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Proceedings Paper

Wide-field time-correlated single photon counting imaging for luminescence microscopy
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Paper Abstract

We demonstrateWide-Field Time-Correlated Single Photon Counting (WiFi TCSPC) imaging based on an image intensifier and a high-speed camera running at 30,000 frames per second. The timing of photon events is thus performed in parallel, simultaneously on every pixel. The system is applied to lanthanide lifetime measurements and time-resolved imaging of the lanthanide complex Europium Polyoxometalate (Eu POMs). We measure a lifetime of 2.98 ms for Eu POMs in solid state, which is in excellent agreement with the literature value.

Paper Details

Date Published: 12 February 2008
PDF: 10 pages
Proc. SPIE 6861, Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XV, 68610K (12 February 2008); doi: 10.1117/12.763561
Show Author Affiliations
Nicolas Sergent, King's College London (United Kingdom)
James A. Levitt, King's College London (United Kingdom)
Mark A. Green, King's College London (United Kingdom)
Klaus Suhling, King's College London (United Kingdom)


Published in SPIE Proceedings Vol. 6861:
Three-Dimensional and Multidimensional Microscopy: Image Acquisition and Processing XV
Jose-Angel Conchello; Carol J. Cogswell; Tony Wilson; Thomas G. Brown, Editor(s)

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