Fast nondiffusive response of heat and turbulence pulse propagation
Kenmochi, Naoki, Ida, Katsumi, Tokuzawa, Tokihiko, Mizuno, Yoshinori, Yasuhara, Ryo, Funaba, Hisamichi, Uehara, Hiyori, Den Hartog, Daniel J, Yoshinuma, Mikirou, Takemura, Yuki, Igami, Hiroe, Yanai, Ryoma
Published in Scientific reports (06.06.2024)
Published in Scientific reports (06.06.2024)
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Journal Article
Effects of core stochastization on particle and momentum transport
Ohtani, Yoshiaki, Tanaka, Kenji, Igami, Hiroe, Ida, Katsumi, Suzuki, Yasuhiro, Takemura, Yuki, Tsuchiya, Hayato, Sanders, Mike, Yoshinuma, Mikirou, Tokuzawa, Tokihiko, Yamada, Ichihiro, Yasuhara, Ryo, Funaba, Hisamichi, Shoji, Mamoru, Bando, Takahiro, LHD Experimental Group
Published in Nuclear fusion (01.03.2021)
Published in Nuclear fusion (01.03.2021)
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Journal Article
Development and application of a ray-tracing code integrating with 3D equilibrium mapping in LHD ECH experiments
Ii Tsujimura, T., Kubo, S., Takahashi, H., Makino, R., Seki, R., Yoshimura, Y., Igami, H., Shimozuma, T., Ida, K., Suzuki, C., Emoto, M., Yokoyama, M., Kobayashi, T., Moon, C., Nagaoka, K., Osakabe, M., Kobayashi, S., Ito, S., Mizuno, Y., Okada, K., Ejiri, A., Mutoh, T.
Published in Nuclear fusion (12.11.2015)
Published in Nuclear fusion (12.11.2015)
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Journal Article
Improved performance of electron cyclotron resonance heating by perpendicular injection in the Large Helical Device
Tsujimura, T.I., Yanai, R., Mizuno, Y., Tanaka, K., Yoshimura, Y., Tokuzawa, T., Nishiura, M., Sakamoto, R., Motojima, G., Kubo, S., Shimozuma, T., Igami, H., Takahashi, H., Yoshinuma, M., Ohshima, S.
Published in Nuclear fusion (22.12.2020)
Published in Nuclear fusion (22.12.2020)
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Journal Article
Real-time control of the deposition location of ECRH in the LHD
Ii Tsujimura, T., Mizuno, Y., Yanai, R., Tokuzawa, T., Ito, Y., Nishiura, M., Kubo, S., Shimozuma, T., Yoshimura, Y., Igami, H., Takahashi, H., Tanaka, K., Yoshinuma, M., Ohshima, S.
Published in Fusion engineering and design (01.04.2020)
Published in Fusion engineering and design (01.04.2020)
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Journal Article
Measurement of Ion Cyclotron Emissions by Using High-Frequency Magnetic Probes in the LHD
Saito, Kenji, Kumazawa, Ryuhei, Seki, Tetsuo, Kasahara, Hiroshi, Nomura, Goro, Shimpo, Fujio, Igami, Hiroe, Isobe, Mitsutaka, Ogawa, Kunihiro, Toi, Kazuo, Osakabe, Masaki, Nishiura, Masaki, Watanabe, Tsuguhiro, Yamamoto, Satoshi, Ichimura, Makoto, Mutoh, Takashi
Published in Plasma science & technology (01.03.2013)
Published in Plasma science & technology (01.03.2013)
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Journal Article
Recent ECRH/ECCD experiments aiming for higher density and temperature operations in the LHD
Igami, Hiroe, Kubo, Shin, Shimozuma, Takashi, Yoshimura, Yasuo, Ii Tsujimura, Toru, Kobayashi, Sakuji, Mizuno, Yoshinori, Takubo, Hidenori, Tanaka, Kenji, Yokoyama, Masayuki, Seki, Ryosuke, Yamada, Ichihiro, Yasuhara, Ryo, Tsuchiya, Hayato, Ida, Katsumi, Yoshinuma, Mikiro, Kobayashi, Tatsuya, Ohdachi, Satoshi, Osakabe, Masaki, Morisaki, Tomohiro
Published in EPJ Web of Conferences (01.01.2019)
Published in EPJ Web of Conferences (01.01.2019)
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Journal Article
Conference Proceeding
Real-time control of electron cyclotron wave polarization in the LHD
Ii Tsujimura, T., Mizuno, Y., Tokuzawa, T., Ito, Y., Kubo, S., Shimozuma, T., Yoshimura, Y., Igami, H., Takahashi, H., Ejiri, A.
