Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Christopher J Thompson"'
Simulation studies of a phoswich PET detector design with a two-fold improvement in spatial sampling
Publikováno v:
2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC).
Phoswich detector designs, which combine multiple scintillator materials each having unique light emission properties, have been extensively studied for improving spatial sampling in PET. In this work we propose a detector for PET imaging based on a
Autor:
Jonathan D. Thiessen, Christopher J. Thompson, Andrew L. Goertzen, Carl Jackson, D. Bishop, Ehsan Shams, Greg Stortz, Fabrice Retiere, Piotr Kozlowski, Kevin O'Neill
Publikováno v:
2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC).
Silicon photomultipliers (SiPMs) have high gain, excellent timing performance, and are well suited to PET/MRI applications due, in part, to their MR-compatibility and small form factor. Within the constraints of a resistor-based multiplexing circuit,
Autor:
Piotr Kozlowski, Greg Stortz, Christopher J. Thompson, D. Bishop, Fabrice Retiere, Andrew L. Goertzen, Vesna Sossi, Jonathan D. Thiessen, Ehsan Shams
Publikováno v:
2013 IEEE Nuclear Science Symposium and Medical Imaging Conference (2013 NSS/MIC).
Construction of a full PET system requires scaling up from a few detectors on the bench top to dozens or even hundreds of detectors all operating simultaneously and connected to high channel count electronics. Our collaboration is building a MRI comp