Idomura Yasuhiro 井戸村泰宏

… Alternative Names

IDOMURA Yasuhiro 井戸村泰宏

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Researcher Number	00354580
Other IDs
Affiliation (Current)	2025: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 副センター長
Affiliation (based on the past Project Information) *help	2023 – 2024: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 副センター長 2020 – 2022: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 室長 2018 – 2019: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 研究主幹 2015 – 2016: 国立研究開発法人日本原子力研究開発機構, システム計算科学センター, 研究主幹 2013 – 2014: 独立行政法人日本原子力研究開発機構, システム計算科学センター, 研究主幹 … More 2010 – 2012: 独立行政法人日本原子力研究開発機構, 核融合研究開発部門, 研究副主幹 2008: Japan Atomic Energy Agency, 核融合研究開発部門, 研究副主幹 2008: Japan Atomic Energy Agency, 核融合研究開発部門, 研究職 2007: Japan Atomic Energy Agency, 核融合研究開発部門, 研究職 2005 – 2006: 独立行政法人日本原子力研究開発機構, 核融合研究開発部門, 研究職 2005: JAEA, Naka Fusion Research Establishment, Researcher, 那珂核融合研究所・核融合研究開発部門, 研究員 2004: 日本原子力研究所, 那珂研究所・炉心プラズマ研究部, 助教授 2003 – 2004: 特殊法人日本原子力研究所, 炉心プラズマ研究部, 研究員 2003: 特殊法人日本原子力研究所, 那珂研究所・炉心プラズマ研究部・プラズマ理論研究室, 研究員 Less
Review Section/Research Field	Principal Investigator Nuclear fusion studies / Basic Section 14020:Nuclear fusion-related Except Principal Investigator Basic Section 60090:High performance computing-related / Nuclear fusion studies
Keywords	Principal Investigator ジャイロ運動論 / イオン温度勾配駆動乱流 / 捕捉電子モード乱流 / 数値実験 / 核融合 / プラズマ乱流 / ITER / 核燃焼プラズマ / トカマク / ペレット入射 … More / 水素同位体混合 / シミュレーション / 電子加熱 / 新古典輸送 / 磁場閉じ込め核融合 / LOC-SOC遷移 / 不純物輸送 / 水素同位体効果 / エクサスケール計算 / 補足電子モード乱流 / 異常輸送 / 同位体効果 / ペタスケール / 運動量輸送 / スイス:米国 / 国際情報交換 / PICコード / 保存型差分スキーム / ジャイロ運動論モデル / 自己組織化臨界現象 / フォッカープランク演算子 / 新古典理論 / ブラゾフコード / ドリフト運動論的電子モデル / バウンス運動論的捕捉電子モデル / イオン温度勾配軌道モード / 捕捉電子モード / バルーニングモード / ストリーマ / 電子温度勾配駆動モード / 反転磁気シアトカマク / 自己組織化 / 帯状流 / 電子温度勾配駆動乱流 / 粒子シミュレーション … More Except Principal Investigator 適合細分化格子法 / 適合細分化格子 / GPU / GPUスーパーコンピュータ / ナッジング法 / 都市街区内風況解析 / ラージエディ・シミュレーション / 風況デジタルツイン / データ同化 / 格子ボルツマン法 / 都市街区風況解析 / 高性能計算 / SYCL / 混合精度演算 / クリロフ部分空間法 / 省通信型行列解法 / 多相流体解析 / 原子炉内溶融解析 / 圧力Poisson解法 / マルチグリッド法 / Poisson解法 / 気液二相流体解析 / probability distribution function / fractral dimension / sonal flow / ion temperature gradient mode / electron temperature gradient mode / Gyro-fluid simulation / Multiple-scale turbulence / Multi-hierarchical complex plasma / ジャイロ流体シミュレーション / 確率密度分布関数 / フラクタル次元 / 層流・帯状流 / イオン温度勾配モード / 電子温度勾配モード / ジャイロ流体シミュレーシ / 乱流間相互作用 / 多階層・複合系プラズマ Less

大域的5次元第一原理モデルのエクサスケール乱流計算による水素同位体混合現象の解明Principal Investigator
- Principal Investigator
  
  井戸村泰宏
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 14020:Nuclear fusion-related
- Research Institution
  Japan Atomic Energy Agency
ハイブリッド混合精度処理によるエクサスケール反復解法ライブラリの開発
- Principal Investigator
  
  伊奈拓也
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency
Real-time wind digital twin with 1-meter resolution using GPU supercomputer
- Principal Investigator
  
  小野寺直幸
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency
Multiphase fluid behavior simulation in a nuclear reactor using a GPU supercomputer
- Principal Investigator
  
  Onodera Naoyuki
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 60090:High performance computing-related
- Research Institution
  Japan Atomic Energy Agency
Study on transient response of impurity ion transport induced by electron heatingPrincipal Investigator
- Principal Investigator
  
  Idomura Yasuhiro
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 14020:Nuclear fusion-related
- Research Institution
  Japan Atomic Energy Agency
Study of isotope effects on anomalous transport based on peta-scale turbulence simulationsPrincipal Investigator
- Principal Investigator
  
  Idomura Yasuhiro
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  Japan Atomic Energy Agency
Development of numerical experiments on burning plasma transportPrincipal Investigator
- Principal Investigator
  
  IDOMURA Yasuhiro
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  Japan Atomic Energy Agency
study of driven turbulence using global gyrokinetic Vlasov codePrincipal Investigator
- Principal Investigator
  
  IDOMURA Yasuhiro
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  Japan Atomic Energy Agency
ジャイロ運動論的トロイダル粒子コードを用いた電子異常輸送の研究Principal Investigator
- Principal Investigator
  
