Monolithic active pixel sensor for dosimetry application

Monolithic active pixel sensor for dosimetry application

A Monolithic Active Pixel Sensor (MAPS) prototype device for real-time dosimetry in brachytherapy application is presented. A novel charge sensitive element is used for pixel design. It features a built-in charge-to-current conversion and allows operation mode with charge integration. The two 32/spl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Cannillo, F., Deptuch, G., Dulinski, W.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Brachytherapy
CMOS process
Dosimetry
Light emitting diodes
MOSFETs
Particle tracking
Prototypes
Radiation detectors
Sensor phenomena and characterization
Threshold voltage
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Beschreibung
Zusammenfassung:A Monolithic Active Pixel Sensor (MAPS) prototype device for real-time dosimetry in brachytherapy application is presented. A novel charge sensitive element is used for pixel design. It features a built-in charge-to-current conversion and allows operation mode with charge integration. The two 32/spl times/32 pixel arrays prototype design in a standard CMOS process is presented.
DOI:10.1109/ESSDERC.2003.1256811