Papers - OHNO, Noriyasu
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Neutral helium line emission for edge plasma conditions Reviewed
F.B.Rosmej, R.Stamm, S.Fritzsche, H.Capes, M.Koubiti, Y.Marandet, V.S.Lisitsa, N.Ohno, S.Takamura, D.Nishijima
Journal of Nuclear Materials Vol. 337-339 page: 1101-1105 2005
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Formation mechanism of bubbles and holes on tungsten surface with low-energy and high-flux helium plasma irradiation in NAGDIS-II Reviewed
Dai. Nishijima, M.Y.Ye, N.Ohno, S.Takamura
J. Nucl. Mater. Vol. 329-333 page: 1029-1033 2005
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Characterstic changes of deuterium rentention on tungsten surfaces due to low-energy helium plasma pre-exposure Reviewed
D.Nishijima, T.Sugimoto, H.Iwakiri, M.Y.Ye, N.Ohno, N.Yoshida, S.Takamura
Journal of Nuclear Materials Vol. 337-339 page: 927-931 2005
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Overview of JT-60U progress towards steady-state advanced tokamak Reviewed
S.Ide, N.Ohno, JT-60U Team
Nuclear Fusion Vol. 45 page: S48-S62 2005
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Micron-Bubble Formation on Polycrystal Tungsten due to Low-Energy and high-Flux Helium Plasma Exposure Reviewed Open Access
D.Nishijima, M.Miyamoto, H.Iwakiri, M.Ye, N.Ohno, K.Tokunaga, N.Yoshida, S.Takamura
Nuclear Fusion Vol. 46 page: 561-564 2005
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Further Roughing of Tungsten Surface due to Transient Heat Load by Laser Irradiation during Helium Plasma Exposure Reviewed
S.Kajita, D.Nishijima, N.Ohno, S.Takamura
J. Plasma Fusion Res. Vol. 81 page: 745-746 2005
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High-Z Dust Generation on Tungsten Surface due to Synergetic Erosion of Deuterium/Helium Plasma Exposure Reviewed
D.Nishijima, K.Amano, N.Ohno, N.Yoshida, S.Takamura
J. Plasma Fusion Res. Vol. 81 page: 703-707 2005
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Suppression of Blister Formation and Deuterium Retention on Tungsten Surface due to Mechanical Polishing and Helium Pre-exposure Reviewed
D.Nishijima, H.Iwakiri, K.Amano, M.Y.Ye, N.Ohno, K.Tokunaga, N.Yoshida, S.Takamura
Nucl. Fusion Vol. 45 page: 669-674 2005
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Efficient Radio Frequency Inductive Discharge in Hear Atmospheric Pressure Using Imittance Conversion Topology Reviewed
M.A.Razzak, S.Takamura, Y.Uesugi, N.Ohno
J. Plasma Fusion Res. Vol. 81 ( 3 ) page: 204-211 2005
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Transition from electrostatic-to-electromagnetic mode in a radio-frequency Ar inductively coupled plasma in atmospheric pressure Reviewed International journal
Razzak MA, Kondo K, Uesugi Y, Ohno N, Takamura S
JOURNAL OF APPLIED PHYSICS Vol. 95 ( 2 ) page: 427 - 433 2004.1
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Proposal of Modeified Child-Langmuir Formula Describing Space-Charge Limited Current in Plasma Reviewed
Y.Hagino, N.Ohno, S.Takamura
Contrib. Plasma Phys. Vol. 44 ( 1-3 ) page: 144-149 2004
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Visualization of Intermittent Blobby Plasma Transport in Attached and Detached Plasmas of the NAGDIS-II Reviewed
N.Ohno, K.Furuta, S.Takamura
J. Plasma Fusion Res. Vol. 80 ( 4 ) page: 275-276 2004
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Moving-Surface Plasma-Facing Components for Particle Control in Steady State Magnetic Fusion Devices Reviewed
Y.Hirooka, H.Fukushima, N.Ohno, S.Takamura
Fusion Science and Technology Vol. 45 page: 60-64 2004
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Reconstruction of Velocity Distribution of density Bursts by Wavelet Analysis in the Linear Divertor Simulator NAGDIS-II Reviewed
N.Ohno, V.P.Budaev, K.Furuta, H.Miyoshi, S.Takamura
Contrib. Plasma Phys. Vol. 44 ( 1-3 ) page: 222-227 2004
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Space-Charge Limited Current from Plasma-Facing Material Surface Reviewed
S.Takamura, N.Ohno, M.Y.Ye, T.Kuwabara
Contrib. Plasma Phys. Vol. 44 ( 1-3 ) page: 126-137 2004
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Proposal of modified Child-Langmuir formula describing space-charge limited current in plasma Reviewed International journal
Hagino Y, Ohno N, Takamura S
CONTRIBUTIONS TO PLASMA PHYSICS Vol. 44 ( 1-3 ) page: 144 - 149 2004
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Proof-of-principle experiments on the concept of moving-surface plasma-facing components - Hydrogen recycling over a titanium-gettered rotating drum Reviewed International journal
Hirooka Y., Fukushima H., Ohno N., Takamura S.
Fusion Engineering and Design Vol. 65 ( 3 SPEC. ) page: 413 - 421 2003.4
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Ion temperature measurement using an ion sensitive probe in the LHD divertor plasma Reviewed International journal
Ezumi N., Masuzaki S., Ohno N., Uesugi Y., Takamura S.
Journal of Nuclear Materials Vol. 313-316 ( SUPPL. ) page: 696 - 700 2003.3
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Experimental evaluation of space charge limited emission current from tungsten surface in high density helium plasma Reviewed International journal
Hagino Y., Ohno N., Takamura S., Ye M.
Journal of Nuclear Materials Vol. 313-316 ( SUPPL. ) page: 675 - 678 2003.3
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非接触再結合プラズマ中の揺動特性 Reviewed Open Access
大野哲靖、田中直行、高村秀一
Vol. 7 ( 10 ) page: 1093-1101 2003