  井戸村泰宏
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  Japan Atomic Energy Agency
Research of the interaction among different spatio-temporal scale turbulence and transport structure
- Principal Investigator
  
  KISHIMOTO Yasuaki
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Nuclear fusion studies
- Research Institution
  Graduate School of Energy Science, Kyoto University
  Japan Atomic Energy Agency

[Book] Kinetic simulations of turbulent fusion plasmas, 270-2862008
- Author(s)
  Y. Idomura, T. -H. Watanabe, and H. Sugama
- Publisher
  Turbulent Transport in Fusion Plasmas - First ITER International Summer School" (AIP, New York, 2008)
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] A new data conversion method for mixed precision Krylov solvers with FP16/BF16 Jacobi preconditioners2023
- Author(s)
  Ina Takuya、Idomura Yasuhiro、Imamura Toshiyuki、Onodera Naoyuki
- Journal Title
  
  HPC Asia 2023
  
  Volume: 1 Pages: 29-34
- DOI
  10.1145/3578178.3578222
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K12053
[Journal Article] Continuous data assimilation of large eddy simulation by lattice Boltzmann method and local ensemble transform Kalman filter (LBM-LETKF)2023
- Author(s)
  Hasegawa Yuta、Onodera Naoyuki、Asahi Yuuichi、Ina Takuya、Imamura Toshiyuki、Idomura Yasuhiro
- Journal Title
  
  Fluid Dynamics Research
  
  Volume: 55 Issue: 6 Pages: 065501-065501
- DOI
  10.1088/1873-7005/ad06bd
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K17755, KAKENHI-PROJECT-23K24855
[Journal Article] Full-f gyrokinetic simulations of Ohmic L-mode plasmas in linear and saturated Ohmic confinement regimes2023
- Author(s)
  Y. Idomura, G. Dif-Pradalier, X. Garbet, Y. Sarazin, Tore Supra Team
- Journal Title
  
  Physics of Plasmas
  
  Volume: 30 Issue: 4 Pages: 42508-42508
- DOI
  10.1063/5.0127346
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03584
[Journal Article] Dynamics of enhanced neoclassical particle transport of tracer impurity ions in ion temperature gradient driven turbulence2021
- Author(s)
  Y. Idomura, K. Obrejan, Y. Asahi, M. Honda
- Journal Title
  
  Physics of Plasmas
  
  Volume: 28 Pages: 12501-12501
- DOI
  10.1109/sc41405.2020.00097
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Journal Article] Iterative methods with mixed-precision preconditioning for ill-conditioned linear systems in multiphase CFD simulations2021
- Author(s)
  Ina T.、Idomura Y.、Imamura T.、Yamashita S.、Onodera N.
- Journal Title
  
  Proceedings of 12th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA)
  
  Volume: 12 Pages: 1-8
- DOI
  10.1109/scala54577.2021.00006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K11992
[Journal Article] Real-Time Tracer Dispersion Simulations in Oklahoma City Using the Locally Mesh-Refined Lattice Boltzmann Method2021
- Author(s)
  Naoyuki Onodera, Yasuhiro Idomura, Yuta Hasegawa, Hiromasa Nakayama, Takashi Shimokawabe, Takayuki Aoki
- Journal Title
  
  Boundary-Layer Meteorology
  
  Volume: 179 Issue: 2 Pages: 187-208
- DOI
  10.1007/s10546-020-00594-x
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K11992
[Journal Article] ブロック型適合細分化格子での Poisson 解法の混合精度演算による高速化2021
- Author(s)
  小野寺直幸、井戸村泰宏、長谷川雄太、下川辺隆史、青木尊之
- Journal Title
  
  計算工学講演会論文集
  
  Volume: 26 Pages: 1-3
- NAID
  40022591045
- Data Source
  KAKENHI-PROJECT-19K11992
[Journal Article] GPU Acceleration of Multigrid Preconditioned Conjugate Gradient Solver on Block-Structured Cartesian Grid2021
- Author(s)
  Naoyuki Onodera, Yasuhiro Idomura, Yuta Hasegawa, Susumu Yamashita, Takashi Shimokawabe, Takayuki Aoki
- Journal Title
  
  Proceedings of HPC Asia 2021: The International Conference on High Performance Computing in Asia-Pacific Region
  
  Volume: - Pages: 120-128
- DOI
  10.1145/3432261.3432273
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K11992, KAKENHI-PROJECT-19H05662
[Journal Article] Self-organization of zonal flows and isotropic eddies in toroidal electron temperature gradient driven turbulence2020
- Author(s)
  C. Kawai, Y. Idomura, Y. Ogawa, H. Yamada
- Journal Title
  
  Physics of Plasmas
  
  Volume: 27 Issue: 1 Pages: 82302-82302
- DOI
  10.1063/5.0027484
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03591
[Journal Article] GPU-acceleration of locally mesh allocated two phase flow solver for nuclear reactors2020
- Author(s)
  N. Onodera, Y. Idomura, Y. Ali, S. Yamashita, T. Shimokawabe, T. Aoki
- Journal Title
  
  Proceedings of Joint International Conference on Supercomputing in Nuclear Applications + Monte Carlo 2020 (SNA + MC 2020)
  
  Volume: - Pages: 210-215
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K11992
[Journal Article] Communication-avoiding Krylov solvers for extreme scale nuclear CFD simulations2020
- Author(s)
  Y. Idomura, T. Ina, Y. Ali, T. Imamura
- Journal Title
  
