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High resolution remote gamma-ray spectroscopy system based on fiber-optic radiation sensor using a GRIN lens

机译:基于使用GRIN透镜的光纤辐射传感器的高分辨率远程伽玛射线光谱系统

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In this study, we fabricated a fiber-optic radiation sensor system (FORS) to measuregamma-ray spectra using a GRIN lens to enhance gamma-ray energy resolution. To evaluatethe performance of FORS system, the energy spectra of Cs-137 were measured. As the results,we detected the photo-peaks of Cs-137 with different pitch lengths of GRIN lens andmeasured energy resolutions of the spectra were higher than that of the conventional system.
机译:在这项研究中,我们制造了一个光纤辐射传感器系统(FORS)以使用GRIN透镜来测量伽玛射线光谱,以增强伽玛射线的能量分辨率。为了评估FORS系统的性能,测量了Cs-137的能谱。结果,我们检测到具有不同节距长度的GRIN透镜的Cs-137的光电峰,并且所测得的光谱能量分辨率高于常规系统。

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