Title of article :
Imaging performance study of the quantum X-ray scanner based on GaAs detectors
Author/Authors :
Za?ko، نويسنده , , B. and Dubeck?، نويسنده , , F. and ??epko، نويسنده , , P. and Mudro?، نويسنده , , J. and Stranovsk?، نويسنده , , I.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Pages :
4
From page :
66
To page :
69
Abstract :
This work is devoted to a more detail testing of overall imaging performance of our developed digital quantum scanner. We enhanced spatial resolution in direction of detection unit movement from 254 down to 85 μm. In particular its spatial resolution, resolution in contrast and imaging ability through evaluation images, revealed with various testing objects are performed. For irradiation an X-ray tube was used. The obtained results are discussed in the scope of published results.
Keywords :
semi-insulating , GaAs , x-ray detection , radiation detector
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Serial Year :
2007
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Record number :
2206056
Link To Document :
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