イオン温度8000万度のプラズマ

核融合科学研究所 > 研究活動 > プラズマ・核融合学会 英文誌『Plasma and Fusion Research』 掲載論文 > 2012

Plasma and Fusion Research: Volume 7 (2012)
1201025 Observations of Intermittent Structures in the Periphery of a Cylindrical Linear Plasma in PANTA
Noriko OHYAMA, Akihide FUJISAWA, Shigeru INAGAKI, Yoshihiko NAGASHIMA, Stella OLDENBÜRGER, Tatsuya KOBAYASHI, Katsuyuki KAWASHIMA, Yuuki TOBIMATSU, Tetsuo YAMASHITA, Soutaro YAMADA, Hiroyuki ARAKAWA, Takuma YAMADA, Masatoshi YAGI, Naohiro KASUYA, Makoto SASAKI, Sanae-I. ITOH and Kimitaka ITOH

Rapid Communications

1201033 Transition in Plasma Fluctuation between Attached and Detached Plasmas
Katsuya OKAZAKI, Hirohiko TANAKA, Noriyasu OHNO and Shin KAJITA

Rapid Communications

1201158 Visible Transitions in Highly Charged Tungsten Ions: 365 - 475nm
Akihiro KOMATSU, Junpei SAKODA, Maki MINOSHIMA, Hiroyuki A. SAKAUE, Xiao-Bin DING, Daiji KATO, Izumi MURAKAMI, Fumihiro KOIKE and Nobuyuki NAKAMURA

Rapid Communications

1202153 Experimental Study of Plasma Breakdown by Toroidally Injected Electron Cyclotron Waves in Heliotron J
Bo LU, Kazunobu NAGASAKI, Tohru MIZUUCHI, Hiroyuki OKADA, Takashi MINAMI, Shinji KOBAYASHI, Satoshi YAMAMOTO, Shinsuke OHSHIMA, Shigeru KONOSHIMA and Fumimichi SANO

Rapid Communications

1205154 High Power and High Efficiency Operation of 77 GHz Gyrotrons by Stepwise Raising of the Anode Voltage
Hiromi TAKAHASHI, Takashi SHIMOZUMA, Satoshi ITO, Shin KUBO, Yasuo YOSHIMURA, Hiroe IGAMI, Masaki NISHIURA, Sakuji KOBAYASHI, Yoshinori MIZUNO, Kohta OKADA, Yasuyuki TAKITA, Shinya OGASAWARA, Ryohei MAKINO, Takashi MUTOH, Tsuyoshi KARIYA, Ryutaro MINAMI and Tsuyoshi IMAI

Rapid Communications

1206003 New Power Records of Sub-Terahertz Gyrotron with Second-Harmonic Oscillation
Teruo SAITO, Shinya OGASAWARA, Naoki YAMADA, Shinji IKEUCHI, Yoshinori TATEMATSU, Ryosuke IKEDA, Isamu OGAWA and Vladimir N. MANUILOV

Rapid Communications

 
1206012 Plasma Model for Energy Transformation Mechanism of Non-Thermal Microwave Effect
Jun FUKUSHIMA, Motoyasu SATO and Hiroaki NAKAMURA

Rapid Communications

1302098 Detection of Vertical Charge Separation Current in a Toroidal ECR Plasma by Radially Aligned Multi-Electrodes
Kengoh KURODA, Masaki UCHIDA, Hitoshi TANAKA and Takashi MAEKAWA

Letters


1303006 Modeling of Drift Displacement of the Pellet Ablated Material for Outboard Side Injection in Large Helical Device
Akinobu MATSUYAMA, Florian KOECHL, Bernard PÉGOURIÉ, Ryuichi SAKAMOTO, Gen MOTOJIMA and Hiroshi YAMADA

Letters

1401001 Visualization of Particle Trajectories in Time-Varying Electromagnetic Fields by CAVE-Type Virtual Reality System
Nobuaki OHNO, Hiroaki OHTANI, Daisuke MATSUOKA and Ritoku HORIUCHI

Regular Articles

1402019 Measurement of Ion Temperature and Toroidal Rotation Velocity Using Charge Exchange Recombination Spectroscopy in Heliotron J
Hyunyong LEE, Shinji KOBAYASHI, Takayuki MINAMI, Shinichiro KADO, Tohru MIZUUCHI, Kazunobu NAGASAKI, Hiroyuki OKADA, Takashi MINAMI, Satoshi YAMAMOTO, Sadayoshi MURAKAMI, Yuji NAKAMURA, Kiyoshi HANATANI, Shigeru KONOSHIMA, Shinsuke OHSHIMA, Kiyofumi MUKAI, Tasuku KAGAWA and Fumimichi SANO

Regular Articles

1402028 Characterization of Quasi-Single-Helicity States in a Low-Aspect-Ratio RFP
Kensuke OKI, Daisuke FUKAHORI, Kazuaki DEGUCHI, Seiya NAKAKI, Akio SANPEI, Haruhiko HIMURA, Sadao MASAMUNE and Roberto PACCAGNELLA

Regular Articles

1402152 Blob/Hole Generation in the Divertor Leg of the Large Helical Device
Hirohiko TANAKA, Noriyasu OHNO, Yoshiyuki TSUJI, Shin KAJITA, Suguru MASUZAKI, Masahiro KOBAYASHI, Tomohiro MORISAKI, Akio KOMORI and the LHD Experimental Group

Regular Articles

1403070 Low Beta MHD Equilibrium Including a Static Magnetic Island for Reduced MHD Equations in a Straight Heliotron Configuration
Kinya SAITO, Katsuji ICHIGUCHI and Ryuichi ISHIZAKI

Regular Articles

1403077 Bootstrap Current Simulations with Experimental LHD Plasma Density and Temperature Profiles, Energy Scattering and Finite OrbitWidth
Maxim Yu. ISAEV, Kiyomasa Y. WATANABE, Shinsuke SATAKE, Yuji NAKAMURA and Wilfred A. COOPER

Regular Articles

1403156 Numerical Analysis of Resistive Interchange Mode in Equilibria Consistent with Static Magnetic Islands in a Straight Heliotron Configuration
Kinya SAITO, Katsuji ICHIGUCHI and Ryuichi ISHIZAKI