  Proceedings of SNA+MC2020
  
  Volume: - Pages: 218-224
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03591
[Journal Article] GPU Acceleration of Communication Avoiding Chebyshev Basis Conjugate Gradient Solver for Multiphase CFD Simulations2019
- Author(s)
  Ali Yussuf、Onodera Naoyuki、Idomura Yasuhiro、Ina Takuya、Imamura Toshiyuki
- Journal Title
  
  2019 IEEE/ACM 10th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA)
  
  Volume: 2019 Pages: 1-8
- DOI
  10.1109/scala49573.2019.00006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K11992
[Journal Article] Isotope and Plasma Size Scaling in Ion Temperature Gradient Driven Turbulence2019
- Author(s)
  Y. Idomura
- Journal Title
  
  Physics of Plasmas
  
  Volume: 26 Issue: 12 Pages: 120703-120703
- DOI
  10.1063/1.5133084
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03591
[Journal Article] Synergy of turbulent and neoclassical transport through poloidal convective cells2019
- Author(s)
  Yuuichi Asahi, Virginie Grandgirard, Yanick Sarazin, Peter Donnel, Xavier Garbet, Yasuhiro Idomura, Guilhem Dif-Pradalier, Guillaume Latu
- Journal Title
  
  Plasma Physics and Controlled Fusion
  
  Volume: 61 Issue: 6 Pages: 65015-65015
- DOI
  10.1088/1361-6587/ab0972
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Journal Article] 核融合プラズマのエクサスケールシミュレーション2019
- Author(s)
  井戸村泰宏、渡邉智彦、藤堂泰
- Journal Title
  
  シミュレーション
  
  Volume: 38 Pages: 79-86
- Data Source
  KAKENHI-PROJECT-18K03591
[Journal Article] Saturation Mechanism of Decaying Ion Temperature Gradient Driven Turbulence with Kinetic Electrons2016
- Author(s)
  Y. Idomura
- Journal Title
  
  Plasma and Fusion Research
  
  Volume: 11 Issue: 0 Pages: 2403006-2403006
- DOI
  10.1585/pfr.11.2403006
- NAID
  130005395312
- ISSN
  1880-6821
- Language
  English
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26420861
[Journal Article] A new hybrid kinetic electron model for full-f gyrokinetic simulations2016
- Author(s)
  Y. Idomura
- Journal Title
  
  Journal of Computational Physics
  
  Volume: 313 Pages: 511-531
- DOI
  10.1016/j.jcp.2016.02.057
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26420861
[Journal Article] Full-f gyrokinetic simulation over a confinement time2014
- Author(s)
  Y. Idomura
- Journal Title
  
  Phys. Plasmas
  
  Volume: 21 Issue: 2 Pages: 22517-22517
- DOI
  10.1063/1.4867180
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Communication overlap techniques for improved strong scaling of gyrokinetic Eulerian code beyond 100k cores on the K-computer2014
- Author(s)
  Y. Idomura, M. Nakata, S. Yamada, M. Machida, T. Imamura, T.-H. Watanabe, M. Nunami, H. Inoue, S. Tsutsumi, I. Miyoshi, and N. Shida
- Journal Title
  
  International Journal of High Performance Computing Applications
  
  Volume: 28 Issue: 1 Pages: 73-86
- DOI
  10.1177/1094342013490973
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Progress of full-f gyrokinetic simulation toward reactor relevant numerical experiments2014
- Author(s)
  Y. Idomura, M. Nakata, and S. Jolliet
- Journal Title
  
  Plasma Fusion Res
  
  Volume: 9 Issue: 0 Pages: 3503028-3503028
- DOI
  10.1585/pfr.9.3503028
- NAID
  130005250523
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Plasma Size and Power Scaling of Ion Temperature Gradient Driven Turbulence2014
- Author(s)
  Y. Idomura and M. Nakata
- Journal Title
  
  Phys. Plasmas
  
  Volume: 21 Issue: 2 Pages: 20706-20706
- DOI
  10.1063/1.4867379
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Communication overlap techniques for improved strong scaling of gyrokinetic Eulerian code beyond 100k cores on the K-computer2014
- Author(s)
  Y. Idomura, M. Nakata, S. Yamada, M. Machida, T. Imamura, T.-H. Watanabe, M. Nunami, H. Inoue, S. Tsutsumi, I. Miyoshi, and N. Shida
- Journal Title
  
  International Journal of High Performance Computing Application
  
  Volume: 28 Issue: 11 Pages: 73-86
- DOI
  10.1088/0029-5515/53/11/113039
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Accuracy of momentum transport calculations in full-f gyrokinetic simulations2012
- Author(s)
  Y. Idomura
- Journal Title
  
  Comput. Sci. Disc
  
  Volume: 5 Issue: 1 Pages: 14018-14018
- DOI
  10.1088/1749-4699/5/1/014018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Plasma size scaling of avalanche-like heat transport in tokamaks2012
- Author(s)
  S. Jolliet and Y. Idomura
- Journal Title
  
  Nucl. Fusion
  
  Volume: 52 Issue: 3 Pages: 23026-23026
- DOI
  10.1016/j.jcp.2011.01.029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Performance evaluations of advanced massively parallel platforms based on gyrokinetic toroidal five-dimensional Eulerian code GT5D2011
- Author(s)
  Y.Idomura
- Journal Title
  
  Progress in Nuclear Science and Technology
  
  Volume: 2 Pages: 620-627
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Performance evaluations of gyrokinetic Eulerian code GT5D on massively parallel multi-core platforms2011
- Author(s)
  Y.Idomura
- Journal Title
  
  Proceedings of SC11
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Consequences of profile shearing on toroidal momentum transport2011
- Author(s)
  Y. Camenen, Y. Idomura, S. Jolliet, and A. G. Peeters
- Journal Title
  
