Experimental Studies of Helical Nonneutral Plasmas with a Helical Magnetic Axis
スポンサーリンク
概要
- 論文の詳細を見る
Toroidal nonneutral plasmas confined on helical magnetic surfaces with a helical axis are experimentally studied for the first time. Variations in space potential φs and electron density ne on closed helical magnetic surfaces are clearly observed similar to those of helical plasmas with plane axes in past experiments. The measured data in this experiment are compared with numerical results obtained from Poisson's equation applied to poloidal cross sections of Heliotron J.
- 社団法人 プラズマ・核融合学会の論文
著者
-
Mizuuchi Tohru
Institute Of Advanced Energy Kyoto University
-
OKADA Hiroyuki
Institute of Advanced Energy, Kyoto University
-
Masamune Sadao
Department Of Electrical Engineering Kyoto Institute Of Technology
-
Himura Haruhiko
Department Of Electronics Kyoto Institute Of Technology
-
Yamamoto Satoshi
Institute For Sea Training
-
Kobayashi Shinji
Institute Of Advanced Energy Kyoto Univ.
-
Sugimoto Daichi
Department Of Physics School Of Science Tokai University
-
SANO Fumimichi
Institute of Advance Energy, Kyoto University
-
SANO Fumimichi
Institute of Advanced Energy, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan
-
SUGIMOTO Daichi
Department of Electronics, Kyoto Institute of Technology, Matsugasaki, Kyoto 606-0855, Japan
-
MIZUUCHI Tohru
Institute of Advance Energy, Kyoto University
-
OKADA Hiroyuki
Institute of Advance Energy, Kyoto University
-
KOBAYASHI Shinji
Institute of Advance Energy, Kyoto University
-
MIZUUCHI Tohru
Institute of Advanced Energy, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan
関連論文
- Recent H-mode Results on ECH Plasmas in Heliotron J
- Dependence of Plasma Profiles on Ech Power Absorption in Heliotron-E
- Enhancement and Suppression of Density Fluctuations around Electron Drift Frequency in Heliotron E Plasmas Measured Using CO_2 Laser Phase Contrast Method
- Experimental Investigation of the Fast Ion Orbit Shift and Loss Cone in Heliotron E
- Study of the Fast Ion Slowing-Down Process and ECRH Effects in Heliotron E
- 中赤外 Optical Multi-channel Analyzer の開発
- CO_2スラブ型レーザーの small signal gain 空間分布
- Equilibrium Reconstruction and Estimation of Neoclassical Effect in Low-Aspect-Ratio Reversed Field Pinch Experiments on RELAX(Gases, plasmas, electric discharges, and beams)
- Characterization of Initial Low-Aspect Ratio RFP Plasmas in "RELAX"(Gases, plasmas, electric discharges, and beams)
- Effect of Plasma Biasing on Suppression of Electrostatic Fluctuation in the Edge Region of STP-3(M) Reversed Field Pinch(Gases, Plasmas and Electric Discharges)
- Contribution of the Electrostatic Fluctuation to the Particle and Energy Fluxes in the Edge Region of STP-3 (M) Reversed Field Pinch Plasma (Gases, Plasmas and Electric Discharges)
- Coupling of Tearing Modes in Normal RFP Discharge
- Observation of m=0 Structure with Streak Picture in a Reversed Field Pinch Having Large Magnetic Reynolds Number
- Output Power Enhancement of a Chemical Oxygen-Iodine Laser by Predissociated Iodine Injection
- 沃素のマイクロ波放電解離を用いた超音速化学酸素沃素レーザ
- Physics of Heliotron J Confinement
- Waveform Shaping of a Chemical Oxygen-Iodine Laser Utilizing the Zeeman Effect
- 化学酸素沃素レーザーの磁場によるパルス発振
- 化学酸素沃素レーザの磁場による出力制御
- Study of Alfvén Eigenmodes in the TJ-II Stellarator
- The Behavior of Neutral Particles in NOVA-II Plasma
- Determination of Z_ and Ion Density of NOVA II Tokamak Plasma by Neutral Beam Probe
- A Monte-Carlo Simulation for Neutral Beam Probing of Plasma Current Profile
- A Monte-Carlo Simulation for Neutral Beam Probing of Plasma Current Profile
- A Proposal for Neutral Beam Probing of Plasma Current Profile
- Non-Thermal Radiation at Runaway Electron Instability
- Cutting and Drilling of Inorganic Materials for Civil Engineering Using a Chemical Oxygen-Iodine Laser
- Production of Fast Neutral Lithium Beam for High Temperature Plasma Probing
- Investigation on Optimal Limiter Condition for Stable Sustainment of the Potential Confined Plasma in GAMMA 10
- MHD Diffusion in the Reversed Field Pinch Plasma
