INVESTIGADORES
LIPOVETZKY Jose
artículos
Título:
Radiation Sensor Based on MOSFETs Mismatch Amplification for Radiotherapy Applications
Autor/es:
GARCIA-INZA, MARIANO; CARBONETTO, SEBASTIAN H.; LIPOVETZKY, JOSE; FAIGON, ADRIAN
Revista:
IEEE TRANSACTIONS ON NUCLEAR SCIENCE
Editorial:
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Referencias:
Año: 2016 vol. 63 p. 1784 - 1789
ISSN:
0018-9499
Resumen:
In this paper we present a new dosimeter based on apair of thick gate oxide MOSFET sensors. A differential circuittopology with a feedback loop provides stabilized output withselectable sensitivity amplification for real-time in vivo dosimetry.Radiation response shows a wide linear output range and aneffective thermal rejection. These properties make this circuitsuitable for dose control in radiotherapy applications.
