Fibre optic sensor solutions for particle accelerators

被引：4
|
作者：
Henschel, H [1 ]
Körfer, M [1 ]
Kuhnhenn, J [1 ]
Weinand, U [1 ]
Wulf, F [1 ]
机构：
[1] Fraunhofer INT, D-53879 Euskirchen, Germany
来源：
17th International Conference on Optical Fibre Sensors, Pts 1 and 2 | 2005年 / 5855卷
关键词：
fibre sensor; radiation sensor; accelerator; Cerenkov light; radiation-induced attenuation;
D O I：
10.1117/12.624039
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Three different fibre optic radiation sensor systems are described. Two are based on the radiation-induced attenuation increase of radiation sensitive doped fibres, whereas with the third system the Cerenkov light generated by relativistic electrons in radiation hard undoped fibres is detected. All three systems are successfully used for beam optimization and dose measurement at three German electron accelerators.
引用
收藏
页码：515 / 518
页数：4
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