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2017



Boosting laser-ion acceleration with multi-picosecond pulses

Yogo, A.; Mima, K.; Iwata, N.; et al.
Scientific Reports Volume: 7 Published: 2017



Control of unsteady laser-produced plasma-flow with a multiple-coil magnetic nozzle

Morita, T.; Edamoto, M.; Miura, S., Yogo, A.; et al.
Scientific Reports Volume: 7 Published: 2017



Evaluation of laser-driven ion energies for fusion fast-ignition research

Tosaki, S.; Yogo, A.; Koga, K.; et al.
Progress of Theoretical and Experimental Physics Issue: 10 Published: 2017



Fast ion acceleration in a foil plasma heated by a multi-picosecond high intensity laser

Iwata, N.; Mima, K.; Sentoku, Y.; Yogo, A.;et al.
Physics of Plasmas Volume: 24 Issue: 7 Published: 2017



Improvement in the heating efficiency of fast ignition inertial confinement fusion through suppression of the preformed plasma

Arikawa, Y.; Kojima, S.; Morace, A.; Yogo, A.;et al.
Nuclear Fusion Volume: 57 Issue: 6 Published: 2017



Impulse and mass removal rate of aluminum target by nanosecond laser ablation in a wide range of ambient pressure

Tran, D.; Yogo, A.; Nishimura, H.; et al.
Journal of Applied Physics Volume: 122 Issue: 23 Published: 2017



Integrated simulation of magnetic-field-assist fast ignition laser fusion

Johzaki, T.; Nagatomo, H.; Sunahara, A.; Yogo, A.;et al.
Plasma Physics and Controlled Fusion Volume: 59 Issue: 1 Published: 2017



Large-aperture fast-neutron imaging detector with 10-ns time resolution

Arikawa, Y.; Matsubara, S.; Abe, Y.; Yogo, A.; et al.
Selected Papers from the 31st International Congress on High-Speed Imaging and Photonics Volume: 10328 Published: 2017



Plasma mirror implementation on LFEX laser for ion and fast electron fast ignition

Morace, A.; Kojima, S.; Arikawa, Y.; Yogo, A.; et al.
Nuclear Fusion Volume: 57 Issue: 12 Published: 2017



Production of intense, pulsed, and point-like neutron source from deuterated plastic cavity by mono-directional kilo-joule laser irradiation

Abe, Y.; Sunahara, A.; Lee, S.; Yogo, A.; et al.
Applied Physics Letters Volume: 111 Issue: 23 Published: 2017



Spectroscopic study of hydrogen reflection at modified tungsten surface

Kenta Doi, Heun Tae Lee, Nozomi Tanaka, Hitoshi Yamaoka, Yoshio Ueda, Motoi Wada
Fusion Engineering and Design, In Press (Online available), 2018



Surface Layer Modification of Metal Nanoparticle Supported Polymer by Irradiation of Laser-Driven Extreme Ultraviolet Light

N. Tanaka, R. Deguchi, N. Wada, K. Yasuda, A. Yogo, H. Nishimura
X-Ray Lasers 2016. ICXRL 2016. Springer Proceedings in Physics, vol 202. Springer, Cham (2018)



高フルエンス極端紫外(EUV)光照射による金属ナノ粒子担持ポリマーの表面改質

田中のぞみ, 安田清和, 和田 直, 西村博明
電子機器トータルソリューション展2017 アカデミックプラザ 研究成果発表論文集 AP38 (2017)



核融合研究が先導したEUVリソグラフィ光源開発

西村博明
電気系同窓会誌「澪電」寄稿 (2018)



2016



Spectroscopic measurements of ablation plasma generated with laser-driven intense extreme ultraviolet (EUV) light

N. Tanaka, K. Hane, H. Shikata, M. Masuda, K. Nagatomi, A. Sunahara, M. Yoshida, S. Fujioka, H. Nishimura
Journal of Physics: Conference Series, 688 012122 (2016)


The measurement of plasma structure in a magnetic thrust chamber

Ryosuke KAWASHIMA, Taichi MORITA, Naoji YAMAMOTO, Naoya SAITO, Shinsuke FUJIOKA, Hiroaki NISHIMURA, Hiraku MATSUKUMA, Atsushi SUNAHARA, Yoshitaka MORI, Tomoyuki JOHZAKI and Hideki NAKASHIMA
 Plasma and Fusion Research Vol. 11,  p.3406012 (2016)



Ion Acceleration via Nonlinear Vacuum Heating by the Laser Pulse Obliquely Incident on a     Thin Foil Target

 A. Yogo, S. V. Bulanov, M. Mori, K. Ogura, T. Zh. Esirkepov, A. S. Pirozhkov,           M. Kanasaki, H. Sakaki, Y. Fukuda, P. R. Bolton, H. Nishimura, and K. Kondo
 Plasma Physics and Controlled Fusion 58, pp.025003 (2016).



Hot electron spectra on advanced targets in FIREX

T Ozaki, A Sunahara, H Shiraga, Y Arikawa, S Fujioka, H Sakagami, Z Zhang, H Nagatomo, T Johzaki, T Namimoto, M Taga, S Kojima, Y Abe, K Ishihara, T Nagai, S Sakata, S Hattori, Y Sakawa, H Nishimura, H Azechi Journal of Physics: Conference Series
 Vol. 688, No. 1, p. 012083 (2016)



Development of Compton X-ray spectrometer for high energy resolution single-shot high-flux   hard X-ray spectroscopy

S. Kojima, T. Ikenouchi, Y. Arikawa, S. Sakata, Z. Zhang, Y. Abe, M. Nakai, H. Nishimura,               H. Shiraga, T. Ozaki, S. Miyamoto, M. Yamaguchi, A. Takemoto, S. Fujioka, and               H. Azechi
 Review of Scientific Instruments 87, 043502-1~10 (2016).



Quantitative Kα line spectroscopy for energy transport in ultra-intense laser plasma interaction

Z Zhang, H Nishimura, S Fujioka, Y Arikawa, M Nakai, H Chen, J Park, GJ Williams, T Ozaki, H Shiraga, S Kojima, T Johzaki, A Sunahara, N Miyanaga, J Kawanaka, Y Nakata, T Jitsuno, H Azechi
 Journal of Physics: Conference Series



Beyond Extreme Ultra Violet (BEUV) Radiation from Spherically symmetrical High-Z

Kensuke Yoshida, Shinsuke Fujioka, Takeshi Higashiguchi, Teruyuki Ugomori, Nozomi Tanaka, Masato Kawasaki, Yuhei Suzuki, Chihiro Suzuki, Kentaro Tomita, Ryouichi Hirose, Takeo Eshima, Hayato Ohashi, Masaharu Nishikino, Enda Scally, Hiroaki Nshimura, Hiroshi Azechi, Gerard O’Sullivan
Journal of Physics: Conference Series Vol. 688, No. 1, p. 012046  (2016)



Fast Ignition Realization Experiment with High-Contrast Kilo-Joule Peta-Watt Laser LFEX and Strong External Magnetic Field

S. Fujioka, Y. Arikawa, S. Kojima, T. Johzaki, H. Nagatomo, H. Sawada, S. Ho Lee, T. Shiroto, N. Ohnishi, A. Morace, X. Vaisseau, S. Sakata, Y. Abe, K. Matsuo, K. Fai, Farley Law, S. Tosaki, A. Yogo, K. Shigemori, Y. Hironaka, Z. Zhang, A. Sunahara, T. Ozaki, H. Sakagami, K. Mima, Y. Fujimoto, K. Yamanoi, T. Norimatsu, S. Tokita, Y. Nakata, J. Kawanaka, T. Jitsuno, N. Miyanaga, M. Nakai, H. Nishimura, H. Shiraga, K. Kondo, M. Bailly-Grandvaux, C. Bellei, J. J. Santos, H. Azechi
 Physics Plasma 23, 056308-1~11 (2016).



Flash Kα radiography of laser-driven solid sphere compression for fast ignition

H. Sawada, S. Lee, T. Shiroto, H. Nagatomo, Y. Arikawa, H. Nishimura, T. Ueda, K. Shigemori, A. Sunahara, N. Ohnishi, F. N. Beg, W. Theobald, F. Perez,P. K. Patel, and S. Fujioka
Applied Physics Letters 108, 254101-1~4 (2016). 



Far-infrared-light shadowgraphy for high extraction efficiency of extreme ultraviolet light from a CO2-laser-generated tin plasma

 H. Matsukuma, T. Hosoda, Y. Suzuki, A. Yogo, T. Yanagida, T. Kodama, and H. Nishimura
Applied Physics Letters 109, 051104-1~4 (2016).



Ultrahigh-contrast kilojoule-class petawatt LFEX laser using a plasma mirror

「レーザープラズマ光源開発のためのエネルギー吸収過程の診断技術」

松隈 啓、藤岡慎介、余語覚文、西村博明、児玉 健、柳田達哉
放射線化学 102号 pp. 19-25(2016)



2015



Microwave discharge plasma production with resonant cavity for EUV mask inspection tool

S. Tashima, M. Ohnishi, W. Hugrass, K. Sugimoto, M. Sakaguchi, H. Osawa,H. Nishimura, and H. Matsukuma
 Japanese Journal of Applied Physics Vol.54, No.12, pp.126701-1~6, (2015).



Correlation between Laser Absorption and Radiation Conversion Efficiency in Laser Produced Tin Plasma

H. Matsukuma, A. Sunahara, T. Yanagida, H. Tomuro, K. Kouge, T. Kodama, T. Hosoda, S. Fujioka, and H. Nishimura
Applied Physics Letters, Vol.107, pp. 121103-1~4 (2015).



Characterization of material ablation driven by laser generated intense extreme ultraviolet light

N. Tanaka, M. Masuda, R. Deguchi, M. Murakami, A. Sunahara, S. Fujioka, A. Yogo, and H. Nishimura
Applied Physics Letters Vol.107, 114101-1~4 (2015)



Quantitative Kα line spectroscopy for energytransport in fast ignition plasma driven with LFEX PW laser

 Z. Zhang, H. Nishimura, S. Fujioka, Y. Arikawa, T. Ikenouchi, M. Nakai, H. Nagatomo, H. Chen, J. Park, G.J. Williams, T. Ozaki, H. Shiragaa, S. Kojima, H. Hosoda, N. Miyanaga, J. Kawanaka, Y. Nakata, T. Jitsuno, H. Azechi
High Energy Density Physics Vol.15, pp.78-81 (2015)


High-Intensity Neutron Generation via Laser-Driven Photonuclear

Y. Arikawa, M. Utsugi, M. Alessio, T. Nagai, Y. Aabe, S. Kojima, S. Sakata, H. Inoue, S. Fujioka, Z. Zhang, H. Chen, J. Park, J. Williams, T. Morita, Y. Sakawa, Y. Nakata, J. Kawanaka, T. Jitsuno, N. Sarukura, N. Miyanaga, M. Nakai, H. Shiraga, H. Nishimura, and H. Azechi,
Plasma and Fusion Research ,10, 2404003-1~2404003-3 (2015).



A laser-plasma–produced soft X-ray laser at 89 eV generates DNA double-strand breaks in human cancer cells

K. Sato, M. Nishikino, T. Kawachi, T. Shimokawa, T. Imai, T. Teshima, H. Nishimura and  M. Kando
Journal of Radiation Research, Vol. 56, No. 4, pp. 633–638 (2015).



