Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators

Bo Guo; Xinlu Xu; Jianfei Hua; Yipeng Wu; Chih Hao Pai; Wei Lu

doi:10.1109/AAC.2018.8659443

Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators

Bo Guo, Xinlu Xu, Jianfei Hua, Yipeng Wu, Chih Hao Pai, Wei Lu

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

2 引文斯高帕斯（Scopus）

摘要

Betatron radiation, emitted from the relativistic electrons in plasma accelerators, is generally incoherent and broadband. However, if the electron beam has a coherent structure, it has the potential to emit coherent betatron radiation. In this paper, we show that coherent monochromatic betatron radiation can be emitted from the nano-bunched electron beams generated by laser-triggered ionization injection in plasma wakefield accelerators. Donut-like coherent monochromatic betatron radiation (5 eV) without orbital angular momentum is generated by use of a linearly polarized laser, while coherent monochromatic betatron radiation ( 10 e V) with orbital angular momentum can be potentially produced by use of a circularly polarized laser.

原文	???core.languages.en_GB???
主出版物標題	2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings
發行者	Institute of Electrical and Electronics Engineers Inc.
ISBN（電子）	9781538677216
DOIs	https://doi.org/10.1109/AAC.2018.8659443
出版狀態	已出版 - 2 7月 2018
事件	18th IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Breckenridge, United States 持續時間: 12 8月 2018 → 17 8月 2018

出版系列

名字	2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	18th IEEE Advanced Accelerator Concepts Workshop, ACC 2018
國家/地區	United States
城市	Breckenridge
期間	12/08/18 → 17/08/18

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10.1109/AAC.2018.8659443

引用此

Guo, B., Xu, X., Hua, J., Wu, Y., Pai, C. H., & Lu, W. (2018). Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators. 於 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings 文章 8659443 (2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/AAC.2018.8659443

Guo, Bo ; Xu, Xinlu ; Hua, Jianfei 等. / Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators. 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. (2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings).

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title = "Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators",

abstract = "Betatron radiation, emitted from the relativistic electrons in plasma accelerators, is generally incoherent and broadband. However, if the electron beam has a coherent structure, it has the potential to emit coherent betatron radiation. In this paper, we show that coherent monochromatic betatron radiation can be emitted from the nano-bunched electron beams generated by laser-triggered ionization injection in plasma wakefield accelerators. Donut-like coherent monochromatic betatron radiation (5 eV) without orbital angular momentum is generated by use of a linearly polarized laser, while coherent monochromatic betatron radiation ( 10 e V) with orbital angular momentum can be potentially produced by use of a circularly polarized laser.",

keywords = "betatron radiation, coherent betatron radiation, ionization-injection, particle-in-cell simulation",

author = "Bo Guo and Xinlu Xu and Jianfei Hua and Yipeng Wu and Pai, {Chih Hao} and Wei Lu",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 18th IEEE Advanced Accelerator Concepts Workshop, ACC 2018 ; Conference date: 12-08-2018 Through 17-08-2018",

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Guo, B, Xu, X, Hua, J, Wu, Y, Pai, CH & Lu, W 2018, Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators. 於 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings., 8659443, 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 18th IEEE Advanced Accelerator Concepts Workshop, ACC 2018, Breckenridge, United States, 12/08/18. https://doi.org/10.1109/AAC.2018.8659443

Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators. / Guo, Bo; Xu, Xinlu; Hua, Jianfei 等.
2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2018. 8659443 (2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings).

研究成果: 書貢獻/報告類型 › 會議論文篇章 › 同行評審

TY - GEN

T1 - Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators

AU - Guo, Bo

AU - Xu, Xinlu

AU - Hua, Jianfei

AU - Wu, Yipeng

AU - Pai, Chih Hao

AU - Lu, Wei

PY - 2018/7/2

Y1 - 2018/7/2

N2 - Betatron radiation, emitted from the relativistic electrons in plasma accelerators, is generally incoherent and broadband. However, if the electron beam has a coherent structure, it has the potential to emit coherent betatron radiation. In this paper, we show that coherent monochromatic betatron radiation can be emitted from the nano-bunched electron beams generated by laser-triggered ionization injection in plasma wakefield accelerators. Donut-like coherent monochromatic betatron radiation (5 eV) without orbital angular momentum is generated by use of a linearly polarized laser, while coherent monochromatic betatron radiation ( 10 e V) with orbital angular momentum can be potentially produced by use of a circularly polarized laser.

AB - Betatron radiation, emitted from the relativistic electrons in plasma accelerators, is generally incoherent and broadband. However, if the electron beam has a coherent structure, it has the potential to emit coherent betatron radiation. In this paper, we show that coherent monochromatic betatron radiation can be emitted from the nano-bunched electron beams generated by laser-triggered ionization injection in plasma wakefield accelerators. Donut-like coherent monochromatic betatron radiation (5 eV) without orbital angular momentum is generated by use of a linearly polarized laser, while coherent monochromatic betatron radiation ( 10 e V) with orbital angular momentum can be potentially produced by use of a circularly polarized laser.

KW - betatron radiation

KW - coherent betatron radiation

KW - ionization-injection

KW - particle-in-cell simulation

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M3 - 會議論文篇章

AN - SCOPUS:85063527693

T3 - 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings

BT - 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 18th IEEE Advanced Accelerator Concepts Workshop, ACC 2018

Y2 - 12 August 2018 through 17 August 2018

ER -

Guo B, Xu X, Hua J, Wu Y, Pai CH, Lu W. Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators. 於 2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2018. 8659443. (2018 IEEE Advanced Accelerator Concepts Workshop, ACC 2018 - Proceedings). doi: 10.1109/AAC.2018.8659443

Generation of coherent monochromatic betatron radiation by laser-triggered ionization injection in plasma accelerators

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