Regular Articles

1405050 Thermionic Energy Converter System Using Heat Flux in Divertor Region
Dai OIKAWA, Noriyasu OHNO, Shin KAJITA, Makoto TAKAGI, Suguru MASUZAKI, Masayuki TOKITANI and Kazuhito ASANO

Regular Articles

1405105 Deuterium Trapping in Rolled Polycrystalline Tungsten Exposed to Low Energy Plasma
Aleksandr RUSINOV, Mizuki SAKAMOTO, Hideki ZUSHI, Ryohei OHYAMA, Koichiro HONDA, Ikuji TAKAGI, Tetsuo TANABE and Naoaki YOSHIDA

Regular Articles


2401018 Steady-State Recombining Plasma in a Radio-Frequency Plasma Device for Divertor-Detachment Study
Atsushi OKAMOTO, Hiroyuki TAKAHASHI, Yusuke KAWAMURA, Akira DAIBO,
Takahiro KUMAGAI, Sumio KITAJIMA and Mamiko SASAO

Regular Articles

2401034 Numerical Analysis of Quantum Mechanical

∇B

Drift II

Poh Kam CHAN, Shun-ichi OIKAWA and Emi OKUBO

Regular Articles

2401054 Time Evolution of Power Spectrum Density in Spontaneous Transition in Cylindrical Magnetized Plasma
Tatsuya KOBAYASHI, Shigeru INAGAKI, Stella OLDENBÜRGER, Katsuyuki KAWASHIMA, Noriko OHYAMA, Yuuki TOBIMATSU, Hiroyuki ARAKAWA, Makoto SASAKI, Yoshihiko NAGASHIMA, Takuma YAMADA, Satoru SUGITA, Masatoshi YAGI, Naohiro KASUYA, Akihide FUJISAWA, Sanae-I. ITOH and Kimitaka ITOH

Regular Articles

2401060 Particle Simulation of Plasma Blob Dynamics: Preliminary Results
Hiroki HASEGAWA and Seiji ISHIGURO

Regular Articles

2401062 Charge-Transfer Cross Sections of Ground State He+ Ions in Collisions with He Atoms and Simple Molecules in the Energy Range below 4.0 keV
Toshio KUSAKABE, Satoshi KITAMURO, Yohta NAKAI, Hiroyuki TAWARA and Mamiko SASAO

Regular Articles

2401075 Optical Emission and Mass Spectra Observations during Hydrogen Combustion in Atmospheric Pressure Microwave Plasma
Naomichi EZUMI, Kazuhiko AKAHANE, Keiji SAWADA, Yasunori TANAKA, Masahiro TANAKA, Tatsuhiko UDA and Kiyohiko NISHIMURA

Regular Articles

2401078 Influence of the Isotope Effect on the Charge-Exchange Process between Hydrogen Isotopes and Ions and Atoms of Plasma Facing Component Materials
Inga Yu. TOLSTIKHINA, Daiji KATO and Vyacheslav P. SHEVELKO

Regular Article

2401088 Development of an Array System of Soft X-ray Detectors with Large Sensitive Area on the Large Helical Device
Xiaodi DU, Satoshi OHDACHI, Kazuo TOI and LHD Experiment Group

Regular Articles

2401101 Application of the Binary Interaction Approximation to Plasma Oscillation
Shun-ichi OIKAWA, Takanori KAMEI and Masaki GOTO

Regular Articles

2401103 Accuracy Assurance in Binary Interaction Approximation for N-Body Problems
Shun-ichi OIKAWA, Masaki GOTO, Kosuke HARUTA and Takanori KAMEI

Regular Articles

2401106 Numerical Analysis of SchrÖdinger Equation for a Magnetized Particle in the Presence of a Field Particle
Shun-ichi OIKAWA, Emi OKUBO and Poh Kam CHAN

Regular Articles

2401133 Evaluation of Electron Temperature Fluctuations Using a Conditional Technique
Soutaro YAMADA, Shigeru INAGAKI, Stella OLDENBÜRGER, Tatsuya KOBAYASHI, Katsuyuki KAWASHIMA, Noriko OHYAMA, Yuki TOBIMATSU, Hiroyuki ARAKAWA, Yoshihiko NAGASHIMA, Takuma YAMADA, Makoto SASAKI, Masatoshi YAGI, Naohiro KASUYA, Akihide FUJISAWA, Sanae-I. ITOH and Kimitaka ITOH

Regular Articles

2401146 Configuration of Flows in a Cylindrical Plasma Device
Stella OLDENBÜRGER, Kazuya URIU, Tatsuya KOBAYASHI , Shigeru INAGAKI, Makoto SASAKI, Yoshihiko NAGASHIMA, Takuma YAMADA, Akihide FUJISAWA, Sanae-I. ITOH and Kimitaka ITOH,

Regular Articles

2401157 Hydrogen Retention Behavior in Boron Films Affected by Impurities Introduced by Hydrogen Plasma Exposure in the LHD
Katsushi MATSUOKA, Makoto KOBAYASHI, Kiyotaka KAWASAKI, Tetsuo FUJISHIMA, Yuto MIYAHARA, Naoko ASHIKAWA, Kiyohiko NISHIMURA, Akio SAGARA, Yasuhisa OYA and Kenji OKUNO

Regular Articles

2402013 Conceptual Design of Electron Density Measurement System for DEMO-Relevant Helical Plasmas
Tsuyoshi AKIYAMA, Ryo YASUHARA, Tokihiko TOKUZAWA, Mitsutaka ISOBE, Kazuo KAWAHATA, Kazuya NAKAYAMA and Shigeki OKAJIMA1

Regular Articles

2402014 Beam Ion Losses Caused by Magnetic Field Ripples in Various Plasma Parameter Ranges in the Large Helical Device
Kunihiro OGAWA, Mitsutaka ISOBE, Kazuo TOI and LHD Experiment Group

