N. Kenmochi

Research interests

Publications

• Direct observation of coexisting local and nonlocal turbulence in a magnetically confined plasma

  Communications Physics · 2025 · 10.1038/s42005-025-02454-x

• Experimental study on chorus emission in an artificial magnetosphere

  Nature Communications · 2024 · 10.1038/s41467-024-44977-x

• Influence of sawtooth oscillations on fast ions in a stellarator

  Nuclear Fusion · 2024 · 10.1088/1741-4326/ad4169

• First application of data assimilation-based control to fusion plasma

  Scientific Reports · 2024 · 10.1038/s41598-023-49432-3

• Fast nondiffusive response of heat and turbulence pulse propagation

  Scientific Reports · 2024 · 10.1038/s41598-024-63788-0

• Multi-hole coupling power monitor with tapered sub-waveguide for dual-frequency high-power gyrotron

  AIP Advances · 2023 · 10.1063/5.0159136

• A reduced-turbulence regime in the Large Helical Device upon injection of low-Z materials powders

  Nuclear Fusion · 2023 · 10.1088/1741-4326/acd465

• Preceding propagation of turbulence pulses at avalanche events in a magnetically confined plasma

  Scientific Reports · 2022 · 10.1038/s41598-022-10499-z

• Collective Thomson scattering diagnostic with in situ calibration system for velocity space analysis in large helical device

  Review of Scientific Instruments · 2022 · 10.1063/5.0079296

• Observation of a reduced-turbulence regime with boron powder injection in a stellarator

  Nature Physics · 2022 · 10.1038/s41567-021-01460-4

• Direct observation of the non-locality of non-diffusive counter-gradient electron thermal transport during the formation of hollow electron-temperature profiles in the Large Helical Device

  Physics of Plasmas · 2022 · 10.1063/5.0074351

• Development of a 56 GHz ECH system for deuterium plasma experiments of a low magnetic field in LHD

  Fusion Engineering and Design · 2021 · 10.1016/j.fusengdes.2021.112862

• Collective Thomson scattering with 77, 154, and 300 GHz sources in LHD

  Journal of Instrumentation · 2020 · 10.1088/1748-0221/15/01/c01002

• Reformation of the Electron Internal Transport Barrier with the Appearance of a Magnetic Island

  Scientific Reports · 2020 · 10.1038/s41598-019-56492-x

• Suppression of fast-ion-driven MHD instabilities by ECH/ECCD on Heliotron J

  Nuclear Fusion · 2017 · 10.1088/1741-4326/aa8f04

• Calibrations of the LHD Thomson scattering system

  Review of Scientific Instruments · 2016 · 10.1063/1.4961276

• Stabilization of energetic-ion-driven MHD modes by ECCD in Heliotron J

  Nuclear Fusion · 2013 · 10.1088/0029-5515/53/11/113041

Current projects

No projects listed.