High-intensity neutron generation via laser-driven photonuclear reaction

Y. Arikawa, M. Utsugi, M. Alessio, T. Nagai, Y. Aabe, S. Kojima, S. Sakata, H. Inoue, S. Fujioka, Z. Zhang, H. Chen, J. Park, J. Williams, T. Morita, Y. Sakawa, Y. Nakata, J. Kawanaka, T. Jitsuno, N. Sarukura, N. Miyanaga, M. Nakai, H. Shiraga, H. Nishimura, and H. Azechi,
Plasma and Fusion Research Vol.10 ,pp 2404003 (2015).



Density and x-ray emission profile relationships in highly ionized high-Z laser produced plasmas.

K. Yoshida, S. Fujioka, T. Uki, K. Tomita, R. Hirose, T. Ejima, H. Ohashi, M. Nishikino, A. Sunahara, B. Li, P. Dunne, G. O'Sullivan, T. Yanagida, H. Azechi, and H. Nishimura
 Applied Physics Letters 106 , 121109 (2015);  doi: 10.1063/1.4916395



Heating efficiency evaluation with mimicking plasma conditions of integrated fast-ignition experiment

S. Fujioka, T. Johzaki, Y. Arikawa, Zhe Zhang, A. Morace, T. Ikenouchi, T. Ozaki, T. Nagai, Y. Abe, S. Kojima, S. Sakata, H. Inoue, M. Utsugi, S. Hattori, T. Hosoda, S. Ho Lee, K. Shigemori, Y. Hironaka, A. Sunahara, H. Sakagami, K. Mima, Y. Fujimoto, K. Yamanoi, T. Norimatsu, S. Tokita, Y. Nakata, J. Kawanaka, T. Jitsuno, N. Miyanaga, M. Nakai, H. Nishimura, H. Shiraga, H. Nagatomo, and H. Azechi
Physical Review E  Vol.91, 063102-1~8 (2015)



Spectroscopic observation of ablation plasma generated with a laser-driven extreme ultraviolet light source

Masaya Masuda, Nozomi Tanaka, Kazuyoshi Hane, Atsushi Sunahara, Shinsuke Fujioka, Hiroaki Nishimura
 Applied Physics B Vol.119, pp.421-425 (2015)


 

2014



Efficient extreme ultraviolet emission from one-dimensional spherical plasmas produced by multiple lasers

K. Yoshida, S. Fujioka, T. Higashiguchi, T. Ugomori, N. Tanaka, H. Ohashi, M. Kawasaki, Y. Suzuki, C. Suzuki, K. Tomita, Ryoichi Hirose, T. Ejima, M. Nishikino, A. Sunahara, E. Scally, Bowen Li, T. Yanagida, H. Nishimura, H. Azechi, and Gerry O’Sullivan
Applied Physics Express Vol. 7, pp. 086202 (2014).



Energy transportation by MeV hot electron in fast ignition plasma driven with LFEX PW laser

Z. Zhang, H. Nishimura, T. Namimoto, S. Fujioka, Y. Arikawa, H. Nagatomo, M. Nakai, T. Ozaki, M. Koga, T. Johzaki, A. Sunahara, H. Chen, J. Park, G.J. Williams, H. Shiraga, S. Kojima, M. Nishikino, T. Kawachi, H. Hosoda, Y. Okano, N. Miyanaga, J. Kawanaka, Y. Nakata, T. Jitsuno, H. Azechi
 Plasma and Fusion Research Vol. 9, 1404118 (2014).



Photonuclear reaction based high-energy x-ray spectrometer to cover from 2 MeV to 20 MeV

S. Sakata, Y. Arikawa, S. Kojima, T. Ikenouchi, T. Nagai, Y. Abe, H. Inoue, A. Morace, M. Utsugi, R. Kato, H. Nishimura, M. Nakai, H. Shiraga, S. Fujioka, H. Azechi
Review of Scientific Instruments, 85(11), 11D629-1~11D6293 (2014).



Accuracy of Compton X-ray Spectrometer Evaluated with Bremsstrahlung X Rays Generated by 6 MeV electron bunch

S. Kojima, Y. Arikawa, H. Nishimura, H. Togawa, Z. Zhang, T. Ikenouchi, T. Ozaki, A. Morace, T. Nagai, Y. Abe, S. Sakata, H. Inoue, M. Nakai, H. Nishimura, H. Shiraga R. Kato , S. Miyamoto, M. Yamaguchi, A. Takemoto, S. Fujioka, and H. Azechi
Review of Scientific Instruments, Vol. 85, 11D634-1~11D634-3 (2014)



 
Bright x-ray sources from laser irradiation of foams with high concentration of Ti

F. Perez, J. R. Patterson, M. May, J. D. Colvin, M. M. Biener, A. Wittstock, S. O. Kucheyev, S. Charnvanichborikarn, J. H. Satcher, Jr., S. A. Gammon, J. F. Poco, S. Fujioka, Z. Zhang, K. Ishihara, N. Tanaka, T. Ikenouchi, H. Nishimura, and K. B. Fournier
Physics of Plasmas Vol. 21, pp. 023102-1~8 (2014).


2013



A New Hybrid Targets Concept for Multi-keV x-ray Sources

M. Primout,_D. Babonneau, L. Jacquet, B. Villette, F. Girard, D. Brebion, and P. Stemmler, K. B. Fournier, R. Marrs, M.J. May, B. Heeter, H. Nishimura, S. Fujioka, M. Tanabe, and K. Nagai PRグループ外の共著者
  High Energy Density Physics vol.9, pp.750-760 (2013).


New insights into the laser produced electron–positron pairs

Hui Chen, M. Nakai, Y. Sentoku, Y. Arikawa, H. Azechi, S. Fujioka, C. Keane, S. Kojima, W. Goldstein, B. R. Maddox, N. Miyanaga, T. Morita, T. Nagai, H. Nishimura, T. Ozaki, J. Park, Y. Sakawa, H. Takabe, G. Williams and Z. Zhang
New Journal of Physics 15 (2013) 065010 (11pp)



Multi-keV x-ray sources from HYBRID targets on GEKKO and OMEGA facilities

M. Primout, F. Girard, B. Villette, Ph. Stemmler, D. Brebion, H. Nishimura, Y. Matsuoka, N. Yamamoto, R. Marrs, J. Kay and K.B. Fournier
EPJ Web of Conferences Vol. 59 p. 18001 (2013).



Implosion and heating experiments of fast ignition targets by Gekko-XII and LFEX lasers

H. Shiraga, S. Fujioka, M. Nakai, T. Watari, H. Nakamura, Y. Arikawa, H. Hosoda, T. Nagai, M. Koga, H. Kikuchi, Y. Ishii, T. Sogo, K. Shigemori, H. Nishimura, Z. Zhang, M. Tanabe, S. Ohira, Y. Fujii, T. Namimoto, Y. Sakawa, O. Maegawa, T. Ozaki, K.A. Tanaka, H. Habara, T. Iwawaki, K. Shimada, M. Key, P. Norreys, J. Pasley, H. Nagatomo, T. Johzaki, A. Sunahara, M. Murakami, H. Sakagami, T. Taguchi, T. Norimatsu, H. Homma, Y. Fujimoto, A. Iwamoto, N. Miyanaga, J. Kawanaka, T. Kanabe, T. Jitsuno, Y. Nakata, K. Tsubakimoto, K. Sueda, R. Kodama, K. Kondo, N. Morio, S. Matsuo, T. Kawasaki, K. Sawai, K. Tsuji, H. Murakami, N. Sarukura, T. Shimizu, K. Mima and H. Azechi
EPJ Web of Conferences Vol. 59 p. 01008 (2013).



    
Application of laser produced ion beams to nuclear analysis of materials

K. Mima, K. Fujita, H. Azuma, A. Yamazaki, Y. Kato, C. Okuda, Y. Ukyo, H. Sawada, Raquel Gonzalez-Arrabal, J.M. Perlado, H. Nishimura and S. Nakai
EPJ Web of Conferences Vol. 59 p. 19001 (2013).


Radiation hydrodynamics simulation of high-Z doped ICF targets

Z. Zhang, H. Nishimura, M. Nishikino, A. Sunahara, T. Johzaki, H.B. Cai, T. Kawachi, A.S. Pirozhkov, A. Sagisaka, S. Orimo, K. Ogura, A. Yogo, Y. Okano, S. Ohshima, S. Fujioka, H. Kiriyama, K. Kondo, T. Shimomura and S. Kanazawa
EPJ Web of Conferences Vol. 59 p. 18003 (2013)



Absolute Kα line spectroscopy for cone-guided fast-ignition targets

H. Nishimura, Z. Zhang, T. Namimoto, S. Fujioka, M. Koga, H. Shiraga, T. Ozaki, T. Iwawaki, T. Morioka, K. Morita, H. Habara, K.A. Tanaka, M. Nishikino, T. Kawachi, A. Sagisaka, S. Orimo, A.S. Pirozhkov, K. Ogura, A. Yogo, H. Kiriyama, K. Kondo, T. Shimomura, S. Kanazawa, Y. Okano, Team FG-02 Experimental Campaign and H. Azechi
EPJ Web of Conferences, Vol. 59, 13008 (2013)



Quantitative measurement of hard X-ray spectra from laser-driven fast ignition plasma

Z. Zhang, H. Nishimura, T. Namimoto, S. Fujioka, Y. Arikawa, H. Nagatomo, M. Nakai, T. Ozaki, M. Koga, T. Johzaki, A. Sunahara, H. Chen, J. Park, G.J. Williams, H. Shiraga, S. Kojima, M. Nishikino, T. Kawachi, H. Hosoda, Y. Okano, N. Miyanaga, J. Kawanaka, Y. Nakata, T. Jitsuno, H. Azechi PRグループ外の共著者
High Energy Density Physics, Vol. 9, Issue 3, Pages 435–438 (2013),



Present status of fast ignition realization experiment and inertial fusion energy development

H. Azechi, K. Mima, H. Shiraga, S. Fujioka, H. Nagatomo, T. Johzaki, T. Jitsuno, M. Key, R. Kodama, M. Koga, K. Kondo, J. Kawanaka, N. Miyanaga, M. Murakami, K. Nagai, M. Nakai, H. Nakamura, T. Nakamura, T. Nakazato, Y. Nakao, K. Nishihara, H. Nishimura, T. Norimatsu, P. Norreys, T. Ozaki, J. Pasley, H. Sakagami, Y. Sakawa, N. Sarukura, K. Shigemori, T. Shimizu, A. Sunahara, T. Taguchi, K. Tanaka, K. Tsubakimoto, Y. Fujimoto, H. Homma, A. Iwamoto,
Nuclear Fusion Vol/ 53, No. 10, p.104021 (2013)



Luminescence properties of Nd3+ and Er3+ doped glasses in the VUV region

K. Yamanoi, T. Murata, Y. Arikawa, T. Nakazato, M. Cadatal-Raduban, T. Shimizu, N. Sarukura, M. Nakai, T. Norimatsu, H. Nishimura, H. Azechi, S. Fujino, H. Yoshida, A. Yoshikawa, N. Satoh, H. Kan
Optical Materials Vol.35, p.11 (2013)



Extreme Ultraviolet Emission from Laser-Induced Plasma During Atomic Oxygen Tests

M. Tagawa, K. Kishida, K. Yokota, Y. Kimoto, M. Koga, and H. Nishimura
ournal of Spacecraft and Rockets Vol.50, No. 2, pp.460-462 (2013).