  Nucl. Fusion
  
  Volume: 51 Issue: 7 Pages: 73039-73039
- DOI
  10.1088/0029-5515/51/7/073039
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Overview of toroidal momentum transport2011
- Author(s)
  A.G. Peeters, C. Angioni, A. Bortolon, Y. Camenen, F.J. Casson, B. Duval, L. Fiederspiel, W.A. Hornsby, Y. Idomura, T. Hein, N. Kluy, P. Mantica, F.I. Parra, A.P. Snodin, G. Szepesi, D. Strintzi, T. Tala, G. Tardini, P. de Vries and J. Weiland
- Journal Title
  
  Nucl. Fusion
  
  Volume: 51 Issue: 9 Pages: 94027-94027
- DOI
  10.1088/0029-5515/51/9/094027
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Performance evaluations of gyrokinetic Eulerian code GT5D on massively parallel multi-core platforms2011
- Author(s)
  Y. Idomura and S. Jolliet
- Journal Title
  
  Proceedings of SC11
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686086
[Journal Article] Conservative global gyrokinetic toroidal full-f five dimensional Vlasov simulation2008
- Author(s)
  Y. Idomura
- Journal Title
  
  Comput. Phys. Commtm. 179
  
  Pages: 391-403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Conservative global gyrokinetic toroidal full-f five dimensional Vlasov simulation2008
- Author(s)
  Y. Idomura, M. Ida, T. Kano, N. Aiba, and S. Tokuda
- Journal Title
  
  Comput. Phys. Commun. 179
  
  Pages: 391-403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Conservative gyrokinetic Vlasov simulation2008
- Author(s)
  Y. Idomura, M. Ida, and S. Tokuda
- Journal Title
  
  Commun. Nonlinear Sci. Numer. Simul. 13
  
  Pages: 227-233
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Conservative gyrokinetic Vlasov simulation2008
- Author(s)
  Y. Idomura
- Journal Title
  
  Commun. Nonlinear Sci. Numer. Simul. 13
  
  Pages: 227-233
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] A global collisionless PIC code in magnetic coordinates2007
- Author(s)
  S. Jolliet, A. Bottino, P. Angelino, R. Hatzky, T. M. Tran, B. F. Mcmillan, O. Sauter, Y. Idomura, and L. Villard
- Journal Title
  
  Comput. Phys. Commun. 177
  
  Pages: 409-425
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Linear comparison of gyrokinetic codes with trapped electrons2007
- Author(s)
  G. Rewoldt, Z. Lin, and Y. Idomura
- Journal Title
  
  Comput. Phys. Commun. 177
  
  Pages: 775-780
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] New conservative gyrokinetic full-f Vlasov code and its comparison to gyrokinetic ^<TM>f particle-in-cell code2007
- Author(s)
  Y. Idomura, M. Ida, S. Tokuda, and L. Villard
- Journal Title
  
  J. Comput. Phys. 226
  
  Pages: 244-262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] New conservative gyrokinetic full-f Vlasov code and its comparison to gyrokinetic δf particle-in-cell code2007
- Author(s)
  Y. Idomura
- Journal Title
  
  J. Comput. Phys. 226
  
  Pages: 244-262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Kinetic simulations of electrostatic plasma waves using Cubic-Interpolated-Propagation scheme2007
- Author(s)
  M. Lesur, Y. Idomura, and S. Tokuda
- Journal Title
  
  JAEA-Research 2006-089
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Kinetic simulations of turbulent fusion plasmas2006
- Author(s)
  Y. Idomura, T.-H. Watanabe, and H. Sugama
- Journal Title
  
  Comptes Rendus Physique 7
  
  Pages: 650-669
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Self-organization in electron temperature gradient driven turbulence2006
- Author(s)
  Y. Idomura
- Journal Title
  
  Phys. Plasmas 13
  
  Pages: 80701-80701
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Kinetic simulations of electrostatic plasma waves using Cubic-Interpolated-Propagation scheme2006
- Author(s)
  M.Lesur, Y.Idomura, S.Tokuda
- Journal Title
  
  JAEA-Research (Japan Atomic Energy Agency)
  
  Pages: 89-89
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Linear comparison of gyrokinetic codes with trapped electrons2006
- Author(s)
  G.Rewoldt, Z.Lin, Y.Idomura
- Journal Title
  
  Report PPPL (Princeton Plasma Physics Laboratory)
  
  Pages: 4195-4195
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Self-organization in electron temperature gradient driven turbulence2006
- Author(s)
  Y.Idomura
- Journal Title
  
  Phys. Plasmas 13
  
  Pages: 80701-80701
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Kinetic simulations of turbulent fusion plasmas2006
- Author(s)
  Y.Idomura, T.-H.Watanabe, H.Sugama
- Journal Title
  
  Comptes Rendus Physique 7
  
  Pages: 650-669
- Data Source
  KAKENHI-PROJECT-18760647
[Journal Article] Gyrokinetic simulations of tokamak micro-turbulence including kinetic electron effects2005
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  J.Fusion Plasma Res.SERIES 6
  
  Pages: 17-22
- Data Source
  KAKENHI-PROJECT-15760630
[Journal Article] Gyrokinetic simulations of tokamak micro-turbulence including kineti electron effects2005
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  in J. Fus. Plasma Res. SERIES 6(To be published)(発表予定)
- Data Source
  KAKENHI-PROJECT-15760630
[Journal Article] Global profile effects and structure formations in toroidal electron temperature gradient driven turbulence2005
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  Nuclear Fusion 45
  
