Design and development of compact readout electronics with silicon photomultiplier array for a compact imaging detector
文献类型：期刊论文
| 作者 | Zhang, XH（张晓慧） ; Qi, YJ（漆玉金） ; Zhao, CL（赵翠兰） |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2012 |
| 卷号 | 36期号:10 |
| ISSN号 | 1674-1137 |
| 英文摘要 | This work aims at developing compact readout electronics for a compact imaging detector module with silicon photomultiplier (SPM) array. The detector module consists of a LYSO crystal array coupling with a SensL's 4x4 SPM array. A compact multiplexed readout based on a discretized positioning circuit (DPC) was developed to reduce the readout channels from 16 to 4 outputs. Different LYSO crystal arrays of 4x4, 8x8 and 12x12 with pixel sizes of 3.2, 1.6 and 1.0 mm respectively, have been tested with the compact readout board using a Cs-137 source. The initial results show that the compact imaging detector module with the compact multiplexed readout could clearly resolve 1 mmx1 mmx10 mm LYSO scintillation crystal array except those at the edges. The detector's intrinsic spatial resolution up to 1 mm can be achieved with the 3 mmx3 mm size SPMArray4 through light sharing and compact multiplexed readout. Our results indicate that this detector module is feasible for the development of high-resolution compact PET. |
| 语种 | 英语 |
| WOS记录号 | WOS:000309900800010 |
| 公开日期 | 2013-12-05 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13123]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Zhang, XH,Qi, YJ,Zhao, CL. Design and development of compact readout electronics with silicon photomultiplier array for a compact imaging detector[J]. CHINESE PHYSICS C,2012,36(10). |
| APA | Zhang, XH,Qi, YJ,&Zhao, CL.(2012).Design and development of compact readout electronics with silicon photomultiplier array for a compact imaging detector.CHINESE PHYSICS C,36(10). |
| MLA | Zhang, XH,et al."Design and development of compact readout electronics with silicon photomultiplier array for a compact imaging detector".CHINESE PHYSICS C 36.10(2012). |
入库方式： OAI收割
来源：上海应用物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。