Kilotesla Magnetic Field due to a Capacitor-Coil Target Driven by High Power Laser

  S. Fujioka, Z. Zhang, K. Ishihara, K. Shigemori, Y. Hironaka, T. Johzaki, A. Sunahara, N. Yamamoto, H. Nakashima, T. Watanabe, H. Shiraga, H. Nishimura and H. Azechi,
Scientific Reports 3, Article Number 1170, (30 Jan. 2013)



2012



 Luminescence properties of Nd3+ and Er3+ doped glasses in the VUV region

K. Yamanoi, T. Murata, Y. Arikawa, T. Nakazato, M. Cadatal-Raduban, T. Shimizu, N. Sarukura, M. Nakai, T. Norimatsu, H. Nishimura, H. Azechi, S. Fujino, H. Yoshida, A. Yoshikawa, N. Satoh, and H. Kan
Optical Materialss Vol. 35pp. 1962-1964     (2012).
 


Extreme Ultraviolet Emission from a Carbon Dioxide Laser-Sustained Oxygen Plasma

A. Mizutani, K. Kishida, K. Yokota, M. Tagawa, H. Shimamura, Y. Kimoto, M. Koga, and H. Nishimura
Protection of Materials and Structures From the Space Environment, Astrophysics and Space Science Proceedings Volume 32, 2013, pp 587-595



EUV spectra of Xe xvii-Xe xxi produced in charge-exchange collisions

R. D'Arcy, O. Morris, B. Li, H. Ohashi, S. Suda, H. Tanuma, S. Fujioka, H. Nishimura, K. Nishihara, C. Suzuki, T. Kato, F. Koike, G. O'Sullivan,
Physical Review A Vol. 85 pp. 062513 (2012).



Fast-Response and Low-Afterglow Cerium-Doped Lithium 6 Fluoro -Oxide Glass Scintillator for Laser Fusion-Originated Down-Scattered Neutron Detection
T. Murata, Y. Arikawa, K. Watanabe, K. Yamanoi, M. Cadatal-Raduban, T. Nagai, M. Kouno, K. Sakai, T. Nakazato, Toshihiko Shimizu, N. Sarukura, M. Nakai, T. Norimatsu, H. Nishimura, H. Azechi, A. Yoshikawa, S. Fujino, H. Yoshida, N. Izumi, N. Sato, H. Kan
IEEE Transactions on Nuclear Science, Vol. 59, No. 5, PP.2256-2258 (2012).



Potential High-spatial resolution in-situ imaging of soft x-ray laser pulses with ZnO crystal

T. Nakazato, T. Shimizu, K. Yamanoi, K. Sakai, K. Takeda, R. Nishi, Y. Minami, M. Cadatal-Raduban, N. Sarukura, H. Nishimura, H. Azechi, D. Ehrentraut, T. Fukuda, M. Tanaka, M. Nishikino, and T. Kawach
IEEE Transaction on nuclear science, Vol. 59, No.5 pp,2294-2297 (2012).



High-energy-density plasmas generation on GEKKO-LFEX laser facility for fast-ignition laser fusion studies and laboratory astrophysics

S. Fujioka, Z. Zhang, N. Yamamoto, S. Ohira, Y. Fujii, K. Ishihara, T. Johzaki, A. Sunahara, Y. Arikawa, K. Shigemori, Y. Hironaka, Y. Sakawa, Y. Nakata, J. Kawanaka, H. Nagatomo, H. Shiraga, N. Miyanaga, T. Norimatsu, H. Nishimura and H. Azechi
     Plasma Phys. Control. Fusion Vol.54, pp.124042  (2012)


X-ray backlight measurement of preformed plasma by kJ-class petawatt LFEX laser

S. Ohira, S. Fujioka, A. Sunahara, T. Johzaki, H. Nagatomo, S. Matsuo, N. Morio, J. Kawanaka, Y. Nakata, N. Miyanaga, H. Shiraga, H. Nishimura, and H. Azechi
     Journal of Applied Physics, 112, 063301 (2012).



 
Integrated experiments of fast ignition targets by Gekko-XII and LFEX lasers

H. Shiraga, S. Fujioka, M. Nakai, T. Watari, H. Nakamura, Y. Arikawa, H. Hosoda T. Nagai, M. Koga, H. Kikuchi, Y. Ishii, T. Sogo, K. Shigemori, H. Nishimura, Z. Zhang, M. Tanabe, S. Ohira, Y. Fujii, T. Namimoto, Y. Sakawa, O. Maegawa, T. Ozaki, K.A. Tanaka, H. Habara, T. Iwawaki,K. Shimada, H. Nagatomo, T. Johzaki, A. Sunahara, M. Murakami, H. Sakagami, T. Taguchi, T. Norimatsu, H. Homma, Y. Fujimoto, A. Iwamoto, N. Miyanaga, J. Kawanaka, T. Jitsuno, Y. Nakata, K. Tsubakimoto, K. Sueda, N. Morio, S. Matsuo, T. Kawasaki, K. Sawai, K. Tsuji, H. Murakami, T. Kanabe, K. Kondo, R. Kodama, N. Sarukura, T. Shimizu, K. Mima, H. Azechi
 High Energy Density Physics Vol. 8, 227-203 (2012)


 
Quantitative measurement of hard x-ray spectra for high intensity laser produced plasma

Z. Zhang, H. Nishimura, T. Namimoto, S. Fujioka, Y. Arikawa, M. Nishikino, T. Kawachi, A. Sagisaka, H. Hosoda, S. Orimo, K. Ogura, A. Pirozhkov, A. Yogo, Y. Okano, H. Kiriyama, K. Kondo, S. Ohshima, and H. Azechi
     Review of Scientific Instruments 83, 053502 (2012).



2011



Fast ignition integrated experiments with Gekko and LFEX lasers

H Shiraga, S Fujioka, M Nakai, T Watari, H Nakamura, Y Arikawa, H Hosoda, T Nagai, M Koga, H Kikuchi, Y Ishii, T Sogo, K Shigemori, H Nishimura, Z Zhang, M Tanabe, S Ohira, Y Fujii, T Namimoto, Y Sakawa, O Maegawa, T Ozaki, K Tanaka, H Habara3, T Iwawaki, K Shimada, H Nagatomo, T Johzaki, A Sunahara, M Murakami, H Sakagami, T Taguchi, T Norimatsu, H Homma1, Y Fujimoto1, A Iwamoto2, N Miyanaga1, J Kawanaka1, T Jitsuno1, Y Nakata1, K Tsubakimoto, N Morio, T Kawasaki, K Sawai, K Tsuji, H Murakami, T Kanabe, K Kondo, N Sarukura, T Shimizu, K Mima and H Azechi
     Plasma Phys. Control. Fusion 53, 124029 (2011).



Evaluation of Soft X-ray Laser with In situ Imaging Device of High Spatial Resolution ZnO Scintillator

Tomoharu Nakazato, Toshihiko Shimizu, Kohei Yamanoi, Kohei Sakai, Kohei Takeda, Ryosuke Nishi, Yuki Minami, Marilou Cadatal-Raduban, Nobuhiko Sarukura, Hiroaki Nishimura, Hiroshi Azechi, Tsuguo Fukuda1, Momoko Tanaka, Masaharu Nishikino, and Tetsuya Kawachi
     Japanese Journal of Applied Physics 50 p.122202 (2011).



Charge-exchange EUV spectroscopy in collisions of Xeq+ (q=7–9) with rare gases

H. Tanuma, H. Ohashi, N. Yamamoto, D. Kato, I. Murakami, S. Fujioka, H. Nishimura, and K. Nishihara
      Phys. Rev. A Vol. 84, No.4 042713-1~8 (2011).



Measurement of DNA Double-Strand Break Yield in Human Cancer Cells by High-Current, Short-Duration Bunches of Laser-Accelerated Protons

Akifumi Yogo, and Katsutoshi Sato, and Masaharu Nishikino, and Takuya Maeda, Hironao Sakaki, Toshihiko Hori, Koichi Ogura, Mamiko Nishiuchi, Teruki Teshima, Hiroaki Nishimura, Kiminori Kondo, Paul R. Bolton, and Shunichi Kawanishi
     Japanese J. Appl. Physics 50, 106401 (2011).



Condition of MeV Electron Bunch Generated from Argon Gas-Jet Target in the Self-Modulated Laser Wakefield Regime

Michiaki Mori, Masaki Kando, Hideyuki Kotaki, Yukio Hayashi, Sergei V. Bulanov, James Koga, Kiminori Kondo, Alexander S. Pirpzhkov, Hiroaki Nishimura, and Keisuke Nagashima
    J. Phys. Soc. Jpn. 80, 105001(2011).



Efficient multi-keV x-ray generation from a high-Z target irradiated with a clean ultra-short laser pulse

Z. Zhang, M. Nishikino, H. Nishimura, T. Kawachi, A. S. Pirozhkov, A. Sagisaka, S. Orimo, K. Ogura, A. Yogo, Y. Okano, A. Sunahara, S. Ohshima, S. Fujioka, H. Kiriyama, K. Kondo, T. Shimomura and S. Kanazawa
  Optics Express vol. 19, No.5, pp.4560-4565 (2011).


 X-ray spectroscopy to study energy transport of a low-Z, reduced-mass target     irradiated with a high intensity laser pulse

  H. Nishimura, R. Mishra, S. Ohshima, H. Nakamura, M. Tanabe, T. Fujiwara,               N. Yamamoto, S. Fujioka, D. Batani, M. Veltcheva, T. Desai, R. Jafer, T. Kawamura,               Y. Sentoku, R. Mancini, P. Hakel, F. Koike and K. Mima
  High Energy Density Physics Vol. 7, No.3, pp.117-123 (2011).


 Experimental X-ray characterization of Gekko-XII laser propagation through very low-density aerogels (2e5 mg/cc) creating multi-keV photons from a titanium solid foil

F. Girard, and M. Primout, and B. Villette, D. Brebion, H. Nishimura, and K.B. Fournier
 High Energy Density Physics Vol. 7, No.3, pp.285-287 (2011).


 
Two-facing Laser Pulses to Suppress Position Shift of Expanded Tin Microsphere for Extreme Ultraviolet Light Source

Yuji Matsuoka, Shinsuke Fujioka, Hiroaki Nishimura
 Applied Physics Express, Vol.4, pp.056201 (2011).


レーザー爆縮法によるkeV黒体放射場の形成と天体模擬光電離プラズマの生成
山本則正、藤岡慎介、西村博明、Salzmann David, Wang Feilu, Li utong, Wang Shoujun, Zhang Yi, RHEE Yong-Joo, Lee Yong-Woo, Zhang Jie, 村上泉、加藤太治、三間圀興、高部英明
 J. Plasma Fusion Res. 87, No.2, 112-117 (2011).



Energy transport and isochoric heating of a low-Z, reduced-mass target irradiated with a high intensity laser pulse

H. Nishimura, R. Mishra, S. Ohshima, H. Nakamura, M. Tanabe, T. Fujiwara, N. Yamamoto, S. Fujioka, D. Batani, M. Veltcheva, T. Desai, R. Jafer, T. Kawamura, Y. Sentoku, R. Mancini, P. Hakel, F. Koike and K. Mima
   Physics of Plasmas Vol.18, pp.022702 (2011).



Penumbral imaging reaction region diagnostics
Tatsuki Ueda, and Shinsuke Fujioka, and Shinya Nozaki, Yen-Wei Chen, Hiroaki Nishimura
Journal of Physics: Conference Series Vol. 244 pp.032061 (2010)


Energy transport and isochoric heating of a low-Z, reduced-mass target irradiated with a high intensity laser pulse
H. Nishimura, R. Mishra, S. Ohshima, H. Nakamura, M. Tanabe, T. Fujiwara, N. Yamamoto, S. Fujioka, D. Batani, M. Veltcheva, T. Desai, R. Jafer, T. Kawamura, Y. Sentoku, R. Mancini, P. Hakel, F. Koike and K. Mima.
Physics of Plasmas Vol.18, p.022702 (2011)


Efficient multi-keV x-ray generation from a high-Z target irradiated with a clean ultra-short laser pulse
Z. Zhang, M. Nishikino, H. Nishimura, T. Kawachi, A. S. Pirozhkov, A. Sagisaka, S. Orimo, K. Ogura, A. Yogo, Y. Okano, A. Sunahara, S. Ohshima, S. Fujioka, H. Kiriyama, K. Kondo, T. Shimomura and S. Kanazawa.
Optics Express vol.19, p.4560 (2011).



