Hirata Mafumi

Researcher's full information

Articles
  • Recent progress of divertor simulation research using the GAMMA 10/PDX tandem mirror
    Nakashima Y.; Ichimura K.; Islam M. S.; Sakamoto M.; Ezum...
    NUCLEAR FUSION/57(11), 2017-11
  • Recent Progress of Divertor Simulation Research Using the GAMMA 10/PDX Tandem Mirror
    Nakashima Y.; Ichimura K.; Islam M. S.; Sakamoto M.; Ezum...
    Proceedings of 26th IAEA Fusion Energy Conference/p.EX-P8-42, 2016-10
  • Recent Progress of Divertor Simulation Research Using the GAMMA 10/PDX Tandem Mirror
    Nakashima Y.; Ichimura K.; Islam M. S.; Sakamoto M.; Ezum...
    Proceedings of 26th IAEA Fusion Energy Conference/p.EX-P8-42, 2016-10
  • Effect of Spontaneously Excited ICRF Waves on the End-loss Energetic Ions in GAMMA 10
    Ikezoe R.; Ichimura M.; HIrata M.; Okada T.; Sumida S.; J...
    Annual Report of National Institute for Fusion Science, April 2015-March 2016/p.469, 2016-10
  • Wave Excitation in the Anchor Cell of GAMMA 10 with Nonaxisymmetric Configuration
    Fukuyama A.; Ichimura M.; Sumida S.; HIrata M.; Ikezoe R.
    Annual Report of National Institute for Fusion Science, April 2015-March 2016/p.468, 2016-10
  • Spatial Structure of Spontaneously Excited ICRF Waves and Relevant High-Energy Ion Loss in the GAMMA 10 Tandem Mirror
    Ikezoe R.; Ichimura M.; Hirata M.; Okada T; Sumida S.; Ja...
    Proceedings of 26th IAEA Fusion Energy Conference/p.EX/P8-43, 2016-10
  • ICRF Heating in the Plug/Barrier Region to Control End-Loss Ions on GAMMA 10/PDX
    Jang S.; Ichimura M.; Sumida S.; Hirata M.; Ikezoe R.; Sa...
    AIP Conference Proceedings/1771/p.030011, 2016
  • Development of Internal ICRF Wave Detection Using Microwave Reflectometry on GAMMA 10
    Ikezoe R.; Ichimura M.; Itagaki J.; Hirata M.; Sumida S....
    AIP Conference Proceedings/1771/p.050002, 2016
  • Plasma Irradiation Effects on Hydrogen Behavior in Nuclear Fusion Materials
    Nakashima Yousuke; Sakamoto M.; Hirata M.; Shimizu K.; Fu...
    Annual Report of National Institute for Fusion Science April 2015 - March 2016/p.549, 2016-10
  • Plasma Irradiation Effects on Hydrogen Behavior in Nuclear Fusion Materials
    Nagata S.; Nakashima Yousuke; Sakamoto M.; Hirata M.; Shi...
    Annual Report of National Institute for Fusion Science April 2015 - March 2016/p.460, 2016-10
  • Study of Divertor Simulation Using Endregion of a Tandem Mirror – Mechanisms of Radiation Cooling Divertor and Plasma Detachment –
    Nakashima Yousuke; Imai T.; Ichimura M.; Ikezoe R.; Oki ...
    Annual Report of National Institute for Fusion Science April 2015 - March 2016/p.449, 2016-10
  • Characteristics of SMBI Fueling with Laval Nozzle in GAMMA 10 Based on Experimental and Simulation Results
    Isam M. M.; Nakashima Y.; Kobayashi S.; Nishino N.; Hosoi...
    AIP Conference Proc./1771, 2016
  • Overview of Recent Progress and Future in GAMMA 10/PDX Project
    Nakashima Y.; Imai T.; Sakamoto M.; Katanuma I.; Kariya ...
    AIP Conference Proc./1771, 2016
  • Multi-point measurement using two-channel reflectometer with antenna switching for study of high-frequency fluctuations in GAMMA 10
    Ikezoe R; Ichimura M; Okada T; Itagaki J; Hirata M; Sumid...
    Review of scientific instruments/88(3), 2017-03
  • Generation and Control of High Intermittent Heat Load Pattern for Divertor Simulation Studies in GAMMA 10 Tandem Mirror
    R. Minami; Tsuyoshi IMAI; KARIYA Tsuyoshi; NUMAKURA Tomo...
    Plasma and Fusion Research/9(0)/pp.3402116-3402116, 2014
  • Study of the Axial Ion Confinement Time for High Particle Flux Operations of GAMMA 10/PDX
    ICHIMURA Kazuya; NAKASHIMA Yousuke; ISLAM Md. Maidul; ISL...
    Plasma and Fusion Research/11(0)/pp.2405045-2405045, 2016
  • Effect of Laval Nozzle in the GAMMA 10 SMBI Experiments
    ISLAM Md. Maidul; NAKASHIMA Yousuke; KOBAYASHI Shinji; NI...
    Plasma and Fusion Research/11(0)/pp.2402053-2402053, 2016
  • Extended possibility of an active control of co-axially nested shear plasma formation due to electron cyclotron heatings
    Cho T.; Hirata M.
    JOURNAL OF PLASMA PHYSICS/82(5), 2016-10
  • Plasma irradiation effects on hydrogen behavior in nuclear fusion materials
    Nakashima Y.; Sakamoto M.; Hirata Mafumi; Takeda H.; Ichimura...
    NIFS-AR, April 2014-March 2015, Nov. 2015, 2015-11
  • Study of Divertor Simulation Using End-region of a Tandem Mirror– Mechanisms of Radiation Cooling Divertor and Plasma Detachment –
    Nakashima Y.; Imai Tsuyoshi; Ichimura Makoto; Ikezoe R.; Oki ...
    NIFS-AR, April 2014-March 2015, Nov. 2015, 2015-11
  • Effect of Spontaneously Excited ICRF Waves on the End-loss Energetic Ions in GAMMA 10
    Ikezoe R.; Ichimura M.; HIrata M.; Iwamoto Y.; Okada T.; Sumid...
    Annual Report of National Institute for Fusion Science, April 2014-March 2015/April 2014-March 2015/pp.473-473, 2015-11
  • Wave Excitation in the Anchor Cell of GAMMA 10 with Nonaxisymmetric Configuration
    Fukuyama A.; Ichimura M.; Yokoyama T.; HIrata M.; Ikezoe R.
    Annual Report of National Institute for Fusion Science, April 2014-March 2015/April 2014-March 2015/pp.470-470, 2015-11
  • Analysis of Wave Excitation of the Phase-Control ICRF Antennas with Three-Dimensional Full Wave Code on GAMMA 10
    Okada T.; Ikezoe R.; Ichimura M.; Hirata M.; Yokoyama T.; Iwam...
    FUSION SCIENCE AND TECHNOLOGY/69/pp.185-189, 2015-07
  • Recent results of divertor simulation experiments using D-module in the GAMMA 10/PDX tandem mirror
    Nakashima Yosuke; Sakamoto Mizuki; Takeda Hisato; Ichimura K...
    FUSION SCIENCE AND TECHNOLOGY/68(1)/pp.28-35, 2015-07
  • Wave excitation by nonlinear coupling among shear Alfven waves in a mirror-confined plasma
    Ikezoe R.; Ichimura M.; Okada T.; Hirata M.; Yokoyama T.; Iwam...
    PHYSICS OF PLASMAS/22(9), 2015-09
  • more...