 1993); doi: 10.1117/12.143512
Show Author Affiliations
Karen S. Bronk, Tufts Univ. (United States)
David R. Walt, Tufts Univ. (United States)

Published in SPIE Proceedings Vol. 1796:
Chemical, Biochemical, and Environmental Fiber Sensors IV
Robert A. Lieberman, Editor(s)

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