Regular Articles

2402020 ECCD Experiment Using an Upgraded ECH System on LHD
Yasuo YOSHIMURA, Shin KUBO, Takashi SHIMOZUMA, Hiroe IGAMI, Hiromi TAKAHASHI, Masaki NISHIURA, Shinya OGASAWARA, Ryohei MAKINO, Katsumi IDA, Mikiro YOSHINUMA, Satoru SAKAKIBARA, Kenji TANAKA, Kazumichi NARIHARA, Takashi MUTOH, Hiroshi YAMADA, Kazunobu NAGASAKI, Nikolai B. MARUSHCHENKO and Yuri TURKIN

Regular Articles

2402030 Coaxial Multiple Laser Beam Combiner for the LHD Thomson Scattering System
Ryo YASUHARA, Ichihiro YAMADA, Kazumichi NARIHARA, Hisamichi FUNABA and Hiroshi HAYASHI

Regular Articles

2402031 Observation of Spectral Broadening of Lower Hybrid Waves in Alcator C-Mod
Seung-Gyou BAEK, Ronald R. PARKER, Cornwall LAU, Syun'ichi SHIRAIWA and Gregory M. WALLACE

Regular Articles

2402040 Microstructure of V3Ga Superconducting Wire Using Cu/V with High Ga Contents
Satoshi MURAKAMI, Kenji MATSUDA, Tokimasa KAWABATA, Katsuhiko NISHIMURA, Yoshimitsu HISHINUMA and Susumu IKENO

Regular Articles

2402041 Calculation of Geometry Matrices for IRVBs for Application to 3D Tomography of Radiative Phenomena in LHD
Byron J. PETERSON, Masahiro KOBAYASHI, Ryuichi SANO, Shwetang N. PANDYA and the LHD Experiment Group

Regular Articles

2402046 Suppression and Mitigation of Edge Localized Modes in the DIII-D Tokamak with 3D Magnetic Perturbations
Todd E. EVANS and the DIII-D Team

Regular Articles

2402052 Design and Initial Result of Time-Resolved Vertical Soft X-Ray Imaging System in Low-

A

RFP

Akio SANPEI, Kensuke OKI, Daisuke FUKAHORI, Kazuaki DEGUCHI, Seiya NAKAKI,
Kanae NISHIMURA, Haruhiko HIMURA, Sadao MASAMUNE, Satoshi OHDACHI, Nobuhiro NISHINO and Takumi ONCHI

Regular Articles

2402056 Identification of MHD Mode Structure using ECE and SX Measurements
Hayato TSUCHIYA, Yuuki TAKEMURA, Yoshio NAGAYAMA, Daisuke KUWAHARA, Kiyomasa WATANABE, Satoru SAKAKIBARA and LHD Experimental Group

Regular Articles

2402059 Vertical Profiles and Radial Locations of He II and C IV Line Emissions Observed at Different Toroidal Angles in LHD
Erhui WANG, Shigeru MORITA, Motoshi GOTO, Masahiro KOBAYASHI and Chunfeng DONG

Regular Articles

2402064 Two Point Correlation Technique for the Measurements of Poloidal Plasma Rotation by Heavy Ion Beam Probe
Leonid ELISEEV, Alexander MELNIKOV, Stanislav PERFILOV and Carlos HIDALGO

Regular Articles

2402072 Assessment of Plasma Performance in a Magnetic Configuration with Reduced Poloidal Coils for a Helical DEMO Reactor FFHR-d1

Regular Articles

2402079 Observation of Low Frequency MHD Mode Driven by Energetic Particles in Large Helical Device Plasmas with Strong Interchange Mode Activities
Wei CHEN, Mitsutaka ISOBE, Kazuo TOI, Kunihiro OGAWA, Xiaodi DU, Masaki OSAKABE, Satoshi OHDACHI and LHD Experiment Group

Regular Articles

2402089 Development of Infrared Imaging Video Bolometer for the ADITYA Tokamak
Santosh P. PANDYA, Shwetang N. PANDYA, Zubin SHAIKH, Shamsuddin SHAIKH, Jagannathan GOVINDARAJAN and ADITYA Team

Regular Articles

2402090 Deuterium Retention in Graphite and its Removal by Inert Gas Glow Discharge
Akira MATSUMOTO, Yuji YAMAUCHI, Tomoaki HINO, Kiyohiko NISHIMURA and Yoshio UEDA

Regular Articles

2402092 Off-Axis Temperature Anisotropy Measurement by Double-Pass Thomson Scattering Diagnostic System on TST-2
Junichi HIRATSUKA, Akira EJIRI, Makoto HASEGAWA, Yoshihiko NAGASHIMA, Yuichi TAKASE, Hiroshi TOJO, Takashi YAMAGUCHI, Takanori AMBO, Hirokazu FURUI, Takahiro HASHIMOTO, Hidetoshi KAKUDA, Kunihiko KATO, Takuya OOSAKO, Takuya SAKAMOTO, Ryota SHINO, Takahiro SHINYA, Masateru SONEHARA, Takuma WAKATSUKI and Osamu WATANABE

Regular Articles

2402095 Design Considerations for an Infrared Imaging Video Bolometer for Observation of 3D Radiation Structures of Detached LHD Plasmas
Shwetang N. PANDYA and Byron J. PETERSON

Regular Articles

2402110 Experimental Results for Electron Bernstein Wave Heating in the Large Helical Device
Hiroe IGAMI, Shin KUBO, Takashi SHIMOZUMA, Yasuo YOSHIMURA, Hiromi TAKAHASHI, Hiroshi IDEI, Masaki NISHIURA, Shinya OGASAWARA, Ryohei MAKINO, Ryuhei KUMAZAWA, Takashi MUTOH, Akio SAGARA and Takuya GOTO

