Recent advances in the LHD experiment O Motojima, N Ohyabu, A Komori, O Kaneko, H Yamada, K Kawahata, ...
Nuclear fusion 43 (12), 1674, 2003
169 2003 Experimental observation of dominant propagation of the ion-acoustic slow mode in a negative ion plasma and its application R Ichiki, S Yoshimura, T Watanabe, Y Nakamura, Y Kawai
Physics of Plasmas 9 (11), 4481-4487, 2002
124 2002 Measurements of the negative ion density in plasma using a plane electrostatic probe M Shindo, S Uchino, R Ichiki, S Yoshimura, Y Kawai
Review of Scientific Instruments 72 (5), 2288-2293, 2001
88 2001 Development of net-current free heliotron plasmas in the Large Helical Device A Komori, H Yamada, S Sakakibara, O Kaneko, K Kawahata, T Mutoh, ...
Nuclear fusion 49 (10), 104015, 2009
86 2009 MHD instabilities and their effects on plasma confinement in Large Helical Device plasmas K Toi, S Ohdachi, S Yamamoto, N Nakajima, S Sakakibara, KY Watanabe, ...
Nuclear fusion 44 (2), 217, 2004
85 2004 Experimental observation of a tripolar vortex in a plasma A Okamoto, K Hara, K Nagaoka, S Yoshimura, J Vranješ, M Kono, ...
Physics of plasmas 10 (6), 2211-2216, 2003
85 2003 Plasma flow measurement using directional Langmuir probe under weakly ion-magnetized conditions K Nagaoka, A Okamoto, S Yoshimura, MY Tanaka
Journal of the Physical Society of Japan 70 (1), 131-137, 2001
84 2001 Control of 3D edge radiation structure with resonant magnetic perturbation fields applied to the stochastic layer and stabilization of radiative divertor plasma in LHD M Kobayashi, S Masuzaki, I Yamada, Y Narushima, C Suzuki, N Tamura, ...
Nuclear Fusion 53 (9), 093032, 2013
83 2013 Ion acoustic waves in one-and two-negative ion species plasmas R Ichiki, M Shindo, S Yoshimura, T Watanabe, Y Kawai
Physics of Plasmas 8 (10), 4275-4283, 2001
76 2001 Spontaneous formation of a plasma hole in a rotating magnetized plasma: A giant burgers vortex in a compressible fluid K Nagaoka, A Okamoto, S Yoshimura, M Kono, MY Tanaka
Physical review letters 89 (7), 075001, 2002
71 2002 Plasma performance and impurity behaviour in long pulse discharges on LHD Y Nakamura, Y Takeiri, R Kumazawa, M Osakabe, T Seki, BJ Peterson, ...
Nuclear fusion 43 (4), 219, 2003
62 2003 Plasma and Beam Physics-Analytical Description of a Neutral-Induced Tripole Vortex in a Plasma J Vranjes, A Okamoto, S Yoshimura, S Poedts, M Kono, MY Tanaka
Physical Review Letters 89 (26), 265002-265002, 2002
50 2002 Experimental studies on ion acceleration and stream line detachment in a diverging magnetic field K Terasaka, S Yoshimura, K Ogiwara, M Aramaki, MY Tanaka
Physics of plasmas 17 (7), 2010
47 2010 Characterization and operational regime of high density plasmas with internal diffusion barrier observed in the Large Helical Device H Yamada, R Sakamoto, J Miyazawa, M Kobayashi, T Morisaki, ...
Plasma Physics and Controlled Fusion 49 (12B), B487, 2007
47 2007 High-density plasma with internal diffusion barrier in the Large Helical Device R Sakamoto, M Kobayashi, J Miyazawa, S Ohdachi, H Yamada, ...
Nuclear fusion 49 (8), 085002, 2009
43 2009 Extension of operation regimes and investigation of three-dimensional currentless plasmas in the Large Helical Device O Kaneko, H Yamada, S Inagaki, M Jakubowski, S Kajita, S Kitajima, ...
Nuclear Fusion 53 (10), 104015, 2013
42 2013 Recombination and enhanced metastable repopulation in the argon afterglow Y Celik, TV Tsankov, M Aramaki, S Yoshimura, D Luggenhölscher, ...
Physical Review E 85 (5), 056401, 2012
41 2012 Development of impurity seeding and radiation enhancement in the helical divertor of LHD K Mukai, S Masuzaki, BJ Peterson, T Akiyama, M Kobayashi, C Suzuki, ...
Nuclear Fusion 55 (8), 083016, 2015
33 2015 High resolution laser induced fluorescence Doppler velocimetry utilizing saturated absorption spectroscopy M Aramaki, K Ogiwara, S Etoh, S Yoshimura, MY Tanaka
Review of Scientific Instruments 80 (5), 2009
27 2009 Extension of improved particle and energy confinement regime in the core of LHD plasma O Kaneko, M Yokoyama, M Yoshinuma, KI Nagaoka, K Ida, R Sakamoto, ...
Plasma and Fusion Research 4, 027-027, 2009
23 2009