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Proceedings Paper

Miniaturized low-cost surface plasmon resonance sensor prototype with spectral fiber-optic readout for application in biochemical monitoring
Author(s): Peter Pfeifer
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Paper Abstract

A planar surface plasmon resonance sensor with spectral interrogation for real-time monitoring of biochemical reactions is described. The use of fiber optics gives the possibility for miniaturization, remote sensing, network multiplexing, and low-cost fabrication as well. Preliminary results of comparative experiments with more expensive commercial SPR instruments for analytical laboratory use show the potential capability of the sensor for manifold application in on-line biomonitoring (bioengineering, pharmacology, medical care, food industry, environmental control, and others).

Paper Details

Date Published: 1 September 1999
PDF: 4 pages
Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37460Q (1 September 1999); doi: 10.1117/12.2302016
Show Author Affiliations
Peter Pfeifer, Institute for Physical High Technology (Germany)


Published in SPIE Proceedings Vol. 3746:
13th International Conference on Optical Fiber Sensors
Byoung Yoon Kim; Kazuo Hotate, Editor(s)

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