レーザー爆縮法によるkeV黒体放射場の形成と天体模擬光電離プラズマの生成
山本則正藤岡慎介西村博明、Salzmann David, Wang Feilu, Li utong, Wang Shoujun, Zhang Yi, RHEE Yong-Joo, Lee Yong-Woo, Zhang Jie, 村上泉、加藤太治、三間圀興、 高部英明、
J. Plasma Fusion Res. Vol.87, No.2, pp.112-117 (2011).


Two-facing Laser Pulses to Suppress Position Shift of Expanded Tin Microsphere for Extreme Ultraviolet Light Source
Yuji Matsuoka, Shinsuke Fujioka, Hiroaki Nishimura.
Applied Physics Express, Vol.4, pp.056201-1~3 (2011).



Experimental X-ray characterization of Gekko-XII laser propagation through very low-density aerogels (2e5 mg/cc) creating multi-keV photons from a titanium solid foil
F. Girard, and M. Primout, and B. Villette, D. Brebion, H. Nishimura, K.B. Fournier.
High Energy Density Physics Vol. 7, pp.285-287 (2011).


X-ray spectroscopy to study energy transport of a low-Z, reduced-mass target irradiated with a high intensity laser pulse
H. Nishimura, R. Mishra, S. Ohshima, H. Nakamura, M. Tanabe, T. Fujiwara,
N. Yamamoto, S. Fujioka, D. Batani, M. Veltcheva, T. Desai, R. Jafer, T. Kawamura,

Y. Sentoku, R. Mancini, P. Hakel, F. Koike and K. Mima.
High Energy Density Physics Vol. 7 (2011).




Direct Measurement of the impulse in a Magnetic Thrust Chamber System for Laser Fusion Rocket
A. Maeno, N. Yamamoto, H. Nakashima, S. Fujioka, T. Johzaki, Y. Mori, A Sunahara.
Applied Physics Letters, to be appeared.




Fast Ignition Integrated Experiment on GEKKO-LFEX laser facility
S. Fujioka, H. Azechi, H. Shiraga, N. Miyanaga, T. Norimatsu, N. Sarukura, H. Nagatomo, T. Jozaki, A. Sunahara.
IEEE Transactions on Plasma Science, to be appeared.




2010



Development of laser plasma X-ray microbeam irradiation system and radiation biological application
K.Sato, M.Nishikino, H.Numasaki, T.Kawachi, T.Teshima, H.Nishimura.
IEEJ Transactions on Electronics, Information and Systems Volume 130, Issue 10, 2010, Pages 1800-1805+16


Radiation temperature measurement of an imploded x-ray source with a filtered-multi-channel pinhole camera
S.J.Wang, Q.L.Dong, Y.Zhang, Y.T.Li, L.Zhang, S.Fujioka, N.Yamamoto, H.Nishimura , J.Zhang
Chinese Physics Letters Volume 27, Issue 12, December 2010, Article number 125202



Monochromatic x-ray radiography for areal-density measurement of inertial fusion energy fuel in fast ignition experiment
S.Fujioka, T.Fujiwara, M.Tanabe, H.Nishimura, H.Nagatomo, S.Ohira, Y.Inubushi, H.Shiraga, H.Azechi
Review of Scientific Instruments Volume 81, Issue 10, October 2010, Article number 10E529


Heuristic optimization in penumbral image for high resolution reconstructed image
R.Azuma, S.Nozaki, S.Fujioka, Y.W.Chen, Y.Namihira
Review of Scientific Instruments Volume 81, Issue 10, October 2010, Article number 10E517



Modeling of radiative properties of Sn plasmas for extreme-ultraviolet source
A.Sasaki, A.Sunahara, H.Furukawa, K.Nishihara, S.Fujioka, T.Nishikawa, F.Koike, H.Ohasni, H.Tanuma
Journal of Applied Physics Volume 107, Issue 11, 1 June 2010, Article number 113303



Impact experiments with a new technique for acceleration of projectiles to velocities higher than Earth s escape velocity of 11.2 km/s
T.Kadono, T.Sakaiya, Y.Hironaka, K.Otani, T.Sano, T.Fujiwara, T.Mochiyama, K.Kurosawa, S.Sugita, Y.Sekine, W.Nishikanbara, T.Matsui, S.Ohno, A.Shiroshita, K.Miyanishi, N.Ozaki, R.Kodama, A.M.Nakamura, M.Arakawa, S.Fujioka, K.Shigemori
Journal of Geophysical Research E: Planets Volume 115, Issue 4, April 2010, Article number E04003



Laser-produced plasmas as unique x-ray souces for industry and astrophysics
S.Fujioka, H.Nishimura, H.Takabe, N.Yamamoto, K.Nishihara, D.Salzmann, T.Norimatsu, N.Miyanaga, K.Mima, H.Azechi, A.Sunahara, Y.Shimada, Y.Izawa, K.Nagai, F.Wang, J.Zhong, G.Zhao, Y.Li, Q.Dong, S.Wang, Y.Zhang, J.Zhang, Y-J.Rhee, Y-W.Lee and D-H.Kwon
Journal of Physics, Conference Series Vol. 244, 012001



X-ray spectroscopy of non-thermal equilibrium laboratory photo-ionized plasma
N.Yamamoto, S.Fujioka, H.Nishimura, D.Salzmann, F.Wang, Y.Li, Y.Zhang, S.Wang, Q-L.Dong, J.Zhong, J. Zhang, Y-J.Rhee, Y-W.Lee, J.M.Han, D.Kwon, G.Zhao, K.Mima and H.Takabe
Journal of Physics, Conference Series Vol. 244, 042013



X-ray monochromatic high-speed imager for FIREX fast ignition research
H.Nishimura, M.Tanabe, T.Fujiwara, S.Fujioka, H.Shiraga and H.Azechi
Journal of Physics, Conference Series Vol. 244, 032056


Penumbral imaging with multi-penumbral-apertures and its heuristic reconstruction for nuclear reaction region diagnostics
T.Ueda, S.Fujioka, S.Nozaki, Y-W.Chen and H.Nishimura
Journal of Physics, Conference Series Vol. 244, 032061


High-speed monochromatic x-ray imager for electron temperature mapping of fast igniter plasmas
M.Tanabe, T.Fujiwara, S.Fujioka, N.Hayashi, H.Nishimura, T.Fujimura, M.Nakai, K.Nagai, H.Homma, H. Shiraga, T.Norimatsu, H.Azechi and K.Mima
Journal of Physics, Conference Series Vol. 244, 032060


g-H2AX and Phosphorylated ATM Focus Formation in Cancer Cells after Laser Plasma X Irradiation
K.Sato, M.Nishikino, Y.Okano, S.Ohshima, N.Hasegawa, M.Ishino, T.Kawachi, H.Numasaki, T.Teshimaa and H. Nishimurac
RADIATION RESEARCH Vo. 174, pp.436–445 (2010)


A uniformly redundant imaging array of penumbral apertures coupled with a heuristic reconstruction for hard x-ray and neutron imaging
T.Ueda, S.Fujioka, S.Nozaki, R.Azuma, Y-W.Chen, H.Nishimura
Review of Scientific Instruments Vol. 81, 073505 -1~5 (2010)



Angular distribution of atoms emitted from a SrZrO3 target by laser ablation under different laser fluences and oxygen pressures
I.Konomi, T.Motohiro, H.Azuma, T.Asaoka, T.Nakazato, E.Sato, T.Shimizu, S.Fujioka, N. Sarukura, H.Nishimura
Journal of Vacuum Science and Technology A, Vol. 28, pp. 400 - 406 (2010)



X-ray polarization spectroscopy to study anisotropic velocity distribution of hot electrons produced by an ultra-high-intensity laser
Y.Inubushi, Y.Okano, H.Nishimura, H.Cai, H.Nagatomo, T.Kai, T.Kawamura, D.Batani, A.Morace, R.Redaelli, C.Fourment, J.J.Santos, G.Malka, A.Boscheron, O.Bonville, J.Grenier, Ph.Canal, B.Lacoste, C.Lepage, L.Marmande, E.Mazataud, A. Casner, M. Koenig, S. Fujioka, T. Nakamura, T. Johzaki, and K. Mima
Physical Review E, Vol.81, pp.036410-1~4 (2010)


EUV emission spectra in collisions of multiply charged Sn ions with He and Xe
H. Ohashi, S .Suda, H. Tanuma, S. Fujioka, H. Nishimura, A. Sasaki and K. Nishihara
J. Phys. B: At. Mol. Opt. Phys. Vol.43 No 6 pp.065204-065211 (28 March 2010)


Application of laser produced plasma Ka x-ray probe in radiation biology
M. Nishikino, K. Sato, N. Hasegawa, M. Ishino, S. Ohshima, Y. Okano, T. Kawachi, H. Numasaki, T. Teshima, and H. Nishimura
Review of Science Instruments Vol.81, 026107-1~3 (2010)


Characteristic measurements of silicon dioxide aerogel plasmas generated in a Planckian
Q-L Dong, S-J Wang, Y-T Li, Y. Zhang, J. Zhao, H-G Wei, J-R Shi, G. Zhao, J-Y Zhang, Y-Q Gu, Y-K Ding, T-S Wen, W-H Zhang, X. Hu, S-Y Liu, L. Zhang, Y-J Tang, B-H Zhang, Z-J Zheng, H. Nishimura, S. Fujioka, F-L Wang, H. Takabe, and J. Zhang
Physics of Plasmas Vol.17, pp.012701-1~7 (2010)



Comparative and quantitative study of neutral debris emanated from tin plasmas produced by neodymium-doped yttrium-aluminum-garnet and carbon dioxide laser pulses
松岡祐司, 中井優貴, 藤岡慎介, 前田慎介, 下村将史, 島田義則, 砂原敦, 西村博明, 吉田実
APPLIED PHYSICS LETTERS 97, 111502 (2010)

Characterization of heat-wave propagation through laser-driven Ti-doped underdense plasma
田辺稔、西村博明、大西直文、Kevin B. Fournier藤岡慎介、岩前敦、Stephanie B. Hansen、長井圭治、Frederic Girard、Michel Primout、Bruno Villette、Didier Brebion、三間圀興
High Energy Density Physics Vol. 6, 89 (2010)


2009



VUV emission spectra in charge-exchange collisions of multiply charged Sn ions with rare gases
S. Suda, H. Ohashi, H. Tanuma, S. Fujioka, H. Nishimura, K. Nishihara and F. Koike
Journal of Physics: Conference Series. Vol.194, p.082031 (2009)


Study of plasma heating induced by fast electrons
A. Morace, A. Magunov, D. Batani, R. Redaelli, C. Fourment, J. J. Santos, G. Malka, A. Boscheron, A. Casner, W. Nazarov, T. Vinci, Y. Okano, Y. Inubushi, H. Nishimura, A. Flacco, C. Spindloe, and M. Tolley
Physics of Plasmas Vol. 16, p.122701-1~9 (2009)