  Pages: 1571-1581
- Data Source
  KAKENHI-PROJECT-15760630
[Journal Article] First principles based simulations of instabilities and turbulence2004
- Author(s)
  L.Villard, P.Angelino, A.Bottio, S.J.Allfrey, R.Hatzky, Y.Idomura, O.Sauter, T.M.Tr
- Journal Title
  
  Plasma. Phys. Control. Fusion 46
- Data Source
  KAKENHI-PROJECT-15760630
[Journal Article] Saturation of Zonal Flow in Gyro-fluid Simulation of Electron Temperature Gradient Driven Turbulence2004
- Author(s)
  J.Q.Li, Y.Kishimoto, Y.Idomura, N.Miyato, T.Matsumoto
- Journal Title
  
  Journal of Plasma and Fusion Research, Series Vol.6
  
  Pages: 585-588
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Global Gyrokinetic Simulations of Toroidal Electron Temperature Gradient Driven Mode in Reversed Shear Tokamaks2004
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  Proceedings of 20th IAEA Fusion Energy Conference, Vilamoura, Portugal, 2004 (International Atomic Energy Agency, Vienna, 2004)
- Data Source
  KAKENHI-PROJECT-15760630
[Journal Article] Gyrokinetic simulations of tokamak micro-turbulence including kinetic electron effects2004
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  Plasma and Fusion Research, SERIES Vol.6
  
  Pages: 17-22
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Gyrokinetic simulations of tokamak micro-turbulence including kinetic electron effects2004
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  Plasma and Fusion Research SERIES Vol.6
  
  Pages: 17-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Saturation of Zonal Flow in Gyro-fluid Simulation of Electron Temperature Gradient Driven Turbulence2004
- Author(s)
  J.Q.Li, Y.Kishimoto, Y.Idomura, N.Miyato, T.Matsumoto
- Journal Title
  
  Journal of Plasma and Fusion Research SERIES Vol.6
  
  Pages: 585-588
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] 「異なった時空間スケールが関与する多階層シミュレーション研究 3.2 乱流と層流が混在した"多階層・複合系プラズマ研究"の展開」2003
- Author(s)
  岸本泰明, 井戸村泰宏, Jiquan Li
- Journal Title
  
  プラズマ・核融合学会誌 79
  
  Pages: 478-488
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Global Gyro-kinetic simulation of ion temperature gradient driven turbulence in plasmas using a canonical Maxwellian distribution2003
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  Nucl.Fusion 43
  
  Pages: 234-243
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Prospect for multiple time and spatial scale simulation research in magnetic fusion plasmas,2003
- Author(s)
  Y Kishimoto, Y.Idomura, Jiquan Li
- Journal Title
  
  J.Plasma Fusion Res.(in Japanese) 79
  
  Pages: 478-288
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Global Gyro-kinetic simulation of ion temperature gradient driven turbulence in plasmas using a canonical Maxwellian distribution2003
- Author(s)
  Y.Idomura, S.Tokuda, Y.Kishimoto
- Journal Title
  
  Nucl. Fusion 43
  
  Pages: 234-243
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560721
[Journal Article] Conservative gyrokinetic Vlasov simulation
- Author(s)
  Y.Idomura, M.Ida, S.Tokuda
- Journal Title
  
