Microfabrication of optical sensor array

Karen S. Bronk; David R. Walt

doi:10.1117/12.143512

30 April 1993 Microfabrication of optical sensor array

Karen S. Bronk, David R. Walt

Proceedings Volume 1796, Chemical, Biochemical, and Environmental Fiber Sensors IV; (1993) https://doi.org/10.1117/12.143512
Event: Fibers '92, 1992, Boston, MA, United States

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.

Citation Download Citation

Karen S. Bronk and David R. Walt "Microfabrication of optical sensor array", Proc. SPIE 1796, Chemical, Biochemical, and Environmental Fiber Sensors IV, (30 April 1993); https://doi.org/10.1117/12.143512

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