Laboratory spectroscopy of silicon plasmas photoionized by mimic astrophysical compact objects
S Fujioka, N Yamamoto, D Salzmann, F Wang, Y Li, Q Dong, S Wang, Y Zhang, Y-J Rhee, Y-W Lee, J-M Han, D-H Kwon, J Zhong, G Zhao, M Tanabe, T Fujiwara, Y Nakabayashi, J Zhang, H Nishimura, H Takabe, and K Mima
Plasma Phys. Control. Fusion Vol. 51, pp.124032-1~9 (2009)


Time-dependent simulation of photoionized plasma created by laboratory blackbody radiator
F. L. Wang, D. Salzmann, G. Zhao, H. Takabe, S. Fujioka, N. Yamamoto, H. Nishimura, and J. Zhang
Astrophysical Journal, Vol. 706, pp.592–598 (2009) November 20


Identification of 4d–5p transitions in the spectra of Sn XV–Sn XIX recorded from collisions between Sn ions and He
R. D'Arcy, H. Ohashi, S. Suda, H. Tanuma, S. Fujioka, H. Nishimura, K. Nishihara, C. Suzuki, T. Kato, F. Koike, A. O'Connor and G. O'Sullivan
J. Phys. B: At. Mol. Opt. Phys. Vol.42 No 16, pp.165207-165213 (28 August 2009)



Vacuum ultraviolet spectra in charge transfer collisions of multiply charged Sn ions
S. Suda, H. Ohashi, H. Tanuma, S. Fujioka, H. Nishimura and K. Nishihara
Journal of Physics: Conference Series, Vol.163 p.012053 June (2009)



EUV emissions of highly charged Fe ions in charge exchange collisions with He and H
H. Ohashi, S. Suda, H. Tanuma, S. Fujioka, H. Nishimura and K. Nishihara
Journal of Physics: Conference Series, Vol.194 p.082025 June (2009)


Complementary spectroscopy of tin ions using ion and electron beams
H. Ohashi, S. Suda, H. Tanuma, S. Fujioka, H. Nishimura, K. Nishihara, T. Kai, A. Sasaki, H. A. Sakaue, N. Nakamura and S. Ohtani
Journal of Physics: Conference Series, Vol.163, p.012071 June (2009)


Present status and future prospect of Fast Ignition Realization Experiment (FIREX) Project at ILE, Osaka
H. Nishimura, H. Azechi, K. Mima, Y. Fujimoto, S. Fujioka, H. Homma, T. Jitsuno, T. Johzaki, M. Koga, J. Kawanaka, T. Kawasaki, N. Miyanaga, H. Murakami, M. Murakami, H. Nagatomo, N. Morio, K. Nagai, M. Nakai, T. Nakamura, T. Nakazato, Y. Nakata, K. Nishihara, T. Norimatsu, Y. Sakawa, N. Sarukura, K. Shigemori, T. Shimizu, H. Shiraga, K. Sueda, K. Tsubakimoto, A. Iwamoto, T. Mito, H. Sakagami, M. Isobe, T. Ozaki, O. Motojima, R. Kodama, K.A. Tanaka, H. Habara, K. Kondo, Y. Nakao, Y. Sentoku, A. Sunahara, T. Taguchi, and T. Kanabe
2nd International Conference on Ultra-intense Laser Interaction Science ULIS 2009 23-29 May, 2009, in Frascati, Italy. AIP Proceedings of the ULIS2009 Conference



Generation of stable and low-divergence 10-MeV quasimonoenergetic electron bunch using argon gas jet
M. Mori, K. Kondo, Y. Mizuta, M. Kando, H. Kotaki, M. Nishiuchi, M. Kado, A. S. Pirozhkov, K. Ogura, H. Sugiyama, S.V. Bulanov, K. A. Tanaka, H. Nishimura, and H. Daido
Phys. Rev. Special Topics – Accelerators and beams Vol. 12, 082801 (2009)


Laser production of extreme ultraviolet light source plasma for the next generation lithography application
S. Fujioka, H. Nishimura, K. Nishihara, N. Miyanaga, Y. Izawa, K. Mima, Y. Shimada,A. Sunahara
Plasma and Fusion Research Volume 4, 048 (2009)



Analysis of EUV spectra from highly charged iron ions with a compact EBIT
N. Yamamoto, H. A. Sakaue, D. Kato, I. Murakami, T. Kato, N. Nakamura, E. Watanabe, H. Nishimura and T. Watanabe
Journal of Physics: Conference Series, Vol.163, p. 012023 (2009)


X-ray astronomy in the laboratory with a miniature compact objects produced by laser-driven implosion
藤岡慎介H. Takabe山本則正David Salzmann, Feilu Wang西村博明Yutong Li, Quanli Dong, Shoujun Wang, Yi Zhang, Yong-Joo Rhee, Yong-Woo Lee, Jae-Min Han, 田辺稔藤原隆史中林勇人Gang Zhao, Jie Zhang, K. Mima
Nature Physics
, 2009年10月18日に電子版掲載


Fabrication of aerogel capsule, bromine-doped capsule, and modified gold cone in modified target for the Fast Ignition Realization
Experiment (FIREX) Project.
K. Nagai, H. Yang, T. Norimatsu, H. Azechi,  F. Belkada, Y. Fujimoto, T. Fujimura, K. Fujioka, 藤岡慎介, H. Homma, F. Ito, A. Iwamoto, T. Jitsuno, Y. Kaneyasu, M. Nakai, N. Nemoto, H. Saika, T. Shimoyama, Y. Suzuki, K. Yamanaka and K. Mima
Nuclear Fusion, Vol. 49, p. 095028, (2009).



Plasma physics and laser development for the Fast-Ignition Realization 
Experiment (FIREX) Project
H. Azechi, K. Mima, Y. Fujimoto, 藤岡慎介, H. Homma, M. Isobe, A. Iwamoto, T. Jitsuno, T. Johzaki, R. Kodama, M. Koga, K. Kondo, J. Kawanaka, T. Mito, N. Miyanaga, O. Motojima, M. Murakami, H. Nagatomo, K. Nagai, M. Nakai, H. Nakamura,T. Nakamura, T. Nakazato, Y. Nakao, K. Nishihara, 西村博明, T. Norimatsu, T. Ozaki, H. Sakagami, Y. Sakawa, N. Sarukura, K. Shigemori, T. Shimizu , H. Shiraga, A. Sunahara, T. Taguchi, K.A. Tanaka and K. Tsubakimoto
Nuclear Fusion, Vol. 49, p. 104024, 2009



Oriented and low-density tin dioxide film by sol-gel mineralizing tin-contained hydroxypropyl cellulose lyotropic liquid crystal for laser-induced extreme ultraviolet emission
K. Nagai, Q. Gu, Y. Yasuda, T. Norimatsu, 藤岡慎介西村博明、 N. Miyanaga, Y. Izawa, K. Mima
Journal of Polymer Science, Part A: Polymer Chemistry, Vol. 47, p.4566 (2009).



Comparison between simulated and experimental emission spectra of 
photoionizing nitrogen plasma
Wang, F.-l., Zhao, G., Salzmann, D.,西村博明藤岡慎介、 Li, Y.-t.,Takabe, H., Zhang, J.
High Energy Density Physics, Vol. 5, p. 219 (2009).



Experimental evidence of impact ignition: 100-Fold increase of neutron 
yield by impactor collision
H. Azechi, T. Sakaiya, T. Watari, M. Karasik, H. Saito, K. Ohtani, K. Takeda, H. Hosoda, H. Shiraga, M. Nakai, K. Shigemori, 藤岡慎介, M.Murakami, H. Nagatomo, T. Johzaki, J. Gardner, D. G. Colombant, J. W. Bates, A. L. Velikovich, Y. Aglitskiy, J. Weaver, S. Obenschain, S. Eliezer, R. Kodama, T. Norimatsu, H. Fujita, K. Mima, and H. Kan
Physical Review Letters, Vol. 102, p. 235002 (2009).



Transitions and the effects of configuration interaction in the spectra of SnXV–Sn XVIII
R. D'Arcy, H. Ohashi, S. Suda, H. Tanuma, 藤岡慎介西村博明、 K. Nishihara, C. Suzuki, T. Kato, F. Koike, J. White, and G. O'Sullivan
Physical Review A, Vol. 79, p. 042509 (2009).



2008



Titanium-dioxide nano-fiber-cotton targets for efficient multi-keV x-ray generation
M. Tanabe, H. Nishimura, S. Fujioka, K. Nagai, N. Yamamoto, Z-Z. Gu, C. Pan, F. Girard, M. Primout, B. Villette, D. Brebion, K. B. Fournier, A. Fujishima, and K. Mima
Apply. Phys. Lett. 93, 051505 (2008).


Monochromatic x-ray sampling streak imager for fast-ignitor plasma observation
M. Tanabe, T. Fujiwara, S. Fujioka, H. Nishimura, H. Shiraga, H. Azechi, and K. Mima
Rev. Sic. Instrum. 79, 10E908 (2008).



Pure-tin microdroplet irradiated with double laser pulses for efficient and minimum-mass extreme-ultraviolet light source production
藤岡慎介下村将史、島田義則、前田真佑、阪口広和中井優貴青田達也西村博明、尾崎典雅、砂原淳、西原功修、宮永憲明、井澤靖和、三間圀興
Applied Physics Letters, Vol. 92, No. 24, p. 241502 (2008).


Plasma physics and radiation hydrodynamics in developing an extreme ultraviolet light source for lithography

西原功修、砂原淳、佐々木明、沼波政倫、田沼肇、藤岡慎介、島田義則、藤間一美、古河裕之、加藤隆子、小池文博、Richard More、村上匡且、西川亘、Vasilli Zhakhovskii、蒲田幸平、高田明、上田浩史、西村博明、井澤靖和、宮永憲明、三間圀興
Physics of Plasmas, Vol. 15, No. 5, p. 056708 (2008).


Characterization of out-of-band radiation and plasma parameters in laser-produced Sn plasmas for extreme ultraviolet lithography light source
難波愼一、藤岡慎介阪口広和西村博明保田ゆづり、長井圭治、宮永憲明、井澤靖和、三間圀興、佐藤國憲、多幾山憲
Journal of Applied Physics, Vol. 104, p. 013305 (2008).


Experimental evidence and theoretical analysis of photoionized plasma under x-ray radiation produced by an intense laser
F. Wang,
藤岡慎介西村博明、加藤大治、 Y. Li, G. Zhao, J. Zhang, 高部英明
Physics of Plasmas, Vol. 15, p. 073108 (2008).


Streaked x-ray backlighting with twin-slit imager for study of density profile and trajectroy of low-density foam target filled with deuterium liquid
白神宏之、間東紀充、山田武史、藤岡慎介、境家達弘、重森啓介、中井光男、疇地宏、砂原淳
Review of Scientific Instruments 査読有り, Vol. 79, p. 10E916 (2008).


Observation of asymmetrically imploded core plasmas with a two-dimentional sampling image x-ray streak camera
白神宏之、李明篤、間東紀充、藤岡慎介、疇地宏
Review of Scientific Instruments, Vol. 79, p. 10E920 (2008).


Rayleigh-Taylor instability growth on low-density foam targets
渡利威士、中井光男、疇地宏、境家達弘、藤岡慎介、白神宏之、重森啓介、大谷一人、長井圭治、砂原淳、長友英夫、三間圀興
Physics of Plasmas, Vol. 15, p. 092109 (2008).


Nano-structured lithium-tin plane fabrication for laser produced plasma and extreme ultraviolet generation
長井圭治、Q. Gu、乗松孝好、藤岡慎介西村博明、宮永憲明、西原功修、井沢靖和、三間圀興
Laser and Particle Beams, Vol. 26, p. 497 (2008).


