41 citations · 74 across the 5 of their papers we have counts for
5 papers
Topmetal-M: a novel pixel sensor for compact tracking applications
Weiping Ren, Wei Zhou, Bihui You +22
The Topmetal-M is a large area pixel sensor (18 mm * 23 mm) prototype fabricated in a new 130 nm high-resistivity CMOS process in 2019. It contains 400 rows * 512 columns square pi…
Simulation Study of Energy Resolution with Changing Pixel Size for Radon Monitor Based on \textit{Topmetal-} TPC
Mengyao Huang, Hua Pei, Xiangming Sun +1
In this paper, we study how pixel size influences energy resolution for a proposed pixelated detector---a high sensitivity, low cost, and real-time radon monitor based on \textit{T…
A beam monitor using silicon pixel sensors for hadron therapy
Zhen Wang, Shuguang Zou, Yan Fan +11
We report the design and test results of a beam monitor developed for online monitoring in hadron therapy. The beam monitor uses eight silicon pixel sensors, \textit{Topmetal-${II}…
A highly pixelated CdZnTe detector based on \textit{Topmetal-} sensor
Shuguang Zou, Yan Fan, Xiangming Sun +6
\textit{Topmetal-} is a low noise CMOS pixel direct charge sensor with a pitch of 83. CdZnTe is an excellent semiconductor material for radiation detection. The combina…
Test of \textit{Topmetal-} In Liquid Nitrogen For Cryogenic Temperature TPCs
Shuguang Zou, Yan Fan, Mangmang An +12
\textit{Topmetal-} is a highly pixelated direct charge sensor that contains a 7272 pixel array of 83m pitch size. The key feature of \textit{Topmetal-}…