Academic Journal
INFLUENCE OF THE STEM EFFECT ON RADIOLUMINESCENCE SIGNALS FROM OPTICAL FIBRE Al2O3:C DOSEMETERS
| العنوان: | INFLUENCE OF THE STEM EFFECT ON RADIOLUMINESCENCE SIGNALS FROM OPTICAL FIBRE Al2O3:C DOSEMETERS |
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| المؤلفون: | Marckmann, Carl Johan, Aznar, Marianne C., Andersen, Claus E., Bøtter-Jensen, Lars |
| بيانات النشر: | Oxford University Press |
| سنة النشر: | 2006 |
| المجموعة: | HighWire Press (Stanford University) |
| مصطلحات موضوعية: | SSD 2004 Special Issue Articles |
| الوصف: | This paper analyses the influence of the Cerenkov radiation and other noise sources, the so-called stem effect, on radioluminescence (RL) signals generated in optical fibre Al 2 O 3 :C dosemeters used in medical dosimetry. The optical fibre dosemeter consists of a sensitive Al 2 O 3 :C crystal coupled to an optical fibre cable that carries the RL and optically stimulated luminescence (OSL) signals generated in the Al 2 O 3 :C crystal. During irradiation of the dosemeter, the real-time dose rate can be determined from the RL signal and after irradiation the total dose absorbed is determined from the OSL signal stimulated using a focused green solid-state laser. In particular, the components of the stem effect generated in the fibres were analysed to determine their impact on the RL signal. |
| نوع الوثيقة: | text |
| وصف الملف: | text/html |
| اللغة: | English |
| Relation: | http://rpd.oxfordjournals.org/cgi/content/short/nci507v1; http://dx.doi.org/10.1093/rpd/nci507 |
| DOI: | 10.1093/rpd/nci507 |
| الاتاحة: | http://rpd.oxfordjournals.org/cgi/content/short/nci507v1 https://doi.org/10.1093/rpd/nci507 |
| Rights: | Copyright (C) 2006, Nuclear Technology Publishing |
| رقم الانضمام: | edsbas.20C744D8 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1093/rpd/nci507 |
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