Opacity studies of silicon in radiatively heated plasma
H. G. Wei, J. R. S. Shi, G. Zhao, Y. Zhang, Q. Dong, Y. Li, S. Wang, J. Zhang, Z. Liang, J. Zhang, T. Wen, W. Zhang, X. Hu, S. Liu, Y. Ding, L. Zhang, Y. Tang, B. Zhang, Z. Zheng,
西村博明藤岡慎介F. Wang, 高部英明
The Astrophysical Journal, Vol. 683, p. 577 (2008).


e-Science in high energy density science research
西原功修、福田優子、島田京子、谷口麻梨香、V. Zhakhovskii、藤岡慎介、重森啓介、他
Fusion Engineering and Design, Vol. 83, p. 525-529 (2008).


Absolute evaluation of out-of-band radiation from laser-produced tin plasmas for extreme ultraviolet lithography
阪口広和藤岡慎介、難波愼一、田沼肇、大橋隼人、須田慎太朗、下村将史中井優貴、木村泰子、保田ゆづり西村博明、乗松孝好、砂原淳、西原功修、宮永憲明、井澤靖和、三間圀興
Applied Physics Letters, Vol. 92, p. 111503, 2008


Fine Structures of Laser-Driven Punched-Out Tin Fuels Observed with Extreme Ultraviolet Backlight Imaging
安藤強史藤岡慎介、島田義則、枇榔智也、前田真佑、保田ゆづり、長井圭治、乗松孝好、西村博明、西原功修、宮永憲明、井澤靖和、三間圀興
Japanese Journal of Applied Physics, Vol.47, No.1, pp.293 - 296


Neutral Debris Mitigation in Laser Driven Extreme Ultraviolet Light Source by the Use of Minimum-Mass Tin Target
Applied Physics Express, Vol.1, No.5, p.056001(2008)


Tin laser-produced plasma source modeling at 13.5 nm for extreme ultraviolet lithography
J. White, G. O'Sullivan, S. Zakharov, P. Choi, V. Zakharov, 西村博明藤岡慎介、西原功修
Applied Physics Letters, Vol.92, p.151501(2008)


New Generator for Producing Uniform Droplet Streams
藤原閲夫、杉下裕基、西村博明
Japanese Journal of Applied Physics, Vol.47, No.3, pp.1800 - 1802(2008)


Core temperature and density profile measurements in inertial confinement fusion implosions
J.A. Koch, N. Izumi, L.A. Welser, R.C. Mancini, S.W. Haan, R.W. Lee, P.A. Amendt, T.W. Barbee Jr., S. Dalhed, K. Fujita, I.E. Golovkin, L. Klein, O.L. Landen, F.J. Marshall, D.D. Meyerhofer, H. Nishimura, Y. Ochi, S. Regan, T.C. Sangster, V. Smalyuk, R. Tommasini
High Energy Density Physics Vol.4, pp.1-7 (2008)



X-ray polarization spectroscopy to study energy transport in ultra-high intensity laser produced plasmas
H. Nishimura, Y. Inubushi, Y. Okano, S. Fujioka, T. Kai, T. Kawamura, D. Batani, A. Morace, R. Redaelli, C. Fourment, J. Santos, G. Malka, A. Boscheron, A. Casner, M. Koenig, T. Nakamura, T. Johzaki, H. Nagatomo, and K. Mima
Journal of Physics: Conference Series Vol. 112, p. 022080 (2008).


Study on anisotropic fast electron transport by polarized K-shell radiation in ultra-short intense laser produced plasmas
T. Kawamura, T. Kai, F. Koike, S. Nakazaki, Y. Inubushi, Y. Okano, S. Fujioka, H. Nishimura, T. Nakamura, T. Johzaki, H. Nagatomo, and K. Mima
Journal of Physics: Conference Series Vol. 112, p. 022097 (2008).



X-ray polarization measurement for fast electrons in intense-laser-produced plasma under blique incidence
Y. Okano, Y. Inubushi, H. Nishimura, S. Fujioka, T. Kai, T. Kawamura, D. Batani, A. Morace, R. Redaelli, C. Fourment, J. Santos, G. Malka, A. Boscheron, A. Casner, M. Koenig, T. Nakamura, T. Johzaki, H. Nagatomo, and K. Mima
Journal of Physics: Conference Series Vol. 112, p. 022101 (2008).



Integral cross sections with magnetic sublevels of He-like ions by electron impact excitation for x-ray polarization spectroscopic analysis
T. Kai, T. Kawamura, S. Nakazaki, Y. Inubushi, H. Nishimura, Y. Okano, T. Nakamura, T. Johzaki, H. Nagatomo, S. Fujioka, and K. Mima
Journal of Physics: Conference Series Vol. 112, p. 022104 (2008).



Diagnostics of anisotropic hot electron velocity distribution using x-ray polarization spectroscopy
Y. Inubushi, Y. Okano, H. Nishimura, S. Fujioka, T. Kai, T. Kawamura, D. Batani, A. Morace, R. Redaelli, C. Fourment, J. Santos, G. Malka, A. Boscheron, A. Casner, M. Koenig, T. Nakamura, T. Johzaki, H. Nagatomo, and K. Mima
Journal of Physics: Conference Series Vol. 112, p. 022105 (2008).



Supersonic heat wave propagation in laser-produced underdense plasma for efficient x-ray generation
M. Tanabe, H. Nishimura, S. Fujioka, K. Nagai, A. Iwamae, N. Ohnishi, K. B. Fournier, F. Girard, M. Primout, B. Villette, D. Brebion, M. Tobin, and K. Mima
Journal of Physics: Conference Series Vol. 112, 022076-1~4(2008)



High-Mach number collisionless shock and photo-ionized non-LTE plasma for laboratory astrophysics with intense lasers
H. Takabe, T. N. Kato, Y. Sakawa, Y. Kuramitsu, T. Morita, T .Kadono, K. Shigemori, K .Otani, H. Nagatomo, T. Norimatsu, S. Dono, T. Endo, K. Miyanishi, T. Kimura, A. Shiroshita, N. Ozaki, R. Kodama, S. Fujioka, H. Nishimura, D. Salzman, B. Loupias, C. Gregory, M. Koenig, J. N. Waugh, N. C. Woolsey, D. Kato, Y-T. Li, Q-L. Dong, S-J. Wang, Y. Zhang, J. Zhao, F-L. Wang, H-G. Wei, J-R. Shi, G. Zhao, J-Y. Zhang, T-S .Wen, W-H. Zhang, X. Hu, S-Y. Liu, Y. K Ding, L. Zhang, Y-J. Tang, B-H. Zhang, Z-J. Zheng, Z-M. Sheng, and J. Zhang
Plasma Phys. Control. Fusion Vol. 50, pp.124057-1~15 (2008).


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2007



Reduction of the Rayleigh-Taylor instability growth with cocktail color irradiation
大谷一人、重森啓介、境家達弘、藤岡慎介、砂原淳、中井光男、白神宏之、疇地宏、三間圀興
Physics of Plasmas, Vol. 14, p. 122702 (2007)


Development of “punching-out target” to generate extreme ultraviolet (EUV) light
保田ゆづり、長井圭治、乗松孝好、藤岡慎介西村博明、西原功修、井澤靖和、三間圀興
Fusion Science Technology, Vol. 51, p. 769-771, (2007)


Polarization of He Radiation due to Anisotropy of Fast-Electron Transport in Ultraintense-Laser-Produced Plasmas
河村徹、甲斐健師、小池文博、中崎忍、犬伏雄一西村博明
Physical Review Letters, Vol.99, No. 11, p.115003 (2007)


Analysis of X-ray polarization to determine the three-dimensionally anisotropic velocity distributions of hot electrons in ultra-high intensity laser produced plasma
犬伏雄一甲斐健師、中村龍史、藤岡慎介西村博明、三間圀興
Physical Review E, Vol.75, p. 026401 (2007)


Elastic- and inelastic-scattering collision strengths between magnetic sublevels for electron impact on He-like Cu ions
甲斐健師、中崎忍、河村徹、西村博明、三間圀興
Physical Review A, Vol. 75, p. 062710 (2007)


Time-dependent x-ray polarization analysis for anisotropic distribution of hot electrons in ultrahigh intensity laser plasmas
T. Kai, T. Kawamura, Y. Inubushi, H. Nishimura, T. Nakamura, T. Johzaki, H. Nagatomo,S. Nakazaki, S. Fujioka, and K. Mima
High Energy Dense Phys., 3, 131-135(2007)


Integral cross section with magnetic sublevels and polarization degree of He-like Cl ions by electron impact
甲斐健師、中崎忍、河村徹、西村博明、三間圀興
Physical Review A, Vol. 75, No. 1, p. 012703 (2007)


Development of Double-structure Heavy-element impurity pellet for active spectroscopy of high-temperature plasmas
片井隆志、森田繁、後藤基史、西村博明、長井圭治、藤岡慎介
Japanese Journal of Applied Physics, Vol. 46, No. 6A, p.3667 (2007)


Comprehensive Diagnosis of Growth Rates of the Ablative Rayleigh- Taylor Instability
疇地宏、境家達弘、藤岡慎介、玉利洋平、大谷一人、重森啓介、中井光男、白神宏之、宮永憲明、三間圀興
Physical Review Letters, Vol. 98, p. 045002 (2007)


Spectroscopic Comparison between 1200 grooves/mm ruled and Holographic Gratings of a Flat-field Spectrometer and its Absolute Sensitivity Calibration Using Bremsstrahlung Continuum
M. B. Chowdhuria、森田繁、後藤基史、西村博明、長井圭治、藤岡慎介
Review of Scientific Instruments, Vol. 78, p. 023501 (2007)


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2006



Hugoniot data of plastic foams obtained from laser-driven shocks
R. Dezulian、F. Canova、S. Barbanotti、F. Orsenigo、R. Redaelli、T. Vinci、G. Lucchini、D. Batani、B. Rus、J. Polan、M. Kozlov、M. Stupka、A. R. Praeg、P. Homer、T. Havlicek、M. Soukup、E. Krousky、J. Skala、R. Dudzak、M. Pfeifer、西村博明、長井圭治、F. Ito、乗松孝好、A. Kilpio、E. Shashkov、I. Stuchebrukhov、V. Vovchenko、V. Chernomyrdin、I. Krasuyk
Physical Review E, Vol.73, p.047401, 2006



Tin-Polymer Composition on a Rotating Drum as a High Repetition Rate Laser Target for Extreme Ultravioret Generation
保田ゆづり、長井圭治、中井光男、乗松孝好、藤岡慎介西村博明、中塚正大
Fusion Science and Technology Vol. 49, pp.691-694, 2006


Optimum laser pulse duration for efficient extreme ultraviolet light generation from laser-produced tio plasma
安藤強史藤岡慎介西村博明、上田修義、保田ゆづり、長井圭治、乗松孝好、村上匡且、西原功修、宮永憲明、井澤靖和、三間圀興
Applied Physics Letters Vol.89, p.151501, 2006


Fabrication of Low Density Solid Xenon Composed of Microstructured powder
永田瑞穂、乗松孝好、中井光男、長井圭治、上田修義、藤岡慎介青田達也西村博明、西原功修、宮永憲明、井澤靖和、三間圀興
Japanese Journal of Applied Physics, Vol.45, No.33, L884-L886, 2006


二波長レーザー照射によるRayleigh-Taylor不安定性の制御
重森啓介、大谷一人、境家達弘、砂原淳、中井光男、藤岡慎介、白神宏之、疇地宏、三間圀興
プラズマ・核融合学会誌(2006)