Regular Articles

2402112 ECW/EBW Heating and Current Drive Experiment Results and Prospects for CW Operation in QUEST
Hiroshi IDEI, Hideki ZUSHI, Kazuaki HANADA, Evgeniya KALINNIKOVA, Kazuo NAKAMURA, Akihide FUJISAWA, Yoshihiko NAGASHIMA, Makoto HASEGAWA, Keisuke MATSUOKA, Tsuyoshi KARIYA, Tsuyoshi IMAI, Ryutaro MINAMI, Naoaki YOSHIDA, Mizuki SAKAMOTO, Hideo WATANABE, Kazutoshi TOKUNAGA, Akira EJIRI, Masatsugu SAKAGUCHI, Masaki ISHIGURO, Saya TASHIMA, Atsushi FUKUYAMA, Hiroe IGAMI, Shin KUBO, Mitsutaka ISOB, Kenichi NAGAOKA, Hideya NAKANISHI, Nobuhiro NISHINO, Shoji KAWASAKI, Hisatoshi NAKASHIMA, Aki HIGASHIJIMA, Yuichi TAKASE, Takashi MAEKAWA, Osamu MITARAI, Mitsuru KIKUCHI and Kazuo TOI

Regular Articles

2402114 Plasma Potential in Toroidal Devices: T-10, TJ-II, CHS and LHD
Alexander V. MELNIKOV, Carlos HIDALGO, Takeshi IDO, Akihiro SHIMIZU, Akihide FUJISAWA, Konstantin S. DYABILIN and Sergey E. LYSENKO

Regular Articles

2402116 Experiments of Tokamak Discharge and Simulation of Magnetic Field Configuration in Tokamak-Helical Hybrid Device TOKASTAR-2
Makoto HASEGAWA, Kozo YAMAZAKI, Hideki ARIMOTO, Tetsutarou OISHI, Reiya NISHIMURA and Tatsuo SHOJI

Regular Articles

2402126 Analysis of Neutral Transport in GAMMA 10 SMBI Experiments
Katsuhiro HOSOI, Yousuke NAKASHIMA, Shinji KOBAYSHI, Nobuhiro NISHINO, Tohru MIZUUCHI, Takashi ISHII, Kazuya ICHIMURA, Hisato TAKEDA, Hideaki UEDA, Satoru KIGURE, Shigehito TAKAHASHI, Satoru HOTAKA and Tsuyoshi IMAI

Regular Articles

2402130 Reconstruction of the Toroidal Flow Profile of a Field-Reversed Configuration Plasma
Yasuyuki FUJIKAWA, Tomohiko ASAI, Midori GOUDA, Tsutomu TAKAHASHI, Loren C. STEINHAUER and Toshiki TAKAHASH

Regular Articles

2402136 Improvement of ICRF Antenna Loading in the Minimum-B Configuration on GAMMA 10
Takuro YOKOYAMA, Makoto ICHIMURA, Ryuya IKEZOE, Yumeto UGAJIN, Toru IWAI, Tatsunori SATO, Takuma IIMURA, Yu-ki SAITO, Mafumi HIRATA, Yuusuke YAMAGUCHI, Atsushi FUKUYAMA and Tsuyoshi IMAI

Regular Articles

2402138 Improved Pellet Charge Exchange Measurements in Large Helical Device
Tetsuo OZAKI, Naoki TAMURA, Tetsuo SEKI, Hiroshi KASAHARA, Shigeru SUDO, Pavel GONCHAROV, High-Energy Particle Group, ICH Group and LHD Experimental Group

Regular Articles

2402139 Extension of Wavelength Range in Absolute Intensity Calibration of Space-Resolved EUV Spectrometer for LHD Diagnostics
Chunfeng DONG, Shigeru MORITA, Motoshi GOTO and Erhui WANG

Regular Articles

2402150 Microstructure and Superconductive Property of MgB2/Al Based Composite Materials
Tokimasa KAWABATA, Daisuke TOKAI, Katsuhiko NISHIMURA, Yoshimitsu HISHINUMA, Shigeki AOYAMA, Susumu IKENO and Kenji MATSUDA

Regular Articles

2402155 Toroidal Distributions of Amounts of Retained Gases and Deposited Impurities during 13th Experimental Campaign in the LHD
Naoyuki SHINODA, Naoko ASHIKAWA, Yuji NOBUTA, Yuji YAMAUCHI, Tomoaki HINO, Suguru MASUZAKI, Akio SAGARA and LHD Experimental Group

Regular Articles

2403011 Development of Integrated Transport Code, TASK3D, and Its Applications to LHD Experiment
Masayuki YOKOYAMA, Arimitsu WAKASA, Ryosuke SEKI, Masahiko SATO, Sadayoshi MURAKAMI, Chihiro SUZUKI, Yuji NAKAMURA, Atsushi FUKUYAMA and LHD Experiment Group

Regular Articles

2403032 Numerical Calculation of MHD Equilibria including Static Magnetic Islands in a Straight Heliotron Configuration by Means of a Field Line Tracing Method
Kinya SAITO, Katsuji ICHIGUCHI and Ryuichi ISHIZAKI

Regular Articles

2403057 Electron-Fluid Perturbation and Its Interaction with Electrons in a Field-Reversed Configuration
Fusaki P. IIZIMA, Toshiki TAKAHASHI, Takayuki WATANABE and Tomohiko ASAI

Regular Articles

2403063 Optimizing the Current Ramp-Up Phase for Hybrid ITER Scenario
Dick HOGEWEIJ, Jean-Francois ARTAUD, Tom CASPER, Jonathan CITRIN, Frederic IMBEAUX, Florian KÖCHL, Xavier LITAUDON, Irina VOITSEKHOVITCH and the ITM-TF ITER Scenario Modelling Group

Regular Articles

2403076 Effect of Nuclear Plus Interference Scattering on Fast-Ion Slowing-Down Distribution Functions in Thermonuclear Plasmas
Hideaki MATSUURA, Daisuke SAWADA and Yasuyuki NAKAO

Regular Articles

2403081 Nonlinear Simulation of Energetic Particle Modes in High-Beta Tokamak Plasma
Andreas BIERWAGE, Nobuyuki AIBA, Yasushi TODO, Wenjun DENG, Masao ISHIKAWA, Go MATSUNAGA, Kouji SHINOHARA and Masatoshi YAGI

Regular Articles

2403083 Simulation of Deuterium Retention in Tungsten Exposed to Divertor Plasmas
Kaoru OHYA and Yoshio SONEDA

Regular Articles

2403087 Effects of Radial Losses of Particle and Energy on the Stability of Detachment Front in a Divertor Plasma
Satoshi TOGO, Makoto NAKAMURA, Yuichi OGAWA, Katsuhiro SHIMIZU, Tomonori TAKIZUKA and Kazuo HOSHINO

