Performance studies of an optical fiber OSL/RL dosimetry system in pulsed high-intensity radiation beams

被引：5
|
作者：
Benoit, David [2 ,3 ]
Dusseau, Laurent [2 ]
Glaser, Maurice [1 ]
Mukherjee, Bhaskar [4 ]
Ravotti, Federico [1 ]
机构：
[1] CERN, Dept Phys, CH-1211 Geneva 23, Switzerland
[2] Univ Montpellier 2, IES, F-34095 Montpellier, France
[3] Ctr Leon Berard, Dept Radiotherapie, F-69008 Lyon, France
[4] MSK Grp, DESY, D-22607 Hamburg, Germany
来源：
RADIATION MEASUREMENTS | 2010年 / 45卷 / 3-6期
关键词：
SrS:Ce; Sm; Optically Stimulated Luminescence; Radio-Luminescence; Radiation-hard optical fiber; On-line radiation monitoring; SRSCE; SM PHOSPHOR; ACCELERATOR; FACILITIES; CERN;
D O I：
10.1016/j.radmeas.2009.12.028
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
The SrS:Ce,Sm phosphor is suitable for operation in harsh radiation environments where real-time dosimetry measurements are needed to survey the Total Ionizing Dose (TID) damage in electronic components. For these applications, the OSL and RL emissions from this phosphor can be exploited by mounting the SrS crystal at the edge of a single, radiation-hard, optical fiber. In this work we present an exhaustive characterization of this real-time OSL/RL probe including stability, repeatability of the measured signals, dosimetry performance and measurements of the temporal behavior of the RI signal in pulsed particle beams. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：688 / 690
页数：3
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