次世代リソグラフィー光源としての最少質量EUV放射プラズマの開発
藤岡慎介西村博明、井澤靖和、西原功修、青田達也上田修義安藤強史、村上匡且、姜永光、乗松孝好、長井圭治、谷勤翠、保田ゆづり、宮永憲明、三間圀興、島田義則、橋本和久、山浦道照、砂原淳、古河裕之、内田成明、難波愼一
プラズマ・核融合学会誌(2006)


Extreme Ultraviolet Emission from Laser-Irradiated Low-Density Xe Targets
上田修義、永田瑞穂、西村博明藤岡慎介青田達也保田ゆづり犬伏雄一安藤強史、乗松孝好、中井光男、長井圭治、西原功修、砂原淳、宮永憲明、井澤靖和、三間圀興
Japanese Journal of Applied Physics,Vol. 45, No. 7, 2006, pp. 5951-5953


Low-density tin targets for efficient extreme ultraviolet light emission from laser-produced plasmas
奥野智晴藤岡慎介西村博明、陶業争、長井圭治、谷勤翠、上田修義安藤強史、西原功修、乗松孝好、宮永憲明、井澤靖和、三間圀興、砂原淳、古河裕之、佐々木明
Applied Physics Letters, Vol. 88, p. 161501, 2006


X-ray line polarization spectroscopy to study hot electron transport in ultra-short laser produced plasma
犬伏雄一西村博明、落合正幸、藤岡慎介、城崎知至、三間圀興、河村徹、中崎忍、甲斐健師、阪部周二、井澤靖和
J. Quant. Spec. Rad. Trans., Vol. 99, p. 305, 2006


Angular distribution control of extreme ultraviolet radiation from laser-produced plasma by manipulating the nanostructure of low-density SnO2 targets
長井圭治、谷勤翠、ZhongZe Gu、奥野智晴藤岡慎介西村博明、陶業争、保田ゆづり、中井光男、乗松孝好、島田義則、山浦道照、吉田英次、中塚正大、宮永憲明、西原功修、井澤靖和
Applied Physics Letters, Vol. 88, p. 094102, 2006


Conversion efficiency of extreme ultraviolet radiation in laser-produced plasmas
村上匡且、藤岡慎介西村博明安藤強史上田修義、島田義則、山浦道照
Physics of Plasmas, Vol. 13, p. 033107, 2006


Spectroscopic study of debris mitigation with minimum-mass Sn laser plasma for extreme ultraviolet lithography
難波愼一、藤岡慎介西村博明保田ゆづり、長井圭治、宮永憲明、井澤靖和、三間圀興、多幾山憲
Applied Physics Letters, Vol. 88, p. 171503, 2006


Excitation of the 4 1Po state of calcium by electron impact
河添慎太郎、甲斐健師Raj Kumar Chauhan、Rajesh Srivastava、中崎忍
J. Phys. B., Vol. 39, 2006


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2005



Properties of ion debris emitted from laser produced mass-limited tin plasmas for extreme ultraviolet light source applications
藤岡慎介西村博明、西原功修、村上匡且、姜永光、谷勤翠、長井圭治、乗松孝好、宮永憲明、井澤靖和、三間圀興、島田義則、砂原淳、古河裕之
Applied Physics Letters, Vol. 87, p. 241503, 2005


Dynamic Imaging of 13.5 nm extreme ultraviolet emission from laser-produced Sn plasmas
陶業争、西村博明奥野智晴藤岡慎介上田修義、中井光男、長井圭治、乗松孝好、宮永憲明、西原功修、井澤靖和
Applied Physics Letters, Vol. 87, p. 241502, 2005


Opacity Effect on Extreme Ultraviolet Radiation from Laser-Produced Tin Plasmas
藤岡慎介西村博明、西原功修、佐々木明、砂原淳、奥野智晴上田修義安藤強史、陶業争、島田義則、橋本和久、山浦道照、重森啓介、中井光男、長井圭治、乗松孝好、西川亘、宮永憲明、井澤靖和、三間圀興
Physical Review Letters, Vol. 95, p. 235004, 2005


Absolute calibration of extreme ultraviolet optical components with an x-ray-induced fluorescence source
上田修義西村博明藤岡慎介、宮永憲明、井澤靖和、植垣淳也、清水一明、山田隆
Review of Scientific Instruments, Vol. 76, p. 113109, 2005


Study of fast electron transport in hot dense matter using x-ray spectroscopy
西村博明犬伏雄一落合正幸甲斐建師、河村徹、藤岡慎介、橋田昌樹、清水政二、阪部周二、児玉了祐、田中和夫他
Plasma Phys. Control. Fusion, Vol. 47, p. B823, 2005


Characterization of density profile of laser-produced Sn plasma for 13.5 nm extreme ultraviolet source
陶業争、西村博明藤岡慎介、砂原淳、中井光男、奥野智晴上田修義、西原功修、宮永憲明、井澤靖和
Applied Physics Letters, Vol. 86, p. 201501、2005


Polarization of radiation emitted from He-like ions following electron impact
甲斐健師、中崎忍、Keith A. Berrington
Nuclear Instruments and Methods in Physics Research B, Vol.235, Issue 4, pp.249-251 2005


Characterization of extreme ultraviolet emission from laser-produced spherical tin plasma generated with multiple laser beams
島田義則、西村博明、中井光男、橋本和久、山浦道照、陶業争、重森啓介、奥野智晴、西原功修、河村徹、砂原淳、T. Nishikawa、佐々木明、長井圭治、乗松孝好、藤岡慎介、内田成明、宮永憲明、井澤靖和、山中千代衛
Applied Physics Letters,86, 051501 (2005)


Towards realization of hyper-velocity for impact fast ignition
村上匡且、長友英夫、境家達弘、疇地宏、藤岡慎介、白神宏之、中井光男、重森啓介、斉藤寛、S. Obenschain, M. Karasik, J. Gardner, J. Bates, D. Colombant , J. Weaver and Y. Aglitskiy
Plasma Phys. Control. Fusion, Vol. 47, p. B815, 2005



Ion energy spectrum of expanding laser-plasma with limited mass
村上匡且、姜永光、西原功修、藤岡慎介西村博明
Physics of Plasma, Vol. 12, p. 062706、2005


Implosion hydrodynamics of fast ignition targets
R. B. Stephens、S. P. Hatchett, M. Tabak, C. Stoeckl, 白神宏之, 藤岡慎介, 他
Physics of Plasmas, Vol. 12, p.056312、2005


Preparation of Low-Density Macrocellular Tin Dioxide Foam with Variable Window Size
谷勤翠、長井圭治、乗松孝好、藤岡慎介西村博明、西原功修、宮永憲明、井澤靖和
Chemistry of Material, Vol. 17, pp. 1115-1122, 2005


EUV emission spectra from excited multiply charged Xenon ions produced in charge-transfer collisions
田沼肇、大橋隼人、渋谷えみ、小林信夫、奥野智晴藤岡慎介西村博明、西原功修
Nuclear Instruments and Methods in Physics Research B, Vol. B235, pp. 331-335, 2005


Characterization of extreme ultraviolet emission using the fourth harmonic of a Nd:YAG laser
山浦道照、内田成明、砂原淳、島田義則、西村博明藤岡慎介、他
Applied Physics Letters, Vol. 86, p. 181107、2005


球対称爆縮ターゲットのペタワットレーザー高速加熱
北川米喜、千徳晴彦、田中和夫、兒玉了祐、西村博明、中井光男、乗松孝好、砂原淳
プラズマ・核融合学会誌


Petawatt-laser Direct Heating of Uniformly Imploded Deuterated-polystyren Shell Target
北川米喜、千徳晴彦、赤松伸, 坂本渉, 田中和夫, 兒玉了祐, 西村博明, 犬伏雄一, 中井光男, 渡利威士, 乗松孝好, 砂原淳
Phys. Rev. E, Vol. 71, pp.016403-1 - 016403-5 (2005).


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2004



Temporally resolved Schwarzschild microscope for the characterization of extreme ultraviolet emission in laser produced plasmas
陶業争、中井光男、西村博明藤岡慎介奥野智晴藤原隆史上田修義、宮永憲明、井澤靖和
Review of Scientific Instruments, Vol. 75, pp. 5173-5176, 2004


Temporal resolved x-ray penumbral imaging technique using heuristic image reconstruction and wide dynamic range x-ray streak camera
藤岡慎介、白神宏之、疇地宏、西村博明、井澤靖和、野崎真也、陳延偉
Review of Scientific Instruments, Vol. 75, pp. 4010-4012, 2004


X-ray polarization spectroscopy for measurement of anisotropy of hot electrons generated with ultraintese laser pulse
犬伏雄一西村博明落合正幸藤岡慎介、井澤靖和、河村徹、清水政二、橋田昌樹、阪部周二
Review of Scientific Instruments, Vol. 75, Issue 10, pp. 3699 - 3701、2004年.


Monochromatic imaging and angular distribution measurements of extreme ultraviolet light from laser-produced Sn and SnO2 plasmas
陶業争、F. Sohbatzadeh, 西村博明、松井亮二、日比野隆宏、奥野智晴藤岡慎介、他
Applied Physics Letters, Vol. 85, No. 11, pp. 1919 - 1921, 2004


高Z物質ドープによるレーザー核融合ターゲット表面でのレイリーテイラー不安定性の抑制
藤岡慎介、砂原淳、疇地宏、白神宏之、中井光男、重森啓介、村上匡且、長井圭治、西村博明、乗松孝好、西原功修、井澤靖和、大西直文、野崎真也、陳延偉
プラズマ核融合学会誌、Vol. 80, No. 7, pp. 597-604, 2004年


レーザー生成球対称 Snプラズマからの極端紫外光線(EUV)放射特性
西村博明、重森啓介、中井光男、藤岡慎介、他
プラズマ核融合学会誌、Vol. 80, No. 4, pp. 325 - 330, 2004年.


Suppression of the Rayleigh-Taylor instablity due to self-radiation in a multi ablation target
藤岡慎介、砂原淳、西原功修、大西直文、城崎知至、白神宏之、重森啓介、中井光男、池川、村上匡且、長井圭治、乗松孝好、疇地宏、山中龍彦
Physical Review Letters, Vol. 92, No. 19, p. 195001, 2004


Suppression of Rayleigh-Taylor Instability Due to Self-Emitted Radiation inside High-Z Doped Plastic Target (Invited)
藤岡慎介、砂原淳、大西直文、玉利洋平、西原功修、疇地宏、白神宏之、中井光男、重森啓介、境家達弘、田中基裕、大谷一人、奥野一樹、渡利威士、山田武史、村上匡且、長井圭治、乗松孝好、井澤靖和、野崎真也、陳延偉
Physics of Plasmas, Vol. 11, pp. 2814-2822, 2004


Electron-impact excitation of the 3s3p 1Po state of Mg-like ions : S4+, Ar6+ and Ca8+
甲斐健師、Rajesh Srivastava、中崎忍
Physical Review A, Vol.70, No.6, pp.062705-1-06705-8, 2004


Electron-impact excitation of Si2+: differential cross sections and Stokes parameters
甲斐健師Rajesh Srivastava、中崎忍
Journal of Physics B: Atomic, Molecular and Optical Physics, Vol.37, No.10, pp.2045-2055, 2004


Electron Impact Excitation to the 3 1D State of Magnesium from the Ground State
甲斐健師、久保俊博、Rajesh Srivastava、中崎忍
Journal of the Physical Society of Japan, Vol.73, No.4, pp.885-891, 2004


Nanoporous and Low-Density Materials For Laser Produced Extreme UV Light Source
長井圭治, 西村博明, 奥野智晴, 日比野隆宏, 松井亮二, 陶業争, 中井光男, 乗松孝好, 宮永憲明, 西原功修, 井澤靖和
Trans. Mater. Res. Soc. Jpn.


