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Proceedings Paper

In-vivo sized-fiber spectroscopy
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Paper Abstract

Sized-fiber array spectroscopy describes a device for measuring the absorption and reduced scattering properties of tissue. The device consists of two fibers with different diameters that measure the amount of light back-scattered into each fiber. Only one fiber emits and collects light at a time. Recent innovations allow for spatially limited measurement diffuse reflectance over a wavelength range of 500-800 nm. Reflection spectra of in vitro an din vivo porcine tissue are presented for a device with 200 and 600 micrometers fibers to demonstrate its performance.

Paper Details

Date Published: 19 April 2000
PDF: 7 pages
Proc. SPIE 3917, Optical Biopsy III, (19 April 2000); doi: 10.1117/12.382738
Show Author Affiliations
Theodore P. Moffitt, Oregon Medical Laser Ctr. (United States)
Scott A. Prahl, Oregon Medical Laser Ctr. (United States)


Published in SPIE Proceedings Vol. 3917:
Optical Biopsy III
Robert R. Alfano, Editor(s)

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