Depth-resolved fluorescence measurement in a layered turbid medium by polarized fluorescence spectroscopy

We show that, when a turbid medium with a layered fluorophore distribution is excited by linearly polarized light, measurement of angle-resolved polarized fluorescence can provide depth-resolved fluorescence measurements.

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Bibliographische Detailangaben
Veröffentlicht in:	Optics letters 2005-01, Vol.30 (2), p.162-164
Hauptverfasser:	GHOSH, N, MAJUMDER, S. K, PATEL, H. S, GUPTA, P. K
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Fluorescence Polarization - instrumentation Fluorescence Polarization - methods Fundamental and applied biological sciences. Psychology General aspects, investigation technics, apparatus Nephelometry and Turbidimetry - instrumentation Nephelometry and Turbidimetry - methods Phantoms, Imaging Spectrometry, Fluorescence - instrumentation Spectrometry, Fluorescence - methods Tissues, organs and organisms biophysics Tomography, Optical - instrumentation Tomography, Optical - methods
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Beschreibung
Zusammenfassung:	We show that, when a turbid medium with a layered fluorophore distribution is excited by linearly polarized light, measurement of angle-resolved polarized fluorescence can provide depth-resolved fluorescence measurements.
ISSN:	0146-9592 1539-4794
DOI:	10.1364/OL.30.000162