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Proceedings Paper

Time-resolved all fiber fluorescence spectroscopy system
Author(s): A. Y. H. Chen; F. Vanholsbeeck; D. C. S. Tai; M. Svrcek; B. H. Smaill
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Paper Abstract

We describe a simple fiber optic fluorescence spectrometry system with a wide variety of biomedical applications. This low-cost, all-fiber system is portable, robust and has the capacity to acquire fluorescence spectra at rates up to 1 kHz. We demonstrate the capabilities of the system by presenting experimental measurements of action potentials in the di-4-ANEPPS stained rat heart using spectral analysis.

Paper Details

Date Published: 24 February 2010
PDF: 6 pages
Proc. SPIE 7559, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications X, 755905 (24 February 2010); doi: 10.1117/12.840811
Show Author Affiliations
A. Y. H. Chen, The Univ. of Auckland (New Zealand)
F. Vanholsbeeck, The Univ. of Auckland (New Zealand)
D. C. S. Tai, Institute of Bioengineering and Nanotechnology (Singapore)
M. Svrcek, Brno Univ. of Technology (Czech Republic)
The Univ. of Auckland (New Zealand)
B. H. Smaill, The Univ. of Auckland (New Zealand)


Published in SPIE Proceedings Vol. 7559:
Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications X
Israel Gannot, Editor(s)

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