Published in Fusion engineering and design (01.06.2018)
Published in Fusion engineering and design (01.06.2018)
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Journal Article
Recent Upgrading of ECRH System and Studies to Improve ECRH Performance in the LHD
Igami, Hiroe, Kubo, Shin, Shimozuma, Takashi, Yoshimura, Yasuo, Takahashi, Hiromi, Kamio, Shuji, Kobayashi, Sakuji, Ito, Satoshi, Mizuno, Yoshinori, Okada, Kohta, Makino, Ryohei, Ogasawara, Shinya, Kobayashi, Kenya, Osakabe, Masaki, Nagasaki, Kazunobu, Idei, Hiroshi, Mutoh, Takashi
Published in EPJ Web of Conferences (01.01.2015)
Published in EPJ Web of Conferences (01.01.2015)
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Journal Article
Conference Proceeding
Direct measurement of refracted trajectory of transmitting electron cyclotron beam through plasma on the Large Helical Device
Takahashi, Hiromi, Kubo, Shin, Shimozuma, Takashi, Igami, Hiroe, Yoshimura, Yasuo, Ito, Satoshi, Kobayasi, Sakuji, Mizuno, Yoshinori, Okada, Kohta, Kamio, Shuji, Mutoh, Takashi, Osakabe, Masaki, Nagasaki, Kazunobu, Marushchenko, Nikolai B., Turkin, Yuriy
Published in EPJ Web of Conferences (01.01.2015)
Published in EPJ Web of Conferences (01.01.2015)
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Journal Article
Conference Proceeding
Recent result of gyrotron operation in NIFS
Ito, Satoshi, Shimozuma, Takashi, Yoshimura, Yasuo, Igami, Hiroe, Takahashi, Hiromi, Nishiura, Masaki, Kobayashi, Sakuji, Mizuno, Yoshinori, Okada, Kota, Kubo, Shin
Published in EPJ Web of Conferences (01.01.2015)
Published in EPJ Web of Conferences (01.01.2015)
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Journal Article
Conference Proceeding
Development of a Real-Time Power/Polarization Monitor using FPGA for Electron Cyclotron Resonance Heating on LHD
MAKINO, Ryohei, KUBO, Shin, KOBAYAHI, Kenya, KOBAYASHI, Sakuji, SHIMOZUMA, Takashi, YOSHIMURA, Yasuo, IGAMI, Hiroe, TAKAHASHI, Hiromi, OGASAWARA, Shinya, MUTOH, Takashi
Published in Plasma and Fusion Research (2014)
Published in Plasma and Fusion Research (2014)
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Journal Article
High Harmonic ECH Experiment for Extension of Heating Parameter Regime in LHD
SHIMOZUMA, Takashi, TAKAHASHI, Hiromi, KUBO, Shin, YOSHIMURA, Yasuo, IGAMI, Hiroe, NISHIURA, Masaki, OGASAWARA, Shinya, MAKINO, Ryohei, IDEI, Hiroshi, MARUSHCHENKO, Nikolai B, TURKIN, Yuri, MUTOH, Takashi
Published in Plasma and Fusion Research (2013)
Published in Plasma and Fusion Research (2013)
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Journal Article
High Power and High Efficiency Operation of 77 GHz Gyrotrons by Stepwise Raising of the Anode Voltage
