Time-correlated single-photon counting fluorescence lifetime confocal imaging of decayed and sound dental structures with a white-light supercontinuum source

We report the demonstration of time-correlated single-photon counting (TCSPC) fluorescence lifetime imaging (FLIM) to ex vivo decayed and healthy dentinal tooth structures, using a white-light supercontinuum excitation source. By using a 100 fs-pulsed Ti:Sapphire laser with a low-frequency chirp to...

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Veröffentlicht in:	Journal of microscopy (Oxford) 2007-02, Vol.225 (2), p.126-136
Hauptverfasser:	McCONNELL, G, GIRKIN, J.M, AMEER-BEG, S.M, BARBER, P.R, VOJNOVIC, B, NG, T, BANERJEE, A, WATSON, T.F, COOK, R.J
Format:	Artikel
Sprache:	eng
Schlagworte:	42.65.-k nonlinear optics 87.64.Ni optical absorption Dental Caries - pathology Equipment Design fluorescence spectroscopy Humans magnetic circular dichroism Microscopy, Confocal - instrumentation Microscopy, Confocal - methods Microscopy, Fluorescence - instrumentation Microscopy, Fluorescence - methods Optics and Photonics - instrumentation PACS: 42.62.Be Biological and medical applications Tooth - anatomy & histology
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