Regular Articles

2403093 Calculation of Ion Orbits in the Divertor/Dipole Regions of the GAMMA10 A-Divertor
Isao KATANUMA, Shun MASAKI, Shuhei SATO, Kazuto SEKIYA, Makoto ICHIMURA and Kiyoshi IMAI

Regular Articles

2403094 Kinetic Simulations of Neoclassical and Anomalous Transport Processes in Helical Systems
Hideo SUGAMA, TomohikoWATANABE, Masanori NUNAMI, Shinsuke SATAKE, Seikichi MATSUOKA and Kenji TANAKA

Regular Articles

2403102 Analysis of Te/Ti Effect on Confinement Properties
Emi NARITA, Tomonori TAKIZUKA, Nobuhiko HAYASHI, Takaaki FUJITA, Shunsuke IDE, Mitsuru HONDA, Akihiko ISAYAMA, Kiyoshi ITAMI, Yutaka KAMADA, Yasuyuki TANAKA, Masaki IIDA and Takeshi FUKUDA

Regular Articles

2403104 Analysis of ECRH Pre-Ionization for Plasma Start-Up in JT-60SA
Kazuyoshi HADA, Kazunobu NAGASAKI, Kai MASUDA, Ryota KINJO, Shunsuke IDE and Akihiko ISAYAMA

Regular Articles

2403107 Stability of Externally Driven Magnetic Islands in a Helical Plasma
Seiya NISHIMURA, Shinichiro TODA, Masatoshi YAGI and Yoshiro NARUSHIMA

Regular Articles

2403108 Concept for Numerical Calculation of 3D MHD Equilibria with Flow and FLR Effects
Daniel RABURN and Atsushi FUKUYAMA

Regular Articles

2403111 Wavelet-Based Analysis of Lower Hybrid Full-Wave Fields
Orso MENEGHINI, Syunichi SHIRAIWA and Ronald PARKER

Regular Articles

2403113 Reduced-Size LHD-Type Fusion Reactor with D-Shaped Magnetic Surface
Tsuguhiro WATANABE

Regular Articles

2403117 Modeling of Formation of Helical Structures in Reversed-Field Pinch
Naoki MIZUGUCHI, Akio SANPEI, Shinichi FUJITA, Kensuke OKI, Haruhiko HIMURA, Sadao MASAMUNE and Katsuji ICHIGUCHI

Regular Articles

2403124 Current Profile Control for High Bootstrap Current Operation in ITER
Junji MANO, Kozo YAMAZAKI, Tetsutarou OISHI, Hideki ARIMOTO and Tatsuo SHOJI

Regular Articles

2403128 Collisional-RadiativeModeling of W27+
Xiaobin DING, Izumi MURAKAMI, Daiji KATO, Hiroyuki A. SAKAUE, Fumihiro KOIKE

Regular Articles

2403129 1D Model Study on the Effect of Impurity Radiation Cooling in LHD SOL Plasma
Gakushi KAWAMURA, Izumi MURAKAMI, Yukihiro TOMITA and Suguru MASUZAKI

Regular Articles

2403131 Plasma Domains and Development of Operation Scenarios in JT-60SA
Shunsuke IDE, Nobuhiko HAYASHI, Mitsuru HONDA, Hajime URANO, Takahiro SUZUKI, Yoshiaki MIYATA, Nobuyuki AIBA, Junya SHIRAISHI, Gen-ichi KURITA and Takaaki FUJITA

Regular Articles

2403143 Analysis of Contact Lengths of Strands with Cu Sleeves in CICC Joints
Shinobu NAKAZAWA, Daichi ARAI, Toshiya MORIMURA, Daisuke MIYAGI, Makoto TSUDA, Takataro HAMAJIMA, Tsuyoshi YAGAI, Yoshihiko NUNOYA, Norikiyo KOIZUMI, Kazuya TAKAHATA and Tetsuhiro OBANA

Regular Articles

2403144 Confinement Analysis of Spherical Tokamak-Stellarator Hybrid Configurations with Simple Shaped Coils
Hidemasa OZEKI, Kozo YAMAZAKI, Hideki ARIMOTO, Tetsutarou OISHI, Tatsuo SHOJI and Mikhail Ivanivich MIKHAILOV

Regular Articles

2403149 Stabilization Analysis of Neoclassical Tearing Mode in Fusion Plasmas
Daiki KURITA, Kozo YAMAZAKI, Hideki ARIMOTO, Tetsutarou OISHI and Tatsuo SHOJI

Regular Articles

2404010 Theoretical Study of Ultra-Relativistic Laser Electron Interaction with Radiation Reaction by Quantum Description
Keita SETO, Hideo NAGATOMO, James KOGA and Kunioki MIMA

Regular Articles

2404120 A New De-Noising Method of Laser-Produced Plasma Penumbral Images by Principal Component Analysis
Shinya NOZAKI, Atsushi KINJO, Shinsuke FUJIOKA, Rumiko AZUMA, Yen-Wei CHEN

Regular Articles

2405007 Improved Data Acquisition Methods for Uninterrupted Signal Monitoring and Ultra-Fast Plasma Diagnostics in LHD
Hideya NAKANISHI, Setsuo IMAZU, Masaki OHSUNA, Mamoru KOJIMA, Miki NONOMURA, Mamoru SHOJI, Masahiko EMOTO, Masanobu YOSHIDA, Chie IWATA, Hitoshi MIYAKE, Yoshio NAGAYAMA and Kazuo KAWAHATA

Regular Articless

2405008 Long-Term Monitoring of Hydraulic Characteristics of LHD Poloidal Coils
Kazuya TAKAHATA, Sadatomo MORIUCHI, Kouki OOBA, Toshiyuki MITO and Shinsaku IMAGAWA

Regular Articles

2405009 Planned Operation of Tritium Recovery System Based on Investigation of LHD Exhaust System
Yamato ASAKURA and Naoyuki SUZUKI

