Formation of nanostructured tungsten with arborescent shape due to helium plasma irradiation S Takamura, N Ohno, D Nishijima, S Kajita Plasma and fusion research 1, 051-051, 2006 | 756* | 2006 |
Formation process of tungsten nanostructure by the exposure to helium plasma under fusion relevant plasma conditions S Kajita, W Sakaguchi, N Ohno, N Yoshida, T Saeki Nuclear Fusion 49 (9), 095005, 2009 | 753 | 2009 |
Formation mechanism of bubbles and holes on tungsten surface with low-energy and high-flux helium plasma irradiation in NAGDIS-II D Nishijima, MY Ye, N Ohno, S Takamura Journal of nuclear materials 329, 1029-1033, 2004 | 296 | 2004 |
Static and dynamic behaviour of plasma detachment in the divertor simulator experiment NAGDIS-II N Ohno, D Nishijima, S Takamura, Y Uesugi, M Motoyama, N Hattori, ... Nuclear Fusion 41 (8), 1055, 2001 | 273 | 2001 |
TEM observation of the growth process of helium nanobubbles on tungsten: Nanostructure formation mechanism S Kajita, N Yoshida, R Yoshihara, N Ohno, M Yamagiwa Journal of nuclear materials 418 (1-3), 152-158, 2011 | 271 | 2011 |
Instability of dust particles in a coulomb crystal due to delayed charging S Nunomura, T Misawa, N Ohno, S Takamura Physical review letters 83 (10), 1970, 1999 | 237 | 1999 |
Sub-ms laser pulse irradiation on tungsten target damaged by exposure to helium plasma S Kajita, S Takamura, N Ohno, D Nishijima, H Iwakiri, N Yoshida Nuclear fusion 47 (9), 1358, 2007 | 233 | 2007 |
Plasma–surface interaction, scrape-off layer and divertor physics: implications for ITER B Lipschultz, X Bonnin, G Counsell, A Kallenbach, A Kukushkin, K Krieger, ... Nuclear Fusion 47 (9), 1189, 2007 | 217 | 2007 |
Experimental evidence of molecular activated recombination in detached recombining plasmas N Ohno, N Ezumi, S Takamura, SI Krasheninnikov, AY Pigarov Physical review letters 81 (4), 818, 1998 | 187 | 1998 |
Extension of the operational regime of the LHD towards a deuterium experiment Y Takeiri, T Morisaki, M Osakabe, M Yokoyama, S Sakakibara, ... Nuclear Fusion 57 (10), 102023, 2017 | 165 | 2017 |
Space‐Charge Limited Current from Plasma‐Facing Material Surface S Takamura, N Ohno, MY Ye, T Kuwabara Contributions to Plasma Physics 44 (1‐3), 126-137, 2004 | 163 | 2004 |
Prompt ignition of a unipolar arc on helium irradiated tungsten S Kajita, S Takamura, N Ohno Nuclear Fusion 49 (3), 032002, 2009 | 160 | 2009 |
Incident ion energy dependence of bubble formation on tungsten surface with low energy and high flux helium plasma irradiation D Nishijima, MY Ye, N Ohno, S Takamura Journal of nuclear materials 313, 97-101, 2003 | 151 | 2003 |
Blister formation on tungsten surface under low energy and high flux hydrogen plasma irradiation in NAGDIS-I MY Ye, H Kanehara, S Fukuta, N Ohno, S Takamura Journal of nuclear materials 313, 72-76, 2003 | 140 | 2003 |
Experimental observation of vertically polarized transverse dust-lattice wave propagating in a one-dimensional strongly coupled dust chain T Misawa, N Ohno, K Asano, M Sawai, S Takamura, PK Kaw Physical review letters 86 (7), 1219, 2001 | 132 | 2001 |
Plasma detachment in linear devices N Ohno Plasma Physics and Controlled Fusion 59 (3), 034007, 2017 | 118 | 2017 |
Helium effects on tungsten surface morphology and deuterium retention Y Ueda, HY Peng, HT Lee, N Ohno, S Kajita, N Yoshida, R Doerner, ... Journal of Nuclear Materials 442 (1-3), S267-S272, 2013 | 109 | 2013 |
Helium plasma implantation on metals: Nanostructure formation and visible-light photocatalytic response S Kajita, T Yoshida, D Kitaoka, R Etoh, M Yajima, N Ohno, H Yoshida, ... Journal of Applied Physics 113 (13), 2013 | 109 | 2013 |
Influence of crystal orientation on damages of tungsten exposed to helium plasma N Ohno, Y Hirahata, M Yamagiwa, S Kajita, M Takagi, N Yoshida, ... Journal of Nuclear Materials 438, S879-S882, 2013 | 108 | 2013 |
Generation and characteristics of detached recombining plasma and its dynamic behaviour—a bridge between fusion plasmas and low-temperature ionized gases S Takamura, N Ohno, D Nishijima, Y Uesugi Plasma Sources Science and Technology 11 (3A), A42, 2002 | 103 | 2002 |