Detection of scintillation light from Pr:Lu3Al5O12(LuAG) by gallium nitride photodiode
Detection of scintillation light from Pr:Lu3Al5O12(LuAG) by gallium nitride photodiode
复制标题
氮化镓光电二极管检测 Pr:Lu3Al5O12(LuAG) 闪烁光
DOI：
10.1016/j.nima.2009.05.149
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
A. Yoshikawa
中科院分区：
文献类型：
--
作者：
K. Kamada;T. Yanagida;Y. Usuki;A. Yoshikawa
Pr:Lu3Al5O12(LuAG) scintillator has interesting properties including a very fast 5d–4f emission decay time, excellent energy resolution, and high light yield. In order to use Pr:LuAG for radiation detection, the photodetector must have ultraviolet wavelength sensitivity because Pr:LuAG has a short emission wavelength of around 310nm. A gallium nitride (GaN)-photodiode (PD) has maximum wavelength sensitivity between 300 and 400nm, and so may be the most suitable photodetector for Pr:LuAG. In this work, we report the results of alpha-ray spectroscopy measurements by GaN-PD (ALGAN UVPD-380TO46BL) for Pr:LuAG.