Regular Articles


2405016 Analysis on Tritium Management in FLiBe Blanket for LHD-Type Helical Reactor FFHR2
Yong SONG, Akio SAGARA, Takeo MUROGA, Qunying HUANG, Muyi NI and Yican WU

Regular Articles

2405017 Numerical Investigation on Accuracy and Resolution of Contactless Methods for Measuring

jC

in High-Temperature Superconducting Film: Inductive Method and Permanent Magnet Method

Teruou TAKAYAMA, Atsushi KAMITANI, Ayumu SAITOH and Hiroaki NAKAMURA

Regular Articles

2405021 Adsorption Behavior of Lithium from Seawater using Manganese Oxide Adsorbent
Takaaki WAJIMA, Kenzo MUNAKATA and Tatsuhiko UDA

Regular Articles

2405023 Fuel Particle Balance Study in FFHR DEMO Reactor
Masahiro TANAKA, Takuya GOTO, Yasuji KOZAKI, Akio SAGARA and the FFHR Design Group

Regular Articles

2405024 Accurate and Stable Numerical Method for Analyzing Shielding Current Density in High-Temperature Superconducting Film Containing Cracks
Atsushi KAMITANI, Teruou TAKAYAMA, Ayumu SAITOH and Hiroaki NAKAMURA

Regular Articles


2405026

Ic

Analysis of Nb3Sn Strand Cable-In-Conduit Conductor under the Electromagnetic Force by the Structural Mechanics

Tsuyoshi YAGAI and Takataro HAMAJIMA

Regular Articles


2405027 Measurement of the Joint Resistance of Large-Current YBCO Conductors
Yoshiro TERAZAKI, Nagato YANAGI, Sai TOMIDA, Hiroki NOGUCHI, Kyohei NATSUME, Toshiyuki MITO, Satoshi ITO, Hidetoshi HASHIZUME and Akio SAGARA

Regular Articles


2405029 Recent Results from the Development of the Electron Cyclotron Heating System for JT-60SA toward High-Power Long-Pulse Operations
Akihiko ISAYAMA, Takayuki KOBAYASHI, Kenji YOKOKURA, Mitsuru SHIMONO, Masauki SAWAHATA, Sadaaki SUZUKI, Masayuki TERAKADO, Shinichi HIRANAI, Kenji WADA, Jun HINATA, Yoshikatsu SATO, Katsumichi HOSHINO, Shinichi MORIYAMA, Keishi SAKAMOTO and Kiyotaka HAMAMATSU

Regular Articles

2405035 A Pilot Plant as the Next Step toward an MFE Demo
George H. NEILSON, David A. GATES, Charles E. KESSEL, Jonathan E. MENARD, Stewart C. PRAGER, Steven D. SCOTT, James R. WILSON and Michael C. ZARNSTORFF

Regular Articles

2405037 Quasi-Optical High Purity HE11-Mode Exciter for Oversized Corrugated Waveguide Transmission


Masatsugu SAKAGUCHI, Hiroshi IDEI, Shin KUBO, Tetsuji SAITO and Takashi SHIGEMATSU


Regular Articles

2405039 Foil Calibration for IR Imaging Bolometer by Laser Irradiation
Ryuichi SANO, Byron J. PETERSON, Evgeny A. DRAPIKO, Dongcheol SEO, Yuji YAMAUCHI and Tomoaki HINO

Regular Articles

2405042 Computation of Neutral Gas Flow Generation From a CT Neutralization Fuel-Injector
Takayuki WATANABE, Tetsuro OHSHIMA, Toshiki TAKAHASHI, Naoyuki FUKUMOTO and Masayoshi NAGATA

Regular Articles

2405043 Ion-Beam Induced Luminescence and Damage of Er2O3
Daiji KATO, Hiroyuki A. SAKAUE, Izumi MURAKAMI, Teruya TANAKA, Takeo MUROGA and Akio SAGARA

Regular Articles

2405045 Fundamental Evaluation of Joint Resistance in Mechanical Butt Joint of a Stacked GdBCO Conductor
Tatsuya OHINATA, Satoshi ITO and Hidetoshi HASHIZUME

Regular Articles

2405048 The Initial Design of Process Control System Based on EPICS for HL-2A & HL-2M
Fan XIA, Li PAN, Li ZHAO, Wei PAN, Xiao SONG, Xinyi LI, Chuan WANG, Jintao LAN, Liaoyuan CHEN and Kazuo NAKAMURA

Regular Articles

2405051 Conceptual Design of DC Power Supplies for FFHR Superconducting Magnet
Hirotaka CHIKARAISHI and FFHR Design Group

Regular Articles


2405053 Plasma Diagnostics Required for a Heliotron-Type DEMO Reactor
Mitsutaka ISOBE, Tsuyoshi AKIYAMA, Tokihiko TOKUZAWA, Teruya TANAKA, Daiji KATO, Hiroyuki A. SAKAUE, Takuya GOTO, Junichi MIYAZAWA, Akio SAGARA and the FFHR Design Group

Regular Articles

2405058 Performance Improvement in Real-Time Mapping of Thomson Scattering Data to Flux Coordinates in LHD
Masahiko EMOTO, Masanobu YOSHIDA, Chihiro SUZUKI, Yasuhiro SUZUKI, Katsumi IDA,
Yoshio NAGAYAMA, Tsuyoshi AKIYAMA, Kazuo KAWAHATA, Kazumichi NARIHARA,
Tokihiko TOKUZAWA and Ichihiro YAMADA

Regular Articles

2405061 Identification of Spurious Modes of High-Power 77-GHz Gyrotron for Collective Thomson Scattering in LHD
Shinya OGASAWARA, Shin KUBO, Masaki NISHIURA, Yoshinori TATEMATSU, Teruo SAITO, Kenji TANAKA, Takashi SHIMOZUMA, Yasuo YOSHIMURA, Hiroe IGAMI, Hiromi TAKAHASHI, Satoshi ITO, Yasuyuki TAKITA, Sakuji KOBAYASHI, Yoshinori MIZUNO, Kohta OKADA, Ryutaro MINAMI, Tsuyoshi KARIYA and Tsuyoshi IMAI

