Optical fibre probe NIR Raman measurements in ambient light and in combination with a tactile resonance sensor for possible cancer detection
Author(s) -
Morgan Nyberg,
Kerstin Ramser,
Olof Lindahl
Publication year - 2013
Publication title -
the analyst
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 153
eISSN - 1364-5528
pISSN - 0003-2654
DOI - 10.1039/c3an00243h
Subject(s) - raman spectroscopy , materials science , optical fiber , resonance (particle physics) , fluorescence , optoelectronics , optics , chemistry , particle physics , physics
First measurements on a combined instrument with a thin fibre optic Raman probe mounted inside a hollow tactile resonance sensor have been performed in ambient light on porcine tissue. The ambient fluorescent light was removed successfully from the spectra. The stiffness and the biomolecular composition of the tissue were analysed.
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