We have investigated the detection performance of GaAs detectors made with different thickness and contact geometries. A comparison is made between these detection capabilities and the imaging requirements for the following medical applications: digital mammography, digital chest radiography and nuclear medicine. Experimental results and preliminary images are presented and discussed. (C) 1999 Elsevier Science B.V. All rights reserved.
GaAs detector optimization for different medical imaging applications
BISOGNI, MARIA GIUSEPPINA;Ciocci MA;DELOGU, PASQUALE;FANTACCI, MARIA EVELINA;ROSSO, VALERIA;
1999-01-01
Abstract
We have investigated the detection performance of GaAs detectors made with different thickness and contact geometries. A comparison is made between these detection capabilities and the imaging requirements for the following medical applications: digital mammography, digital chest radiography and nuclear medicine. Experimental results and preliminary images are presented and discussed. (C) 1999 Elsevier Science B.V. All rights reserved.File in questo prodotto:
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