Energy spectrum analysis for intense pulsed electron beam

J. Shen; H. H. An; H. Y. Liu; G. E. Remnev; A. V. Nashilevskiy; D. Y. Li; J. Zhang; H. W. Zhong; X. J. Cui; G. Y. Liang; M. Qu; S. Yan; X. F. Zhang; G. L. Zhang; X. Yu; X. Y. Le

doi:10.1017/S0263034616000707

Energy spectrum analysis for intense pulsed electron beam

J. Shen
, H. H. An
, H. Y. Liu
, G. E. Remnev
, A. V. Nashilevskiy
, D. Y. Li
, J. Zhang
, H. W. Zhong
, X. J. Cui
, G. Y. Liang
, M. Qu
, S. Yan
, X. F. Zhang
, G. L. Zhang
, X. Yu
, X. Y. Le^*

^*此作品的通讯作者

Beihang University
China Academy of Engineering Physics
CAS - Shanghai Institute of Optics and Fine Mechanics
Tomsk Polytechnic University
Peking University

科研成果: 期刊稿件 › 文章 › 同行评审

6 引用（Scopus）

摘要

As the energy spread of intense pulsed electron beams (IPEB) strongly influences the irradiation effects, it has been of great importance to characterize the IPEB energy spectrum. With the combination of Child-Langmuir law and Monte Carlo simulation, the IPEB energy spectrum has been obtained in this work by transformation from the accelerating voltage applied to the diode. To verify the accuracy of this simple algorithm, a magnetic spectrometer with an imaging plate was designed to test the IPEB energy spectrum. The measurement was completed with IPEB generated by explosive emission electron diode, the pulse duration, maximum electron energy, total beam current being 80 ns, 450 keV, and 1 kA, respectively. The results verified the reliability of the above analysis method for energy spectrum, which can avoid intercepting the beam, and at the same time significantly improved the energy resolution. Some calculation and experimental details are discussed in this paper.

源语言	英语
页（从-至）	742-747
页数	6
期刊	Laser and Particle Beams
卷	34
期	4
DOI	https://doi.org/10.1017/S0263034616000707
出版状态	已出版 - 1 12月 2016

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@article{f43ec4d4a2a7448a9c7b8674ceef148e,

title = "Energy spectrum analysis for intense pulsed electron beam",

abstract = "As the energy spread of intense pulsed electron beams (IPEB) strongly influences the irradiation effects, it has been of great importance to characterize the IPEB energy spectrum. With the combination of Child-Langmuir law and Monte Carlo simulation, the IPEB energy spectrum has been obtained in this work by transformation from the accelerating voltage applied to the diode. To verify the accuracy of this simple algorithm, a magnetic spectrometer with an imaging plate was designed to test the IPEB energy spectrum. The measurement was completed with IPEB generated by explosive emission electron diode, the pulse duration, maximum electron energy, total beam current being 80 ns, 450 keV, and 1 kA, respectively. The results verified the reliability of the above analysis method for energy spectrum, which can avoid intercepting the beam, and at the same time significantly improved the energy resolution. Some calculation and experimental details are discussed in this paper.",

keywords = "Energy spectrum, Imaging plate, Keywords Intense pulsed electron beam, Magnetic spectrometer, Monte Carlo simulation",

author = "J. Shen and An, \{H. H.\} and Liu, \{H. Y.\} and Remnev, \{G. E.\} and Nashilevskiy, \{A. V.\} and Li, \{D. Y.\} and J. Zhang and Zhong, \{H. W.\} and Cui, \{X. J.\} and Liang, \{G. Y.\} and M. Qu and S. Yan and Zhang, \{X. F.\} and Zhang, \{G. L.\} and X. Yu and Le, \{X. Y.\}",

note = "Publisher Copyright: {\textcopyright} Cambridge University Press 2016.",

year = "2016",

month = dec,

day = "1",

doi = "10.1017/S0263034616000707",

language = "英语",

volume = "34",

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journal = "Laser and Particle Beams",

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TY - JOUR

T1 - Energy spectrum analysis for intense pulsed electron beam

AU - Shen, J.

AU - An, H. H.

AU - Liu, H. Y.

AU - Remnev, G. E.

AU - Nashilevskiy, A. V.

AU - Li, D. Y.

AU - Zhang, J.

AU - Zhong, H. W.

AU - Cui, X. J.

AU - Liang, G. Y.

AU - Qu, M.

AU - Yan, S.

AU - Zhang, X. F.

AU - Zhang, G. L.

AU - Yu, X.

AU - Le, X. Y.

PY - 2016/12/1

Y1 - 2016/12/1

N2 - As the energy spread of intense pulsed electron beams (IPEB) strongly influences the irradiation effects, it has been of great importance to characterize the IPEB energy spectrum. With the combination of Child-Langmuir law and Monte Carlo simulation, the IPEB energy spectrum has been obtained in this work by transformation from the accelerating voltage applied to the diode. To verify the accuracy of this simple algorithm, a magnetic spectrometer with an imaging plate was designed to test the IPEB energy spectrum. The measurement was completed with IPEB generated by explosive emission electron diode, the pulse duration, maximum electron energy, total beam current being 80 ns, 450 keV, and 1 kA, respectively. The results verified the reliability of the above analysis method for energy spectrum, which can avoid intercepting the beam, and at the same time significantly improved the energy resolution. Some calculation and experimental details are discussed in this paper.

AB - As the energy spread of intense pulsed electron beams (IPEB) strongly influences the irradiation effects, it has been of great importance to characterize the IPEB energy spectrum. With the combination of Child-Langmuir law and Monte Carlo simulation, the IPEB energy spectrum has been obtained in this work by transformation from the accelerating voltage applied to the diode. To verify the accuracy of this simple algorithm, a magnetic spectrometer with an imaging plate was designed to test the IPEB energy spectrum. The measurement was completed with IPEB generated by explosive emission electron diode, the pulse duration, maximum electron energy, total beam current being 80 ns, 450 keV, and 1 kA, respectively. The results verified the reliability of the above analysis method for energy spectrum, which can avoid intercepting the beam, and at the same time significantly improved the energy resolution. Some calculation and experimental details are discussed in this paper.

KW - Energy spectrum

KW - Imaging plate

KW - Keywords Intense pulsed electron beam

KW - Magnetic spectrometer

KW - Monte Carlo simulation

UR - https://www.scopus.com/pages/publications/84997171394

U2 - 10.1017/S0263034616000707

DO - 10.1017/S0263034616000707

M3 - 文章

AN - SCOPUS:84997171394

SN - 0263-0346

VL - 34

SP - 742

EP - 747

JO - Laser and Particle Beams

JF - Laser and Particle Beams

IS - 4

ER -

Energy spectrum analysis for intense pulsed electron beam

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