  Commun. Nonlinear Sci. Numer. Simul. (in press)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Performance Evaluation of Multi-Precision Conjugate Gradient Method in CPU/GPU Environment Using SYCL2024
- Author(s)
  T. Ina, Y. Idomura, and T. Imamura
- Organizer
  The 6th R-CCS International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K12053
[Presentation] GPU向け乱流アンサンブルデータ同化コードLBM-LETKFの開発2024
- Author(s)
  長谷川雄太、井戸村泰宏、小野寺直幸
- Organizer
  日本原子力学会2024年春の年会
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] 格子ボルツマン法と局所アンサンブル変換カルマンフィルタ（LBM-LETKF）による二次元等方乱流のデータ同化2023
- Author(s)
  長谷川雄太、小野寺直幸、朝比祐一、井戸村泰宏
- Organizer
  第28回計算工学講演会
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] 適合細分化格子ボルツマン法による東京都市街区内の風況ラージエディシミュレーション2023
- Author(s)
  小野寺直幸、井戸村泰宏、長谷川雄太、朝比祐一、稲垣厚至、下瀬健一、平野洪賓
- Organizer
  第37回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] 富岳を用いた大域的full-fジャイロ運動論シミュレーション2023
- Author(s)
  井戸村泰宏
- Organizer
  プラズマシミュレータシンポジウム2023
- Invited
- Data Source
  KAKENHI-PROJECT-22K03584
[Presentation] 格子ボルツマン法-局所アンサンブル変換カルマンフィルタにおける状態変数ベクトルの選定について2023
- Author(s)
  長谷川雄太、井戸村泰宏、小野寺直幸、朝比祐一
- Organizer
  第37回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] アンサンブルカルマンフィルタを用いた都市風況解析のためのパラメータ最適化2023
- Author(s)
  小野寺直幸、井戸村泰宏、長谷川雄太、朝比祐一、稲垣厚至、下瀬健一、平野洪賓
- Organizer
  第28回計算工学講演会
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] CPU+GPU混成システム上の固有値計算ソルバーの現状調査と性能評価2022
- Author(s)
  今村俊幸,伊奈拓也,廣田悠輔,井戸村泰宏
- Organizer
  第187回ハイパフォーマンスコンピューティング研究発表会
- Data Source
  KAKENHI-PROJECT-22K12053
[Presentation] 適合細分化格子ボルツマン法による大気境界層生成のためのパラメータ最適化2022
- Author(s)
  小野寺直幸、井戸村泰宏、長谷川雄太、下川辺隆史、青木尊之
- Organizer
  第27回計算工学講演会
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] 環状プラズマシミュレーションの現状と展望：大域的乱流シミュレーション2022
- Author(s)
  井戸村泰宏
- Organizer
  第39回プラズマ・核融合学会
- Data Source
  KAKENHI-PROJECT-22K03584
[Presentation] アンサンブルカルマンフィルタを用いた乱流境界層生成のためのパラメータ最適化2022
- Author(s)
  小野寺直幸、井戸村泰宏、長谷川雄太、中山浩成
- Organizer
  第36回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-23K24855
[Presentation] 多相CFDシミュレーションにおける悪条件行列に対するGPU向けBFloat16精度前処理の検証2022
- Author(s)
  伊奈拓也,井戸村泰宏,今村俊幸,山下晋,小野寺直幸
- Organizer
  第185回ハイパフォーマンスコンピューティング研究発表会
- Data Source
  KAKENHI-PROJECT-22K12053
[Presentation] ブロック型適合細分化格子を用いた気液二相流体解析手法の開発2021
- Author(s)
  小野寺直幸, 井戸村泰宏, 長谷川雄太, 山下晋, 下川辺隆史, 青木尊之
- Organizer
  原子力学会2021年春の年会
- Data Source
  KAKENHI-PROJECT-19K11992
[Presentation] Dynamics of enhanced neoclassical particle transport of tracer impurity ions in ion temperature gradient driven turbulence2020
- Author(s)
  Y. Idomura
- Organizer
  26th ITPA Transport and Confinement Topical Group Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Optimization of Fusion Plasma Turbulence Code GT5D on FUGAKU and SUMMIT2020
- Author(s)
  Y. Idomura, T. Ina, Y. Ali, T. Imamura
- Organizer
  2nd R-CCS international symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Acceleration of Fusion Plasma Turbulence Simulations using the Mixed-Precision Communication-Avoiding Krylov Method2020
- Author(s)
  Y. Idomura, T. Ina, Y. Ali, T. Imamura
- Organizer
  SC20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] イオン温度勾配駆動乱流と新古典粒子輸送の相互作用機構2020
- Author(s)
  井戸村泰宏、Kevin Obrejan、朝比祐一、本多充
- Organizer
  日本物理学会第76回年次大会
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] ブロック型適合細分化格子でのPoisson解法のGPU高速化2020
- Author(s)
  小野寺直幸, 井戸村泰宏, ユスフアリ, 下川辺隆史, 青木尊之
- Organizer
  計算工学講演会論文集
- Data Source
  KAKENHI-PROJECT-19K11992
[Presentation] Multigrid Poisson Solver for a Block-Structured Adaptive Mesh Refinement Method on CPU and GPU supercomputers2020
- Author(s)
  N. Onodera, Y. Idomura, Y. Asahi, Y. Hasegawa, S. Yamashita, T. Shimokawabe, T. Aoki
- Organizer
  Compsafe 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K11992
[Presentation] ブロック型適合細分化格子でのPoisson解法のGPU・CPU・ARMプロセッサに対する性能測定2020
- Author(s)
  小野寺直幸, 井戸村泰宏, 朝比祐一, 下川辺隆史, 青木尊之
- Organizer
  第34回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-19K11992
[Presentation] 富岳およびSummitにおける核融合プラズマ流体解析の高速化2020
- Author(s)
  井戸村泰宏、伊奈拓哉、Y. Ali、今村俊幸
- Organizer
  第34回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Global Full-f Gyrokinetic Simulations of Isotope Scaling in Ion Temperature Gradient Driven Turbulence2020
- Author(s)
  Y. Idomura
- Organizer
  4th Asia-Pacific Conference on Plasma Physics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Influence of the normalised ion gyroradius on collisional transport of impurities in GT5D simulations2019
- Author(s)
  K. Obrejan、井戸村泰宏、本多充
- Organizer
  プラズマシミュレータシンポジウム2019
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] GPUによる多相流解析コードJUPITERのPoisson方程式の高速化2019
- Author(s)
  小野寺直幸, 井戸村泰宏, アリユスフ, 山下晋, 伊奈拓也, 今村俊幸
- Organizer
  第33回数値流体力学シンポジウム
- Data Source
  KAKENHI-PROJECT-19K11992
[Presentation] Numerical study of the influence of higher order flows in neoclassical transport of high-Z impurities2019
- Author(s)
  K. Obrejan, Y. Idomura, M. Honda
- Organizer
  24th US-EU Transport Task Force Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Development of Exascale Fusion Plasma Turbulence Simulations for Post-K2019
- Author(s)
  Y. Idomura, T. Ina, K. Obrejan, Y. Asahi, S. Matsuoka, T. Imamura
- Organizer
  1st R-CCS International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Influence of the normalised gyroradius on neoclassical transport in global gyrokinetic simulations using the code GT5D2019
- Author(s)
  K. Obrejan, Y. Idomura, M. Honda
- Organizer
  18th European Fusion Theory Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] 核融合プラズマのジャイロ運動論シミュレーション2019
