Papers - OHNO, Noriyasu
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Fabrication of nanostructured Ti thin film with Ti deposition in He plasmas Reviewed Open Access
Miyaguchi Kazuya, Kajita Shin, Tanaka Hirohiko, Ohno Noriyasu
JAPANESE JOURNAL OF APPLIED PHYSICS Vol. 60 ( 3 ) page： 038004(4 pp) 2021.2
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Accelerated/reduced growth of tungsten fuzz by deposition of metals Reviewed International coauthorship Open Access
S. Kajita, T. Morgan, H. Tanaka, Y. Hayashi, N. Yoshida, D. Nagata, J. Vernimmen, S. Feng, R. Zhang, N. Ohno
Journal of Nuclear Materials Vol. 548 page： 152844 2021.1
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Tungsten Large-Scale Fiberform Nanostructures Retained under High Temperature Conditions Reviewed Open Access
T.Okuyama, S.Kajita, N.Yoshida, H.Tanaka, T.Kuwabara, N.Ohno
PLASMA AND FUSION RESEARCH Vol. 16 page： 1206001 2021.1
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Experimental observations and modelling of radiation asymmetries during N<inf>2</inf> seeding in LHD Reviewed International coauthorship Open Access
B.J. Peterson, G.Kawamura, P.L. van de Giessen, K.Mukai, H.Tanaka, R.Sano, S.N. Pandya, S.Y. Dai, S. Masuzaki, T. Akiyama, M. Kobayashi, M. Goto, G. Motojima, R. Sakamoto, N. Ohno, T. Morisaki, J. Miyazawa, the LHD Experiment Group
Nuclear Materials and Energy Vol. 26 page： 100848 2020.12
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Experimental observations and modelling of radiation asymmetries during Ne and N2 seeding in LHD Invited Reviewed International coauthorship Open Access
B.J. Peterson, G. Kawamura, P.L. van de Giessen, K. Mukai, S. Borling, H. Tanaka, R. Sano, S. N. Pandya, S. Y. Dai, S. Masuzaki, T. Akiyama, M. Kobayashi, M. Goto, G. Motojima, R. Sakamoto, N. Ohno, T. Morisaki, J. Miyazawa and the LHD Experiment Group
Nuclear Materials and Energy Vol. 26 page： 100848 2020.12
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Unipolar arc plasmas on nanostructured tungsten surfaces under perpendicular magnetic field Reviewed International coauthorship
D.Hwangbo, D.Nishijima, S.Kajita, R.Doerner, N.Ohno
PLASMA SOURCES SCIENCE & TECHNOLOGY Vol. 29 ( 12 ) page： 125015 2020.12
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Dynamics of Hydrogen Isotope Absorption and Emission of Neutron-Irradiated Tungsten Reviewed International coauthorship Open Access
T.Toyama, M.Yajima, N.Ohno, T.Kuwabara, V.Kh.Alimov, Y.Hatano
PLASMA AND FUSION RESEARCH Vol. 15 page： 150581(7 pp) 2020.11
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Plasma Potential Measurement in Detached Plasmas by Emissive Probe Considering Space-Charge-Limited Effect Reviewed Open Access
S.Hattori, H.Tanka, S.Kajita, N.Ohno
PLASMA AND FUSION RESEARCH Vol. 15 page： 1301082(4 pp) 2020.11
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Size distribution of nano-tendril bundles with various additional impurity gases Reviewed Open Access
R. Zhang, D. Hwangbo, S. Kajita, H. Tanaka, N. Ohno
NUCLEAR MATERIALS AND ENERGY Vol. 25 page： 100843 2020.11
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Tungsten fuzz: Deposition effects and influence to fusion devices Reviewed Open Access
S Kajita, N Yoshida, N Ohno
NUCLEAR MATERIALS AND ENERGY Vol. 25 page： 100828 2020.11
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Cross-field transport in detached helium plasmas in Magnum-PSI Reviewed International coauthorship Open Access
H.Tanaka, Y.Hayashi, S.Kajita, H.J. van der Meiden, M.Yoshikawa, J.W.M.Vernimmen, J.Scholten, I.Classen, T.W.Morgan, N.Ohno
PLASMA PHYSICS AND CONTROLLED FUSION Vol. 62 ( 11 ) page： 115021 (14pp) 2020.10
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Nano-tendril bundles behavior under plasma-relevant electric fields Reviewed
V.V.Kulagin, D.N.Sinelnikov, D.G.Bulgadaryan, N.E.Efimov, V.A.Kurnaev, D.Hwangbo, N.Ohno, S.Kajita
VACUUM Vol. 183 page： 109799 2020.10
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Evaluation of axial decay length of plasma pressure in detached plasma Reviewed Open Access
H.Tanaka, N.Ohno, S.Kajita, H.Takano, S.Hattori, Y.Imaeda
NUCLEAR MATERIALS AND ENERGY Vol. 25 page： 100812(5 pp) 2020.10
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Detached helium plasma simulation by a one-dimensional fluid code with detailed collisional-radiative model Reviewed Open Access
H.Tanaka, I.Saeki, N.Ohno, S.Kajita, T.Ido, H. Natsume, A.Hatayama, K.Hoshino, K.Sawada, M.Goto
PHYSICS OF PLASMAS Vol. 27 ( 10 ) page： 102505 2020.10
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Dust Formation from Arc Spots on Nanostructured Tungsten Surface Reviewed International coauthorship Open Access
M.Yajima, S.Kajita, N.Ohno, S.Masuzaki, N.Yoshida, D.U.B.Assems, T.W.Morgan, K.Bystrovc, H, van der Meiden
PLASMA AND FUSION RESEARCH Vol. 15 page： 1205061(3 pp) 2020.8
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Atomic nitrogen density measurements by actinometry method in the toroidal device NAGDIS-T Reviewed
S.Kajita, K.Asaoka, H.Tanaka, R.Nishio, T.Tsutsumi, M.Hori, N.Ohno
JAPANESE JOURNAL OF APPLIED PHYSICS Vol. 59 ( 8 ) page： 086002(6 pp) 2020.8
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Effect of temperature and incident ion energy on nanostructure formation on silicon exposed to helium plasma Reviewed International coauthorship Open Access
M.Thompson, Q.Shi, S.Kajita, N.Ohno, C.Corr
PLASMA PROCESSES AND POLYMERS Vol. 17 ( 12 ) page： e2000126(7 pp) 2020.8
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Helium-W co-deposition layer: TEM observation and D retention Reviewed Open Access
S.Kajita, K.Asai, N.Ohno, H. Tanaka, N.Yoshida, D. Nagata, M. Yajima
JOURNAL OF NUCLEAR MATERIALS Vol. 540 page： 152350 2020.7
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Thin film and noble metal loading effects on the photocatalytic reactivity of helium-plasma-induced nanostructured tungsten oxides Reviewed Open Access
S.Feng, S.Kajita, T.Yoshida, N.Ohno, D.Nagata, M.Tokitani
MATERIALS RESEARCH EXPRESS Vol. 7 page： 75007 2020.7
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Q.Shi, S. Kajita, N. Ohno, M.Tokitani, D.Nagata, S. Feng
JOURNAL OF APPLIED PHYSICS Vol. 128 ( 2 ) page： 23301 2020.7