Single electron counting using a dual MCP assembly.

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Title: Single electron counting using a dual MCP assembly.
Authors: Yang, Yuzhen1,2,3, Liu, Shulin2,3 liusl@ihep.ac.cn, Zhao, Tianchi2,3,4 tianchi@u.washington.edu, Yan, Baojun2,3, Wang, Peiliang2,3, Yu, Yang2,3,5, Lei, Xiangcui2,3, Yang, Luping2,3,6, Wen, Kaile2,3, Qi, Ming1, Heng, Yuekun2,3
Source: Nuclear Instruments & Methods in Physics Research Section A. Sep2016, Vol. 830, p438-443. 6p.
Subjects: Electron counters, Microchannel plates, Pulse height analyzers, Electric potential, Electrodes
Abstract: The gain, pulse height resolution and peak-to-valley ratio of single electrons detected by using a Chevron configured Microchannel Plate (MCP) assembly are studied. The two MCPs are separated by a 280 µm gap and are biased by four electrodes. The purpose of the study is to determine the optimum bias voltage arrangements for single electron counting. By comparing the results of various bias voltage combinations, we conclude that good performance for the electron counting can be achieved by operating the MCP assembly in saturation mode. In addition, by applying a small reverse bias voltage across the gap while adjusting the bias voltages of the MCPs, optimum performance of electron counting can be obtained. [ABSTRACT FROM AUTHOR]
Copyright of Nuclear Instruments & Methods in Physics Research Section A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Single electron counting using a dual MCP assembly.
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  Data: <searchLink fieldCode="AR" term="%22Yang%2C+Yuzhen%22">Yang, Yuzhen</searchLink><relatesTo>1,2,3</relatesTo><br /><searchLink fieldCode="AR" term="%22Liu%2C+Shulin%22">Liu, Shulin</searchLink><relatesTo>2,3</relatesTo><i> liusl@ihep.ac.cn</i><br /><searchLink fieldCode="AR" term="%22Zhao%2C+Tianchi%22">Zhao, Tianchi</searchLink><relatesTo>2,3,4</relatesTo><i> tianchi@u.washington.edu</i><br /><searchLink fieldCode="AR" term="%22Yan%2C+Baojun%22">Yan, Baojun</searchLink><relatesTo>2,3</relatesTo><br /><searchLink fieldCode="AR" term="%22Wang%2C+Peiliang%22">Wang, Peiliang</searchLink><relatesTo>2,3</relatesTo><br /><searchLink fieldCode="AR" term="%22Yu%2C+Yang%22">Yu, Yang</searchLink><relatesTo>2,3,5</relatesTo><br /><searchLink fieldCode="AR" term="%22Lei%2C+Xiangcui%22">Lei, Xiangcui</searchLink><relatesTo>2,3</relatesTo><br /><searchLink fieldCode="AR" term="%22Yang%2C+Luping%22">Yang, Luping</searchLink><relatesTo>2,3,6</relatesTo><br /><searchLink fieldCode="AR" term="%22Wen%2C+Kaile%22">Wen, Kaile</searchLink><relatesTo>2,3</relatesTo><br /><searchLink fieldCode="AR" term="%22Qi%2C+Ming%22">Qi, Ming</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Heng%2C+Yuekun%22">Heng, Yuekun</searchLink><relatesTo>2,3</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Nuclear+Instruments+%26+Methods+in+Physics+Research+Section+A%22">Nuclear Instruments & Methods in Physics Research Section A</searchLink>. Sep2016, Vol. 830, p438-443. 6p.
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  Data: <searchLink fieldCode="DE" term="%22Electron+counters%22">Electron counters</searchLink><br /><searchLink fieldCode="DE" term="%22Microchannel+plates%22">Microchannel plates</searchLink><br /><searchLink fieldCode="DE" term="%22Pulse+height+analyzers%22">Pulse height analyzers</searchLink><br /><searchLink fieldCode="DE" term="%22Electric+potential%22">Electric potential</searchLink><br /><searchLink fieldCode="DE" term="%22Electrodes%22">Electrodes</searchLink>
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  Label: Abstract
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  Data: The gain, pulse height resolution and peak-to-valley ratio of single electrons detected by using a Chevron configured Microchannel Plate (MCP) assembly are studied. The two MCPs are separated by a 280 µm gap and are biased by four electrodes. The purpose of the study is to determine the optimum bias voltage arrangements for single electron counting. By comparing the results of various bias voltage combinations, we conclude that good performance for the electron counting can be achieved by operating the MCP assembly in saturation mode. In addition, by applying a small reverse bias voltage across the gap while adjusting the bias voltages of the MCPs, optimum performance of electron counting can be obtained. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Nuclear Instruments & Methods in Physics Research Section A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1016/j.nima.2016.06.035
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        Text: English
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      – SubjectFull: Electron counters
        Type: general
      – SubjectFull: Microchannel plates
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      – SubjectFull: Pulse height analyzers
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      – SubjectFull: Electric potential
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      – SubjectFull: Electrodes
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      – TitleFull: Single electron counting using a dual MCP assembly.
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              Text: Sep2016
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