- High-Density Current Injection to Magnetically Confined Plasmas with a Miniature Plasma Source
- Stability of Resistive Shell Modes in the RFP Surrounded by External Helical Current
- Magnetic Island in Helically Perturbed Force-Free Equilibrium
- Reduction of Anomalous Resistance in an RFP with Improved Shell Proximity
- Fast Electron Behavior in Comparison with Dynamo Models in a Reversed-Field Pinch
- Effect of Insulator Gap on the Performance of a Reversed-Field Pinch Produced in a Thick Metal Chamber : Nuclear Science, Plasmas and Electric Discharges
- Magnetic Fluctuations in an Asymmetric Reversed-Field Pinch
- Plasma Imaging by Using a High-speed Camera in the GAMMA 10 Tandem Mirror
- Effect of Toroidal Current on Rotational Transform Profile by MHD Activity Measurement in Heliotron J
- Measurement of Edge Plasma Heat Flux in Heliotron J Using a Thermal Probe
- Analysis of Ion Current Extracted from Pulsed Plasma : A Basic Study on Three Dimensional Ion Implantation
- Electron Density Profile Behavior during SMBI Measured with AM Reflectometer in Heliotron J Plasma
- Observation of Large-Scale Profile Change of Magnetic Field in a Low-Aspect Ratio Reversed Field Pinch
- Studies of MHD Stability Using Data Mining Technique in Helical Plasmas
- Neutral Transport Analysis of TRIAM-1M Plasma by Using Monte-Carlo Simulation
- Development of Fast Charge Exchange Recombination Spectroscopy by Using Interference Filter Method in JT-60U
- STUDY ON EVOLUTION OF ION CURRENT EXTRACTED FROM PULSED PLASMA FOR PLASMA BASED ION IMPLANTATION
- Coupled convection and diffusion processes observed in melting of pairs of glass beads in an inductive heating furnace
- Study on the Operational Results of a Marine Diesel Engine Using Water Emulsified Fuel from the Marine Engineer's Aspect
- Role of Negative Potential Barrier Formed by Electrons Confined in the Stochastic Magnetic Region of Helical Nonneutral Plasmas
- Phase Locking and Unlocking Associated with Transition to Quasi-Single Helicity State in the RELAX Reversed-Field Pinch
- Observation of Helical Structure by Imaging Diagnostics in a Low-Aspect-Ratio Reversed Field Pinch
- A Quasi-Coherent Electrostatic Mode in ECRH Plasmas on TJ-II
- Numerical Analysis of ICRF Minority Heating in Helitoron J
- Development of Real-Time Measurement System of Charge Exchange Recombination Spectroscopy and Its Application to Feedback Control of Ion Temperature Gradient in JT-60U
- Not Only Independently Producing but Simultaneously Confining of Lithium and Electron Plasmas
- ECCD Experiments in Heliotron J: Recent Results Regarding the Dependence on Magnetic Configuration and Wave Polarization
- Change of Edge Plasma Distribution during a Discharge in Heliotron J
- The Neutral Transport Analysis Based on Visible Light Measurement of Recycling and 3-Dimensional Simulation in GAMMA 10
- Ray Tracing Calculation of ECRH Power Absorption for Heliotron J.
- High-Speed Visible Imaging of the Central-Cell Plasmas in the GAMMA 10 Tandem Mirror
- Measurement of Single Pass Electron Cyclotron (EC) Absorption Using Transmitted Waves in Heliotron J
- Analysis of Neutral Transport in GAMMA 10 SMBI Experiments
- Study of Magnetic Island Using a 3D MHD Equilibrium Calculation Code
- Design of Soft-X Ray Imaging System for Magnetic Islands of RFP Plasmas
- Experimental Studies of Helical Nonneutral Plasmas with a Helical Magnetic Axis
- Experimental Study of Plasma Breakdown by Toroidally Injected Electron Cyclotron Waves in Heliotron J
- Measurement of Ion Temperature and Toroidal Rotation Velocity Using Charge Exchange Recombination Spectroscopy in Heliotron J
- First Observation of Plasma Motion in GAMMA 10 Using a Fast Camera
- Measurement of Peripheral Plasma Turbulence Using a Fast Camera in Heliotron J
- Effect of Plasma Biasing on Suppression of Electrostatic Fluctuation in the Edge Region of STP-3(M) Reversed Field Pinch(Gases, Plasmas and Electric Discharges)
- Development of a Laser Timing Controller for the High Time-Resolution Nd:YAG Thomson Scattering System in Heliotron J