Signal Analysis of a Small-Pixel TES in a Digital Operation Mode
Signal Analysis of a Small-Pixel TES in a Digital Operation Mode
复制标题
数字操作模式下小像素 TES 的信号分析
DOI：
10.1109/tasc.2007.898546
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发表时间：
2007
影响因子：
1.8
通讯作者：
M. Ohkubo
中科院分区：
文献类型：
--
作者：
N. Zen;H. Takahashi;R. Damayanthi;F. Mori;K. Fujita;D. Fukuda;M. Ohkubo
我们已经开发了平行偏置的小像素TES，它具有20妈妈的像素大小。TES像素由铱制成，并且一些像素在SiN膜上，但其他像素不是。来自同步辐射能量X射线束的信号是饱和的，上升和下降时间都在几个左右。该伪数字整形输出信号的持续时间与入射能量成比例。这种伪数字操作模式可能会导致新的读出系统的TES。
We have developed the parallel-biased small-pixel TES, which has a pixel size of 20 mum. The TES pixels are made of Iridium, and some pixels are on a SiN membrane but others are not. Signals from the synchrotron radiation energy X-ray beam are saturated and both the rise and fall times are around a few . The duration time of this pseudo-digital shaped output signal is proportional to the incident energy. This pseudo-digital operation mode may lead to new read-out systems for TES.