First charge collection and position-precision data on the medium-resistivity silicon strip detectors before and after neutron irradiation up to 2x10(14) n/cm(2)
文献类型：期刊论文
| 作者 | Li Z ; Dezilllie B ; Eremin V ; Li CJ ; Verbitskaya E |
| 刊名 | nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment
 |
| 出版日期 | 1999 |
| 卷号 | 426期号:1页码:38-46 |
| ISSN号 | 0168-9002 |
| 关键词 | strip detectors silicon detectors annealing simulation irradiation JUNCTION DETECTORS RADIATION-DAMAGE MODELS N-EFF |
| 通讯作者 | li z,brookhaven natl lab,bldg 535b,pob 5000,upton,ny 11973 usa. |
| 中文摘要 | test strip detectors of 125 mu m, 500 mu m, and 1 mm pitches with about 1 cm(2) areas have been made on medium-resistivity silicon wafers (1.3 and 2.7 k ohm cm). detectors of 500 mu m pitch have been tested for charge collection and position precision before and after neutron irradiation (up to 2 x 10(14) n/cm(2)) using 820 and 1030 nm laser lights with different beam-spot sizes. it has been found that for a bias of 250 v a strip detector made of 1.3 k ohm cm (300 mu m thick) can be fully depleted before and after an irradiation of 2 x 10(14) n/cm(2). for a 500 mu m pitch strip detector made of 2.7 k ohm cm tested with an 1030 nm laser light with 200 mu m spot size, the position reconstruction error is about 14 mu m before irradiation, and 17 mu m after about 1.7 x 10(13) n/cm(2) irradiation. we demonstrated in this work that medium resistivity silicon strip detectors can work just as well as the traditional high-resistivity ones, but with higher radiation tolerance. we also tested charge sharing and position reconstruction using a 1030 nm wavelength (300 mu m absorption length in si at rt) laser, which provides a simulation of mip particles in high-physics experiments in terms of charge collection and position reconstruction, (c) 1999 elsevier science b.v. all rights reserved. |
| 学科主题 | 半导体物理 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-08-12 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/12926]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Li Z,Dezilllie B,Eremin V,et al. First charge collection and position-precision data on the medium-resistivity silicon strip detectors before and after neutron irradiation up to 2x10(14) n/cm(2)[J]. nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,1999,426(1):38-46. |
| APA | Li Z,Dezilllie B,Eremin V,Li CJ,&Verbitskaya E.(1999).First charge collection and position-precision data on the medium-resistivity silicon strip detectors before and after neutron irradiation up to 2x10(14) n/cm(2).nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,426(1),38-46. |
| MLA | Li Z,et al."First charge collection and position-precision data on the medium-resistivity silicon strip detectors before and after neutron irradiation up to 2x10(14) n/cm(2)".nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment 426.1(1999):38-46. |
入库方式： OAI收割
来源：半导体研究所
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