Study on Laser High-Quality-Ion Generation, Transport and Post-Acceleration
Project/Area Number |
15K05359
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Plasma science
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Research Institution | Utsunomiya University |
Principal Investigator |
KAWATA Shigeo 宇都宮大学, 工学(系)研究科(研究院), 教授 (30150296)
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Project Period (FY) |
2015-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Keywords | レーザーイオン生成 / レーザー生成イオンビーム制御 / 粒子線がん治療 / レーザープラズマ相互作用 / ビームバンチング / ビームコリメーション / 追加速 / ビーム輸送 / レーザーイオン加速 / レーザー生成イオンビームの制御 / レーザー粒子加速 / イオン加速制御 / イオンビーム輸送 / イオンビーム制御 |
Outline of Final Research Achievements |
In this research we have succeeded to find a new way to produce a high-quality ion beam generated by an interaction of intense short-pulse lasers with plasmas. The laser-produced ion beam can be used for cancer therapy, material processing, basic science, etc. In this research we employed thin foil targets, which are illuminated by intense short-pulse lasers. The ion beam is initially generated by the first plasma, In general, the ion beam has an energy spread and has a spacial divergence in transverse and longitudinal. The ion beam is transported to the second target, which is aligned to reduce the energy spread. The high-energy part of the ion beam is decelerated by the second target and the tail of the ion beam is accelerated by the electric field at the second target rear side, so that the longitudinal ion beam spread is reduced. The second target has also larger holes at the target rear, and the transverse electric field is generated to collimate the ion beam.
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Report
(4 results)
Research Products
(45 results)
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[Journal Article] Dynamic stabilization of filamentation instability2017
Author(s)
S. Kawata, Y. J. Gu, X. F. Li, T. Karino, H. Katoh, J. Limpouch, O. Klimo, D. Margarone, Q. Yu, Q. Kong, S. Weber, S. Bulanov, and A. Andreev
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Journal Title
Physics of Plasmas
Volume: 25
Issue: 1
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Ion beam control in laser plasma interaction2016
Author(s)
S. Kawata, T. Izumiyama, D. Sato, T. Nagashima, M. Takano, D. Barada, Y. J. Gu, Y. Y. Ma, Q. Kong, P. X Wang and W. M. Wang
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Journal Title
Journal of Physics: Conference Series
Volume: 688
Pages: 012045-012045
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Collimation of laser-produced proton beam2016
Author(s)
M. Takano, T. Nagashima, T. Izumiyama, Y. J. Gu, D. Barada, Q. Kong, P. X. Wang, Y. Y. Ma, W. M. Wang and S. Kawata
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Journal Title
Journal of Physics: Conference Series
Volume: 688
Pages: 012061-012061
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Controllable laser ion beam generation2016
Author(s)
D Kamiyama, M Takano, T Nagashima, D Barada, Y J Gu, X F Li, Q Kong, P X Wang and S Kawata
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Journal Title
Journal of Physics: Conference Series
Volume: 717
Pages: 012065-012065
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Enhanced electron positron pair production by ultra intense laser irradiating a compound target2016
Author(s)
X Liu, Y Y Ma, T P Yu, J Zhao, X H Yang, L F Gan, G B Zhang, Y Zhao, S J Zhang, J J Liu, H B Zhuo, F Q Shao and S Kawata
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Journal Title
Plasma Physics and Controlled Fusion
Volume: 58
Issue: 12
Pages: 125007-125007
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Controllable Laser Ion Acceleration2016
Author(s)
S. Kawata, D. Kamiyama, Y. Ohtake, M. Takano, D. Barada, Q. Kong, P. X. Wang, Y. J. Gu, W. M. Wang, J. Limpouch, A. Andreev, S. V. Bulanov, Z. M. Sheng, O. Klimo, J. Psikal, Y. Y. Ma, X. F. Li, and Q. S. Yu
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Journal Title
Journal of Physics: Conference Series
Volume: 691
Pages: 012021-012021
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] High-Flux low-divergence positron beam generation from ultra-intense laser irradiated a tapered hollow target2015
Author(s)
Jian-Xun Liu, Yan-Yun Ma, Jun Zhao, Tong-Pu Yu, Xiao-Hu Yang, Long-Fei Gan, Guo-Bo Zhang, Jian-Feng Yan, Hong-Bin Zhuo, Jin-Jin Liu, Yuan Zhao and Shigeo Kawata
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Journal Title
Physics of Plasmas
Volume: 22
Issue: 10
Pages: 1031021-6
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Enhanced electron injection in laser-driven bubble acceleration by ultra-intense laser irradiating foil-gas targets2015
Author(s)
Guo-Bo Zhang, Yan-Yun Ma, Han Xu, Nasr A. M. Hafz, Xiao-Hu Yang, Min Chen, Tong-Pu Yu, De-Bin Zou, Jian-Xun Liu, Jian-Feng Yan, Hong-Bin Zhuo, Long-Fei Gan, Li-Chao Tian, Fu-Qiu Shao, Yan Yin, and S. Kawata
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Journal Title
Physics of Plasmas
Volume: 22
Issue: 8
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Presentation] HIF research activities in Japan2017
Author(s)
S. Kawata
Organizer
US Japan Workshop on Intense Beam Physics, Materials Studies and Heavy Ion Fusion
Place of Presentation
LBNL (Lawrence Berkeley National Lab.), U. S. A.