レーザー生成プラズマを用いた次世代リソグラフィEUV光源
西原功修、西村博明、望月孝晏、佐々木明
レーザー研究


Hugoniot data for carbon at megabar pressures
D. Batani, F. Strati, H. Stabile, M. Tomasini, G. Lucchini, A. Ravasio, M. Koenig, A. Benuzzi-Mounaix, 西村博明, 越智義浩, J. Ullschmied, J. Skala, B. Kralikova, M. Pfeifer, C. Kadlec, T. Mocek, A. Prag, T. Hall, P. Milani, E. Barborini, P. Piseri
PHYSICAL REVIEW LETTERS 92 (6): Art. No. 065503



Suppression of the Rayleigh-Taylor instability and its implication for the impact ignition
疇地宏、白神宏之、中井光男、重森啓介、藤岡慎介、境家達弘、玉利洋平他
Plasma Physics and Controlled Fusion, Vol. 46, pp. B245 - B254, 2004年.


Multi-imaging x-ray streak camera for ultrahigh-speed two-dimensional x-ray imaging of imploded core plasmas (Invited)
白神宏之、藤岡慎介P. A. Jaanimagi, C. Stoeckl, R. B. Stephens, 長友英夫、田中和夫、兒玉了祐、疇地宏
Review of Scientific Instruments, Vol. 75, pp. 3921-3925, 2004


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2003



Ka Spectroscopy to Study Energy Transport in Ultrahigh-Intensity Laser Produced Plasmas
西村博明, 河村徹, 松井亮二, 越智義浩, 沖原伸一朗, 阪部周二, 小池文博, 城崎知至, 長友英夫, 三間圀興, I. Uschmann, E. Forster
Journal of Quantitative Spectroscopy & Radiative Fransfer Vol.81, pp.327-337



Numerical study of K alpha emission from partially ionized chlorine
河村徹, T. Schlegel, 西村博明, 小池文博, 越智義浩, 松井亮二, 沖原伸一朗, 阪部周二, 城崎知至, 長友英夫, 三間圀興, I. Vschmann, E. Forster, D. H. H. Hoffmann
2003.SEP JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 81 (1-4): 237-246



レーザープラズマ放射極案紫外線(EUV)光源の開発研究
西村博明
生産と技術、第55巻第4号、頁41-44 (2003)


単色X線フレーミングカメラ開発と爆縮コアプラズマの温度・密度時間発展計測
西村博明
プラズマ核融合学会誌、第79巻第4号、pp.355-361


Temporal evolution of temperature and density profiles of a laser compressed core (invited)
越智義浩, I. Golovkin, R. Mancini, I. Uschmann, 砂原淳, 西村博明, 藤田和久, S. Louis, 中井光男, 白神宏之, 宮永憲明, 畦地宏, R. Butzbach, E. Foster, J. Delettrez, J. Koch, R. W. Lee, and L. Klein
REVIEW OF SCIENTIFIC INSTRUMENTS 74 (3): 1683-1687 Part 2 Sp. Iss. SI



First observation of density profile in directly laser-driven polystyrene targets for ablative Rayleigh-Taylor instability
藤岡慎介、白神宏之、錦野将元、重森啓介、砂原淳、中井光男、疇地宏、西原功修、山中龍彦
Physics of Plasmas, Vol. 10, pp. 4784-4789, 2003


Side-on measurement of hydrodynamics of laser-driven plasmas with high space- and time-resolution x-ray imaging technique
藤岡慎介、白神宏之、錦野将元、玉利洋平、重森啓介、中井光男、疇地宏、田中和夫、山中龍彦
Review of Scientific Instruments, Vol. 74, pp. 2198-2201, 2003


Ablation pressure scaling at short laser wavelength
D. Batani, H. Stabile, A. Ravasio, G. Lucchini, F. Strati, T. Desai, J. Ullschmied, E. Krousky, J. Skala, L. Juha, B. Kralikova, M. Pfeifer, C. Kadlec, T. Mocek, A. Prag, 西村博明, 越智義浩
PHYSICAL REVIEW E 68 (6): Art. No. 067403 Part 2


Shock pressure induced by 0.44 mu m laser radiation on aluminum targets
D. Batani, H. Stabile, A. Ravasio, T. Desai, G. Lucchini, F. Strati, J. Ullschmied, E. Krousky, J. Skala, B. Kralikova, M. Pfeifer, C. Kadlec, T. Mocek, A. Prag,
西村博明, 越智義浩, A. Kilpio, E. Shashkov, I. Stuchebrukhov, V. Vovchenko, I. Krasuyk
LASER AND PARTICLE BEAMS 21 (4): 481-487



X-ray imaging diagnostics for laser-driven hydrodynamic instability experiments
白神宏之、疇地宏、中井光男、重森啓介、錦野将元、境家達弘、藤岡慎介、玉利洋平、山中龍彦
Review of Scientific Instruments, Vol. 74, pp. 2194-2197, 2003


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2002



Nuclear fusion: Fast heating scalable to laser fusion ignition
兒玉了祐, 白神宏之, 重森啓介, 遠山祐典, 藤岡慎介, 畦地宏, 藤田尚徳, 羽原英明, T. Hall, 井澤靖和, 実野孝久, 北川米喜, K. M. Krushelnick, K. L. Lancaster, 三間圀興, 長井圭治, 中井光男, 西村博明, 乗松孝好, P. A. Norryes, 阪部周二, 田中和夫, A. Youssef, M. Zepf, 山中龍彦
Nature, Vol. 418, pp. 933-934, 2002


Population Kinetics on K a Lines of Partially Ionized Cl Atoms
河村徹, 西村博明, 小池文博, 越智義浩, 松井亮二, W.Y. Miao, 沖原伸一朗,阪部周二, I. Uschmann, E. Foerster, 三間圀興
Phys. Rev. E 66, No. 1, pp.016402-1~8 (2002)


Penumbral imaging for measurement of the ablation density in laser-driven targets
藤岡慎介、白神宏之、錦野将元、部谷学、重森啓介、中井光男、疇地宏、中井貞雄、山中龍彦
Review of Scientific Instruments, Vol. 73, pp. 2588-2596, 2002


Single Spatial Mode Experiments on Initial Laser Imprint on Direct-driven Planar Targets
中井光男, 畦地宏, 宮永憲明, 重森啓介, 川崎鉄次, 永谷拓朗, 錦野将元, 金井裕樹, 大貫大輔, 西村博明, 白神宏之, 前川修, 石崎龍一, 西原功修, 高部英明, 山中龍彦
Physics of Plasmas Vol. 9, No. 5, Part 1, pp. 1734-1744


X-ray Radiograms of Complex Blast Wave/Sphere Interactions Obtained from Laser-produced Plasmas Juxtaposed with Visualizations of Two-dimensional Axisymmetric Hydrodynamic Simulations
Kang YG,
西原功修, Zabusky NJ, 西村博明, 乗松孝好, Kim H, 中塚正大
IEEE TRANSACTIONS ON PLASMA SCIENCE 30 (1): 36-37 Part 1 FEB 2002


Spectroscopic Determination of Dynamic Plasma Gradients in Implosion Cores
I.Golovkin, R.Manchini, S.Louis, 越智義浩, 藤田和久, 西村博明, 白神宏之, 宮永憲明, 畦地宏, R.Butzbach, I.Uschmann, E.Foerster, J.Delettrez, J.Koch, R.W.Lee, ans L. Klein
Phys. Rev. Lett., 88, No.4, pp045002-1~045002-4. (2002)"



A heuristic penumbral imaging technique for measurements of laser-produced plasma density profile
野崎真也、陳延偉、仲尾善勝、藤岡慎介、白神宏之
Review of Scientific Instruments, Vol. 73, pp. 3198-3204, 2002


Imprint reduction in a plasma layer preformed with x-ray irradiation
錦野将元、白神宏之、宮永憲明、大西直文、重森啓介、藤岡慎介、中井光男、他
Physics of Plasmas, Vol. 9, p. 1381-1391, 2002


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2001



Analysis of laser imploded core plasma formation by Li-like satellite lines from argon dopant
越智義浩, 河村徹, 西村博明, 深尾光博, 藤田和久, 白神宏之, 畦地宏, 山中龍彦
J. Quant. Spectrosco. Rad. Trans. Vol/ 71, No. 2-6, (2001) pp.531-540.


Model calculations and experiments on photoionized plasmas in relevant to laboratory astrophysics
森田恭代, 西村博明, 越智義浩, 藤田和久, 深尾光博, 清水政二, 河村徹, 大道 博行, 高部英明
J. Quant. Spectrosco. Rad. Trans. Vol/ 71, No. 2-6, (2001) pp.519-529.


Radiation effects on hydrodynamic perturbation growth due to non-uniform laser irradiation
大西直文, 長友英夫, 西村博明, 高部英明, 山中龍彦
J. Quant. Spectrosco. Rad. Trans. Vol/ 71, No. 2-6, (2001) pp.551-560.


Blast-wave-sphere Interaction Using a Laser-produced Plasma: An Experiment Motivated by Supernova 1987A
Kang YG, 西原功修, 西村博明, 高部英明, 砂原淳, 乗松孝好, 長井圭治, Kim H, 中塚正大, Kong HJ, Zabusky NJ
PHYSICAL REVIEW E, 64, 4, pp.047402-1-047402-4 Part.2



Laboratory Simulation of the Collision of Supernova 1987A with Its Circumstellar Ring Nebula
Y. -G. Kang,
西村博明, 高部英明, 西原功修, 砂原淳, 乗松孝好, 長井圭治, H. Kim, 中塚正大, H. J. Kong
Plasma Physics Reports, Vol. 27, No. 10, pp. 843-851



Radiation Roles on Reduction of Initial Imprint in Foam-buffered Targets
大西直文, 長友英夫, 西村博明, 高部英明, 山中龍彦
プラズマ核融合学会誌 Vol. 77, No. 10, pp. 1018-1026


Implosion experiments of gas-filled plastic-shell targets with l=1 drive nonuniformity a the Gekko-XII glass laser
部谷学, 白神宏之, 砂原淳, 中筋幹夫, 錦野将元, 本田博史, 藤田和久, 泉信彦, 宮永憲明, 西村博明, 畦地宏, 鳴尾秀二, 高部英明, 山中龍彦, 三間圀興
LASER AND PARTICLE BEAMS 19 (2): 267-284 JUN 2001


Enhancement of Thermal Smoothing Effect on Laser Imprint with Soft X-ray Radiation
大西直文, 長友英夫, 高部英明, 西村博明, 錦野将元, 白神宏之, 山中龍彦
Jpn. J. Appl. Phys. 40, No. 3A (2001), pp. 1435 - 1442.


Monochromatic X-ray Imaging with Bent Crystals for Laser Fusion Research
藤田和久, 西村博明, 仁木勇, 船倉治朗, Ingo Uschmann, Randolf Butzbach, Ecker Foerster, 中井光男, 深尾光博, 砂原淳, 高部英明, 山中龍彦
Review of Scientific Instruments, Vol. 72, No. 1, Part II, pp. 744-747


Development of wide-field, multi-imaging x-ray streak camera technique with increased image-samplingarrays
部谷学、藤岡慎介、白神宏之、宮永憲明、山中龍彦
Review of Scientific Instruments, Vol. 72, p. 755-758, 2001


Density profile of the ablating plasma produced by soft x-ray irradiation
錦野将元、白神宏之、松岡正明藤岡慎介、重森啓介、中井光男、疇地宏、宮永憲明、山中龍彦
Review of Scientific Instruments, Vol. 72, p. 755-758, 2001


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