Regular Articles

2405065 Material Dependence on Plasma Shielding Induced by Laser Ablation
Takuya KONO, Akinori ISHIKAWA, Seigo MISAKI, Atsushi SUNAHARA, Satoshi TANAKA, Toshinori YABUUCHI, Yoshi HIROOKA and Kazuo A TANAKA

Regular Articles

2405066 Estimation of Decay Heat in Fusion DEMO Reactor
Youji SOMEYA and Kenji TOBITA

Regular Articles

2405067 Economic Evaluation of D-T, D-3He, and Catalyzed D-D Fusion Reactors
Takuya KONDO, Kozo YAMAZAKI, Tetsutarou OISHI, Hideki ARIMOTO and Tatsuo SHOJI

Regular Articles

2405069 Electroplating of Erbium on Steel Surface in ErCl3 Doped LiCl-KCl
Masatoshi KONDO, Teruya TANAKA, Takeo MUROGA, Hiroyuki TSUJIMURA and Yasuhiko ITO

Regular Articles

2405071 Studies on Density Dependence of Charge Separation in a Direct Energy Converter Using Slanted Cusp Magnetic Field
Yoshiro MUNAKATA, Takashi KAWAGUCHI, Hiromasa TAKENO, Yasuyoshi YASAKA, Kazuya ICHIMURA and Yousuke NAKASHIMA

Regular Articles

2405073 Discussion of Heat Transfer to Liquid Helium on Surface Orientation Dependence
Akifumi IWAMOTO

Regular Articles


2405074 Analysis of Simultaneous H and D Permeation through Lithium-Lead
Makoto OKADA, Yuki EDAO, Hiroaki OKITSU and Satoshi FUKADA

Regular Articles

2405080 Hydrogen Recovery from Liquid Li with Y Hot Trap
Satoshi SHIGEHARU, Yusuke HATACHI, Tetsushi HIROMOTO, Yuki EDAO and Satoshi FUKADA

Regular Articles

2405082 Critical Issues of Burning Plasma, Engineering, Economic and Environmental Assessments on Steady-State Fusion Reactors
Kozo YAMAZAKI, Tetsutarou OISHI and Hideki ARIMOTO

Regular Articles

2405084 Design Window Analysis for the Helical DEMO Reactor FFHR-d1
Takuya GOTO, Junichi MIYAZAWA, Hitoshi TAMURA, Teruya TANAKA, Shinji HAMAGUCHI, Nagato YANAGI, Akio SAGARA and the FFHR Design Group

Regular Articles

2405085 Electromagnetic Fields Measurement and Safety Consideration in Magnetic Confinement Fusion Test Facilities
Tatsuhiko UDA, Masahiro TANAKA, Shizuhiko DEJI, JianqingWANG and Osamu FUJIWARA

Regular Articles

2405091 Tritium Retention on Stainless Steel Surface Exposed to Plasmas in LHD
Masao MATSUYAMA, Jyunpei SAIKAWA, Shinsuke ABE, Kiyohiko NISHIMURA, Naoko ASHIKAWA, Yasuhisa OYA, Kenji OKUNO, Tomoaki HINO and Akio SAGARA

Regular Articles

2405097 Removal of Deuterium in Lithium Titanate by Sweep Gas Exposure
Akihito TSUCHIYA, Tomoaki HINO, Yuji YAMAUCHI, Yuji NOBUTA, Masato AKIBA and Mikio ENOEDA

Regular Articles

2405099 Proposal of New Type Diplexer for ECCD System
Mikio SAIGUSA, Shuhei SUGAWARA, Kohei ATSUMI, Yasuhisa ODA,

Regular Articles

2405109 Modification of DOHEAT for Optimization of Coolant Conditions in DEMO Blanket
Hiroyasu UTOH, Kenji TOBITA, Youji SOMEYA and Makoto NAKAMURA

Regular Articles

2405115 Comparative Study of Cost Models for Tokamak DEMO Fusion Reactors
Tetsutarou OISHI, Kozo YAMAZAKI, Hideki ARIMOTO, Kanae BAN, Takuya KONDO, Kenji TOBITA and Takuya GOTO

Regular Articles

2405118 Cross-Cutting Ideas for a Fusion DEMO Plant with Current and Generation IV Nuclear Power Plants
Hyuck Jong KIM, Jun Ho YEOM, Hyung Chan KIM and Myeun KWON

Regular Articles

2405119 Economical and Life-Cycle Energy Assessment of Magnetic Fusion Power Reactors
Kanae BAN, Kozo YAMAZAKI, Hideki ARIMOTO, Tetsutarou OISHI and Tatsuo SHOJI

Regular Articles

2405121 Fatal Damages due to Breakdown on a Diagnostic Mirror Located outside the Vacuum Vessel in JT-60U
Shin KAJITA, Takaki HATAE, Takeshi SAKUMA, Shuichi TAKAMURA, Noriyasu OHNO and Kiyoshi ITAMI

Regular Articles

2405123 Effect of Lithium Purity on In-Situ Formation of Er2O3 Oxide Layer on V-4Ti-4Cr Alloy
Valentyn TSISAR, Olga YELISEYEVA, Takeo MUROGA and Takuya NAGASAKA

Regular Articles

2405127 Microstructure of Oxide Insulator Coating before and after Thermal Cycling Test
Yoshimitsu HISHINUMA, Satoshi MURAKAMI, KenjiMATSUDA, Tsutomu TANAKA, Yuzo TASAKI, Teruya TANAKA, Takuya NAGASAKA, Akio SAGARA and Takeo MUROGA

Regular Articles

2405132 Neutronics Investigations for Helical DEMO Reactor FFHR-d1
Teruya TANAKA, Akio SAGARA , Takuya GOTO, Nagato YANAGI, Suguru MASUZAKI, Hitoshi TAMURA, Junichi MIYAZAWA, Takeo MUROGA and the FFHR Design Group

Regular Articles

2405134 Deuterium Retention and Desorption Behavior of Co-Deposited Carbon Film Produced in Gap
Yuji NOBUTA, Kenji YOKOYAMA, Jun KANAZAWA, Yuji YAMAUCHI, Tomoaki HINO, Satoshi SUZUKI, Koichiro EZATO, Mikio ENOEDA and Masato AKIBA