- Author(s)
  井戸村泰宏
- Organizer
  STEシミュレーション研究会2019
- Invited
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Status of GT5D2019
- Author(s)
  Y. Idomura
- Organizer
  Joint US-Japan Workshop on PostK-ECP Collaboration and JIFT Exascale Computing Collaboration
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] ITG 乱流における水素同位体効果の full-f ジャイロ運動論シミュレーション2019
- Author(s)
  井戸村泰宏
- Organizer
  プラズマシミュレータシンポジウム2019
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] タングステン不純物の大域的新古典輸送解析2019
- Author(s)
  井戸村泰宏、K.Obrejan、本多充
- Organizer
  日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] イオン温度勾配駆動乱流における水素同位体効果の解析2019
- Author(s)
  井戸村泰宏
- Organizer
  第36回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] 大域的ジャイロ運動論的シミュレーションにおける衝突輸送に対する規格化ジャイロ半径の影響2019
- Author(s)
  K. Obrejan、井戸村泰宏、本多充
- Organizer
  第36回プラズマ・核融合学会年会
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Numerical study of neoclassical impurity transport using the code GT5D2019
- Author(s)
  K. Obrejan, Y. Idomura, M. Honda
- Organizer
  22nd ITPA Transport and Confinement Topical Group Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Computational Challenges Towards Exascale Fusion Plasma Turbulence Simulations2019
- Author(s)
  Y. Idomura
- Organizer
  9th East-Asia School and Workshop on Laboratory, Space, and Astrophysical Plasmas (EASW9)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] 実験解析に向けた準局所的full-fジャイロ運動論シミュレーションの開発2019
- Author(s)
  井戸村泰宏、K. Obrejan、朝比祐一、松岡清吉
- Organizer
  日本物理学会第74回年次大会
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Computational Challenges Towards Exascale Fusion Plasma Turbulence Simulations2018
- Author(s)
  Y. Idomura
- Organizer
  13th World Congress in Computational Mechanics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Enhancement of neoclassical impurity transport by a geodesic compression effect in full-f gyrokinetic simulations2018
- Author(s)
  Y. Idomura
- Organizer
  20th ITPA Transport and Confinement Topical Group Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Introduction of multi-species collision operator in GT5D and its application to heavy impurity transport2018
- Author(s)
  K. Obrejan, Y. Idomura, M. Honda
- Organizer
  Numerical Methods for the Kinetic Equations of Plasma Physics (Numkin2018) workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] Status of GT5D2018
- Author(s)
  Y. Idomura
- Organizer
  4th US-Japan Joint Institute for Fusion Theory Workshop on innovations and co-designs of fusion simulations towards extreme scale computing
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] イオン温度勾配駆動乱流における不純物輸送解析2018
- Author(s)
  井戸村泰宏、K. Obrejan
- Organizer
  第35回プラズマ・核融合学会
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] ポスト京に向けた核融合プラズマ乱流コードのエクサスケール計算技術開発2018
- Author(s)
  井戸村泰宏
- Organizer
  第24回NEXT（数値トカマク）研究会
- Invited
- Data Source
  KAKENHI-PROJECT-18K03591
[Presentation] イオン温度勾配駆動捕捉電子モード乱流の電子変調加熱数値実験2017
- Author(s)
  井戸村泰宏
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府吹田市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Development of Gyrokinetic Toroidal 5D full-f Eulerian code GT5D on Helios and K-computer2017
- Author(s)
  Y. Idomura
- Organizer
  The 5th IFERC-CSC Review Meeting
- Place of Presentation
  量子科学技術研究開発機構（青森県六ケ所村）
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Status of the GT5D total-f continuum simulation2016
- Author(s)
  Y. Idomura
- Organizer
  US-Japan Joint Institute for Fusion Theory Workshop on Innovations and co-designs of fusion simulations towards extreme scale computing
- Place of Presentation
  オークリッジ、米国
- Year and Date
  2016-08-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] イオン温度勾配駆動乱流の運動量輸送における運動論的電子の影響2016
- Author(s)
  井戸村泰宏
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学（宮城県仙台市）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Progress of full-f gyrokinetic simulations including kinetic electrons2016
- Author(s)
  Y. Idomura
- Organizer
  13th Asia Pacific Physics Conference (APPC13)
- Place of Presentation
  ブリスベン、オーストラリア
- Year and Date
  2016-12-04
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Computational challenges towards Exa-scale fusion plasma turbulence simulations2016
- Author(s)
  Y.Idomura, Y.Asahi, T.Ina, S.Matsuoka
- Organizer
  24th International Congress of Theoretical and Applied Mechanics (ICTAM2016)
- Place of Presentation
  モントリオール、カナダ
- Year and Date
  2016-08-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Full-f gyrokinetic simulations on rotation changes induced by electron heating modulation2016
- Author(s)
  Y. Idomura
- Organizer
  17th ITPA Transport and Confinement Topical Group Meeting
- Place of Presentation
  量子科学技術研究開発機構（茨城県那珂市）
- Year and Date
  2016-10-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Full-f gyrokinetic simulations on rotation changes induced by electron heating modulation2016
- Author(s)
  Y. Idomura
- Organizer
  21st EU-US Transport Task Force Meeting
- Place of Presentation
  レザン、スイス
- Year and Date
  2016-09-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Full-f gyrokinetic simulation including kinetic electrons2016
- Author(s)
  Y. Idomura, Y. Asahi, N. Hayashi, H. Urano
- Organizer
  26th IAEA Fusion Energy Conference
- Place of Presentation
  国立京都国際会館、（京都府京都市）
- Year and Date
  2016-10-17
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] ITG-TEM乱流の電子変調加熱数値実験における粒子輸送と運動量輸送の解析2016
- Author(s)
  井戸村泰宏
- Organizer
  第33回プラズマ・核融合学会年会
- Place of Presentation
  東北大学（宮城県仙台市）
- Year and Date