Year and Date
2017-02-21
Related Report
Int'l Joint Research
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[Presentation] Control of Laser-Driven Ion Acceleration2016
Author(s)
K. Nakazato, Y. Ootake, S. Kawata, X. F. Li, Y. J. Gu, Q. Kong, P. X. Wang, Q. Yu
Organizer
21th International Symposium on Heavy Ion Fusion (HIF2016)
Place of Presentation
Astana, Kazakhstan
Year and Date
2016-07-18
Related Report
Int'l Joint Research
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[Presentation] Controllable multi-stage laser ion acceleration2016
Author(s)
S. Kawata, Y. Ohtake, D. Kamiyama, D. Barada, Q. Kong, Y. J. Gu, P. X. Wang, Y. Y. Ma, W. M. Wang, X. F. Li, Q. Yu, J. Limpouch, A. Andreev, S. Bulanov, Z. M. Sheng, O. Klimo and J. Psikal
Organizer
2nd International Symposium Series on High Power Laser Science and Engineering(HPLSE2016)
Place of Presentation
Suzhou, China
Year and Date
2016-03-15
Related Report
Int'l Joint Research / Invited
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[Presentation] Controllability of Laser Ion Beam Generation2016
Author(s)
D. Kamiyama, Y.Ohtake, M.Ito, K. Nakazato, I. Hirasima, D. Barada, Y. J. Gu, X. F. Li, Q. Kong, P. X. Wang, Q. Yu and S. Kawata
Organizer
ASHULA Grand Seminar /Symposium 2016
Place of Presentation
大阪大学
Year and Date
2016-01-05
Related Report
Int'l Joint Research
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[Presentation] Controllable Laser Ion Beam Generation2015
Author(s)
D. Kamiyama, M. Takano, T. Nagashima, D. Barada, Y. J. Gu, X. Li, Q. Yu, Q. Kong, P. X. Wang and S. Kawata
Organizer
9th International Conference on Inertial Fusion Science and Applications (IFSA2015)
Place of Presentation
Seattle, Washington, U.S.A.
Year and Date
2015-09-20
Related Report
Int'l Joint Research
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[Presentation] プラズマ中の誘導電場用いたイオンビームの質向上2015
Author(s)
神山大樹, 高野真弘, 長嶋俊宏, 茨田大輔, Y. J. Gu, X. Li, Q. Kong, P. X. Wang, 川田重夫
Organizer
日本物理学会2015秋季大会
Place of Presentation
関西大学(千里山キャンパス)
Year and Date
2015-09-16
Related Report
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[Presentation] Controllable Laser Ion Acceleration2015
Author(s)
S. Kawata, D. Kamiyama, Y. Ohtake, D. Barada, Q. Kong, P. X. Wang, Y. J. Gu, W. M. Wang, J. Limpouch, A. Andreev, S. V. Bulanov, Z. M. sheng, O. Klimo, J. Psikal, Y. Y. Ma, X. F. Li and Q. S. Yu
Organizer
24th Annual International Laser Physics Workshop(LPHYS’15)
Place of Presentation
Shanghai, China
Year and Date
2015-08-21
Related Report
Int'l Joint Research / Invited
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