TAKAHASHI, Hiromi, SHIMOZUMA, Takashi, ITO, Satoshi, KUBO, Shin, YOSHIMURA, Yasuo, IGAMI, Hiroe, NISHIURA, Masaki, KOBAYASHI, Sakuji, MIZUNO, Yoshinori, OKADA, Kohta, TAKITA, Yasuyuki, OGASAWARA, Shinya, MAKINO, Ryohei, MUTOH, Takashi, KARIYA, Tsuyoshi, MINAMI, Ryutaro, IMAI, Tsuyoshi
Published in Plasma and Fusion Research (2012)
Published in Plasma and Fusion Research (2012)
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Journal Article
Local and Fast Density Pump-out by ECRH in the LHD
MAKINO, Ryohei, KUBO, Shin, IDO, Takeshi, TANAKA, Kenji, SHIMOZUMA, Takashi, YOSHIMURA, Yasuo, NISHIURA, Masaki, IGAMI, Hiroe, TAKAHASHI, Hiromi, SHIMIZU, Akihiro, OGASAWARA, Shinya
Published in Plasma and Fusion Research (2013)
Published in Plasma and Fusion Research (2013)
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Journal Article
Bifurcation-Like Behavior of Electrostatic Potential in LHD
SHIMIZU, Akihiro, IDO, Takeshi, NISHIURA, Masaki, MAKINO, Ryohei, YOKOYAMA, Masayuki, TAKAHASHI, Hiromi, IGAMI, Hiroe, YOSHIMURA, Yasuo, KUBO, Shin, SHIMOZUMA, Takashi, TAMURA, Naoki, Group, LHD Experiment
Published in Plasma and Fusion Research (2013)
Published in Plasma and Fusion Research (2013)
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Journal Article
Experimental Results for Electron Bernstein Wave Heating in the Large Helical Device
IGAMI, Hiroe, KUBO, Shin, SHIMOZUMA, Takashi, YOSHIMURA, Yasuo, TAKAHASHI, Hiromi, IDEI, Hiroshi, NISHIURA, Masaki, OGASAWARA, Shinya, MAKINO, Ryohei, KUMAZAWA, Ryuhei, MUTOH, Takashi, SAGARA, Akio, GOTO, Takuya
Published in Plasma and Fusion Research (2012)
Published in Plasma and Fusion Research (2012)
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Journal Article
ECCD Experiment Using an Upgraded ECH System on LHD
YOSHIMURA, Yasuo, KUBO, Shin, SHIMOZUMA, Takashi, IGAMI, Hiroe, TAKAHASHI, Hiromi, NISHIURA, Masaki, OGASAWARA, Shinya, MAKINO, Ryohei, IDA, Katsumi, YOSHINUMA, Mikiro, SAKAKIBARA, Satoru, TANAKA, Kenji, NARIHARA, Kazumichi, MUTOH, Takashi, YAMADA, Hiroshi, NAGASAKI, Kazunobu, MARUSHCHENKO, Nikolai B., TURKIN, Yuri
Published in Plasma and Fusion Research (2012)
Published in Plasma and Fusion Research (2012)
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Journal Article
Optimization of Megawatt 77-GHz Gyrotron Operation for Collective Thomson Scattering in LHD
OGASAWARA, Shinya, KUBO, Shin, NISHIURA, Masaki, TATEMATSU, Yoshinori, SAITO, Teruo, TANAKA, Kenji, SHIMOZUMA, Takashi, YOSHIMURA, Yasuo, IGAMI, Hiroe, TAKAHASHI, Hiromi, ITO, Satoshi, MAKINO, Ryohei, KOBAYASHI, Sakuji, MIZUNO, Yoshinori, OKADA, Kohta, MINAMI, Ryutaro, KARIYA, Tsuyoshi, IMAI, Tsuyoshi
Published in Plasma and Fusion Research (2013)
Published in Plasma and Fusion Research (2013)
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Journal Article