Data Acquisition and Analysis for a TES-Based X-Ray Spectrometer
Data Acquisition and Analysis for a TES-Based X-Ray Spectrometer
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DOI：
10.1007/s10909-022-02744-6
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Zhi Liu
中科院分区：
文献类型：
--
作者：
Jingkai Xia;Shuo Zhang;Jinping Yang;Yanru Song;Zhi Liu
X-ray spectrometers based on superconducting transition edge sensors (TESs) are promising in the spectroscopy research. For several X-ray light source facilities in Shanghai, deployment of TES-based spectrometers is proposed. This paper introduces the work on data processing for a TES-based X-ray spectrometer prototype developed at ShanghaiTech University. A data acquisition software is designed and programmed for multi-pixel data recording. The signal analysis method is optimized to best realize the performance of the prototype. We have achieved 12-channel simultaneous data acquisition and better than 9 eV resolution in the range from 2 to 9 keV for 11 TES pixels.