Regular Articles

2405135 Research on Burn Control of Core Plasma with the Transport Code
Yuya MIYOSHI, Yuichi OGAWA and Makoto NAKAMURA

Regular Articles

2405141 Fabrication of the Hydrogen Recovery Unit in the Molten Salt Loop Orosh2i-1 and Preliminary Evaluation for Hydrogen Transfer
Takuya NAGASAKA, Teruya TANAKA, Akio SAGARA, Teruo MUROGA, Masatoshi KONDO, Takashi WATANABE, Satoshi FUKADA, Hiroshi YUKAWA, Tomonori NAMBU and Tomohito IIKUBO

Regular Articles

2405145 Design of a Vacuum Pumping System for the Closed Helical Divertor for Steady State Operation in LHD
Mamoru SHOJI, Suguru MASUZAKI, Tomohiro MORISAKI, Masahiro KOBAYASHI, Masayuki TOKITANI and Yasuhiko TAKEIRI

Regular Articles

2405147 Analysis of End-Loss Ion Flux for Application Studies of the Plasma Flow from the End Mirror Exit of GAMMA 10
Kazuya ICHIMURA, Yousuke NAKASHIMA, Katsuhiro HOSOI, Hisato TAKEDA, Takashi ISHII, Hideaki UEDA, Satoshi KIGURE, Shigehito TAKAHASHI, Satoru HOTAKA, Makoto ICHIMURA, Ryuya IKEZOE, Masayuki YOSHIKAWA, Mizuki SAKAMOTO and Tsuyoshi IMAI

Regular Articles

2405151 Divertor Simulation Study Using the GAMMA 10 End-Mirror Cell
Hisato TAKEDA, Yousuke NAKASHIMA, Katsuhiro HOSOI, Kazuya ICHIMURA, Tetsuro FURUTA, Kazuhiko HIGASHIYAMA, Mitunori TOMA, Akiyoshi HATAYAMA, Takashi ISHII, Hideaki UEDA, Mizuki SAKAMOTO, Makoto ICHIMURA, Masayuki YOSHIKAWA, Junko KOHAGURA and Tsuyoshi IMAI

Regular Articles

2406022 Cylindrical Surface Wave on Periodically Corrugated Metal
Kazuo OGURA, Hiroshi IIDUKA and Kiyoyuki YAMBE

Regular Articles

2406036 Localization System using Microsoft Kinect for Indoor Structures
Yuichi TAMURA, Yuki TAKABATAKE, Naoya KASHIMA and Tomohiro UMETANI

Regular Articles

2406044 Numerical Simulation of Electromagnetic Wave Propagation using Time Domain Meshless Method
Soichiro IKUNO, Yoshihisa FUJITA, Taku ITOH, Susumu NAKATA, Hiroaki NAKAMURA and Atsushi KAMITANI

Regular Articles

2406068 Implicit Function with Natural Behavior over Entire Domain
Taku ITOH, Ayumu SAITOH, Atsushi KAMITANI and Hiroaki NAKAMURA

Regular Articles

2406096 Application of Collocation Meshless Method to Eigenvalue Problem
Ayumu SAITOH, Taku ITOH, Nobuyuki MATSUI, Atsushi KAMITANI and Hiroaki NAKAMURA

Regular Articles

2406122 FDTD Simulation Analysis for Improving Two-Dimensional Electron Density Distribution Measurement using Phase Imaging in GAMMA 10
Tomohiro YAMADA, Masayuki YOSHIKAWA, Junko KOHAGURA, Yoriko SHIMA, Yusuke MORIKAWA, Daichi AKITA, Mizuki SAKAMOTO and Tsuyoshi IMAI

Overview Articles

2502055 Microwave Reflectometry Diagnostics: Present Day Systems and Challenges for Future Devices
Teresa ESTRADA, Kazunobu NAGASAKI, Emilio BLANCO, Germán PEREZ and Victor TRIBALDOS

Overview Articles

2502140 Advances in Lower Hybrid Current Drive for Tokamak Long Pulse Operation: Technology and hysics
Gia Tuong HOANG, Léna DELPECH, Annika EKEDAHL, Young-soon BAE, Joelle ACHARD, Gilles BERGER-BY, Moo-hyun CHO, Joan DECKER, Remi DUMONT, Heejin DO, Cedric GOLETTO, Marc GONICHE, Dominique GUILHEM, Julien HILLAIRET, Haejin KIM, Patrick MOLLARD, Won NAMKUNG, Seungil PARK, Hyeon PARK, Yves PEYSSON, Serge POLI, Marc PROU, Melanie PREYNAS, Promod Kumar SHARMA, Hyung-Lyeol YANG and Tore Supra Team

Overview Articles

2502148 Recent TCV Results – Innovative Plasma Shaping to Improve Plasma Properties and Insight
Antoine POCHELON, Paolo ANGELINO, Roland BEHN, Stephan BRUNNER, Stefano CODA, Nataliya KIRNEVA, Sergei Yu MEDVEDEV, Holger REIMERDES, Jonathan ROSSEL, Olivier SAUTER, Laurent VILLARD, Dávid WÁGNER, Alberto BOTTINO, Yann CAMENEN, Gustavo P. CANAL, Prabal K. CHATTOPADHYAY, Basil P. DUVAL, Ambrogio FASOLI, Timothy P. GOODMAN, Sébastien JOLLIET, Alexander KARPUSHOV, Benoît LABIT, Alessandro MARINONI, Jean-Marc MORET, Andreas PITZSCHKE, Laurie PORTE, Mikael RANCIC, Victor S. UDINTSEV and the TCV Team

Overview Articles

2505047 ITER Instrumentation and Control System towards Long Pulse Operation
Izuru YONEKAWA, Antonio Vergara FERNANDEZ, Jean-Marc FOURNERON, Jean-Yves JOURNEAUX, Wolf-Dieter KLOTZ, Anders WALLANDER and CODAC Team

Overview Articles

7, 2I Preface
7, 2II Summary of the 21st Toki Conference on Integration of Fusion Science and Technology for Steady State Operation