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Zhidkov, A.*; Masuda, Shinichi*; Bulanov, S. S.*; Koga, J. K.; Hosokai, Tomonao*; Kodama, Ryosuke*
Physical Review Special Topics; Accelerators and Beams, 17(5), p.054001_1 - 054001_7, 2014/05
Times Cited Count：11 Percentile：60.34(Physics, Nuclear)Mizuta, Yoshio*; Hosokai, Tomonao*; Masuda, Shinichi*; Zhidkov, A.*; Makito, Keigo*; Nakanii, Nobuhiko*; Kajino, Shohei*; Nishida, Akinori*; Kando, Masaki; Mori, Michiaki; et al.
Physical Review Special Topics; Accelerators and Beams, 15(12), p.121301_1 - 121301_10, 2012/12
Times Cited Count：21 Percentile：72.39(Physics, Nuclear)Fukuda, Yuji; Akahane, Yutaka; Aoyama, Makoto; Hayashi, Yukio; Homma, Takayuki; Inoue, Norihiro*; Kando, Masaki; Kanazawa, Shuhei; Kiriyama, Hiromitsu; Kondo, Shuji; et al.
Physics Letters A, 363(2-3), p.130 - 135, 2007/02
Collimated relativistic electrons up to 58 MeV with an electron charge of 2.1 nC were generated by the interaction of intense laser pulses with the Ar cluster target at the laser intensity of 3.5
10
W/cm
. The resulting spectrum does not fit a Maxwellian distribution, but is well described by a two-temperature Maxwellian, which indicates two mechanisms of the electron acceleration. Two dimensional particle-in-cell simulations demonstrate an important role of clusters. The higher energy electrons are injected when they are expelled from the clusters by the laser pulse field. They then gain their energy during the direct acceleration by the laser pulse, whose phase velocity in the underdense plasma is larger than speed of light in vacuum. The lower energy electrons, which are injected during the plasma wave breaking, are accelerated by the wakefield.
Kando, Masaki; Masuda, Shinichi; Zhidkov, A.*; Yamazaki, Atsushi; Kotaki, Hideyuki; Kondo, Shuji; Homma, Takayuki*; Kanazawa, Shuhei; Nakajima, Kazuhisa; Hayashi, Yukio; et al.
Physical Review E, 71(1), p.015403_1 - 015403_4, 2005/01
Times Cited Count：33 Percentile：77.37(Physics, Fluids & Plasmas)no abstracts in English
Masuda, Shinichi; Kando, Masaki; Kotaki, Hideyuki; Nakajima, Kazuhisa
Physics of Plasmas, 12(1), p.013102_1 - 013102_6, 2005/01
Times Cited Count：22 Percentile：58.03(Physics, Fluids & Plasmas)no abstracts in English
Kotaki, Hideyuki; Masuda, Shinichi; Kando, Masaki; Kondo, Shuji; Kanazawa, Shuhei; Homma, Takayuki; Nakajima, Kazuhisa
Quantum Aspects of Beam Physics 2003, p.119 - 124, 2004/10
Times Cited Count：0 Percentile：0.4(Astronomy & Astrophysics)no abstracts in English
Kotaki, Hideyuki; Masuda, Shinichi; Kando, Masaki; Koga, J. K.; Nakajima, Kazuhisa
Physics of Plasmas, 11(6), p.3296 - 3302, 2004/06
Times Cited Count：100 Percentile：93.56(Physics, Fluids & Plasmas)no abstracts in English
Kando, Masaki; Kotaki, Hideyuki; Kondo, Shuji; Kanazawa, Shuhei; Masuda, Shinichi; Homma, Takayuki; Nakajima, Kazuhisa
Proceedings of 28th Linear Accelerator Meeting in Japan, p.135 - 137, 2003/08
no abstracts in English
Kotaki, Hideyuki; Kando, Masaki; Hosokai, Tomonao; Kondo, Shuji; Masuda, Shinichi; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
International Journal of Applied Electromagnetics and Mechanics, 14(1-4), p.255 - 262, 2003/03
no abstracts in English
Kando, Masaki; Kotaki, Hideyuki; Kondo, Shuji; Kanazawa, Shuhei; Masuda, Shinichi; Homma, Takayuki; Nakajima, Kazuhisa
Proceedings of 27th Linear Accelerator Meeting in Japan, p.148 - 150, 2002/08
no abstracts in English
Kotaki, Hideyuki; Kando, Masaki; Oketa, Takatsugu; Masuda, Shinichi; Koga, J. K.; Kondo, Shuji; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Physics of Plasmas, 9(4), p.1392 - 1400, 2002/04
Times Cited Count：47 Percentile：79.49(Physics, Fluids & Plasmas)no abstracts in English
Kando, Masaki; Kotaki, Hideyuki; Kondo, Shuji; Kanazawa, Shuhei; Masuda, Shinichi; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Proceedings of 26th Linear Accelerator Meeting in Japan, p.132 - 134, 2001/08
no abstracts in English
Masuda, Shinichi; Kando, Masaki; Kotaki, Hideyuki; Hosokai, Tomonao*; Kondo, Shuji; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Proceedings of 13th Symposium on Accelerator Science and Technology, 3 Pages, 2001/00
no abstracts in English
Kotaki, Hideyuki; Kando, Masaki; Kondo, Shuji; Masuda, Shinichi; Kanazawa, Shuhei; Yokoyama, Takashi*; Matoba, Toru; Nakajima, Kazuhisa
Proceedings of 13th Symposium on Accelerator Science and Technology, 3 Pages, 2001/00
no abstracts in English
Kotaki, Hideyuki; Masuda, Shinichi*; Kando, Masaki; Kondo, Shuji; Kanazawa, Shuhei; Homma, Takayuki; Nakajima, Kazuhisa
no journal, ,
no abstracts in English
Fukuda, Yuji; Akahane, Yutaka; Aoyama, Makoto; Kiriyama, Hiromitsu; Yamakawa, Koichi; Mori, Michiaki; Kando, Masaki; Kotaki, Hideyuki; Masuda, Shinichi*; Echkina, E. Yu.*; et al.
no journal, ,
In this study, using a cluster jet containing micron-sized Ar clusters, we present for the first time experimental results and supporting calculations of the generation of collimated relativistic electrons up to 58 MeV accelerated during the interaction of a 23-fs laser pulse at a laser intensity of 
W/cm
. The resulting spectrum does not fit a Maxwellian distribution, but is well described by a two-temperature Maxwellian. Two dimensional particle-in-cell simulations demonstrate that the lower energy electrons are accelerated by the wake field being injected during the plasma wave breaking. The high energy electrons are injected in the laser pulse interaction with the clusters, and then they gain their energy during the direct acceleration by the laser pulse.
Kotaki, Hideyuki; Masuda, Shinichi*; Kando, Masaki; Koga, J. K.; Kondo, Shuji; Kanazawa, Shuhei; Homma, Takayuki; Nakajima, Kazuhisa
no journal, ,
no abstracts in English
Fukuda, Yuji; Akahane, Yutaka; Hayashi, Yukio; Homma, Takayuki; Inoue, Norihiro*; Kando, Masaki; Kanazawa, Shuhei; Kiriyama, Hiromitsu; Kondo, Shuji; Kotaki, Hideyuki; et al.
no journal, ,
no abstracts in English
Kotaki, Hideyuki; Masuda, Shinichi*; Kando, Masaki; Daito, Izuru; Hayashi, Yukio; Koga, J. K.; Kondo, Shuji; Kanazawa, Shuhei; Homma, Takayuki; Nakajima, Kazuhisa; et al.
no journal, ,
no abstracts in English