  2016-11-29
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Full-f gyrokinetic simulations at the Exa-scale2015
- Author(s)
  Y. Idomura
- Organizer
  US-Japan Joint Institute for Fusion Theory Workshop on Innovations and co-designs of fusion simulations towards extreme scale computing
- Place of Presentation
  名古屋大学（愛知県名古屋市）
- Year and Date
  2015-08-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Full-f gyrokinetic simulation including kinetic electrons2015
- Author(s)
  Y. Idomura
- Organizer
  15th H-mode Workshop
- Place of Presentation
  ガルヒンク、ドイツ
- Year and Date
  2015-10-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Testing momentum transport theories on full-f gyrokinetic simulations2015
- Author(s)
  Y. Idomura
- Organizer
  15th ITPA Transport and Confinement Topical Group Meeting
- Place of Presentation
  ガルヒンク、ドイツ
- Year and Date
  2015-10-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] イオン温度勾配駆動捕捉電子モード乱流における臨界温度勾配と径電場形成2015
- Author(s)
  井戸村泰宏
- Organizer
  第32回プラズマ・核融合学会
- Place of Presentation
  名古屋大学（愛知県名古屋市）
- Year and Date
  2015-11-24
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Saturation mechanism of ion temperature gradient driven trapped electron mode turbulence2015
- Author(s)
  Y. Idomura
- Organizer
  25th International Toki Conference (ITC-25)
- Place of Presentation
  セラトピア土岐（岐阜県土岐市）
- Year and Date
  2015-11-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Full-fジャイロ運動論シミュレーションにおける運動論的電子モデルの開発2015
- Author(s)
  井戸村泰宏
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  関西大学（大阪府吹田市）
- Year and Date
  2015-09-16
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Optimization of extreme scale fusion plasma turbulence code for improved strong scaling toward million cores2015
- Author(s)
  Y.Idomura, S.Maeyama, M.Nakata, M.Nunami, A.Ishizawa, T.-H.Watanabe
- Organizer
  The ASME-JSME-KSME Joint Fluids Engineering Conference 2015
- Place of Presentation
  ソウル、韓国
- Year and Date
  2015-07-26
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Extreme scale fusion plasma simulations for ITER2014
- Author(s)
  Y. Idomura
- Organizer
  Extreme Performance Computational Science French-Japanese Conference
- Place of Presentation
  フランス大使館（東京都）
- Year and Date
  2014-04-14
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] 大域及び局所ジャイロ運動論モデルに基づく固定勾配/固定熱流駆動ITG乱流シミュレーション2013
- Author(s)
  仲田資季, 井戸村泰宏
- Organizer
  プラズマシミュレータシンポジウム2013
- Place of Presentation
  土岐
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] ペタスケール計算機における核融合プラズマ乱流コードの最適化2013
- Author(s)
  井戸村泰宏
- Organizer
  プラズマシミュレータシンポジウム2013
- Place of Presentation
  土岐
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] ペタスケール計算機における核融合プラズマ乱流シミュレーション2012
- Author(s)
  井戸村泰宏
- Organizer
  第9回核融合エネルギー連合講演会
- Place of Presentation
  神戸
- Year and Date
  2012-06-29
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Computational challenges in petascale fusion plasma simulations2012
- Author(s)
  Y. Idomura
- Organizer
  CCP2012 Conference on Computational Physics
- Place of Presentation
  Kobe, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Progress of full-f gyrokinetic simulation toward reactor relevant numerical experiments2012
- Author(s)
  Y. Idomura
- Organizer
  23rd International Toki Conference on Large-scale Simulation and Fusion Science
- Place of Presentation
  Toki, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Influence of plasma size on heat and momentum transport in global steady-state ITG simulations2012
- Author(s)
  S. Jolliet and Y. Idomura
- Organizer
  17th Joint EU-US TTF meeting and 4th EFDA TTG meeting
- Place of Presentation
  Padova, Italy
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Optimization of GT5D code on peta-scale machines2012
- Author(s)
  Y.Idomura
- Organizer
  17^<th> NEXT Workshop
- Place of Presentation
  東京大学(千葉県)
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] CSCを使用したプラズマ乱流輸送研究2012
- Author(s)
  井戸村泰宏
- Organizer
  第1回IFERC-CSC研究会
- Place of Presentation
  東京大学(千葉県)
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Performance evaluations of gyrokinetic Eulerian code GT5D on massively parallel multi-core platforms2011
- Author(s)
  Y.Idomura
- Organizer
  SC11
- Place of Presentation
  米国シアトル
- Year and Date
  2011-11-15
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Momentum transport in full-f gyrokinetic simulations2011
- Author(s)
  Y.Idomura
- Organizer
  22^<nd> International Conference on Numerical Simulations of Plasma
- Place of Presentation
  米国ロングビーチ(招待講演)
- Year and Date
  2011-09-09
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Momentum transport in full-f gyrokinetic simulations2011
- Author(s)
  Y. Idomura and S. Jolliet
- Organizer
  22nd International Conference on Numerical Simulations of Plasmas
- Place of Presentation
  Long Beach, USA
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Momentum transport in full-f gyrokinetic simulations2011
- Author(s)
  Y.Idomura
- Organizer
  JIFT-WS on "Hierarchical Self-Organization of Turbulences and flows in Plasmas, Oceans and Atmospheres
- Place of Presentation
  米国ロングビーチ
- Year and Date
  2011-09-09
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Momentum transport in full-f gyrokinetic simulations2011
- Author(s)
  Y.Idomura
- Organizer
  Plasma2011
- Place of Presentation
  石川県音楽堂(石川県)
- Year and Date
  2011-11-22
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] 超並列マルチコア環境における核融合プラズマ乱流シミュレーションの性能評価2011
- Author(s)
  井戸村泰宏
- Organizer
  次世代スーパーコンピューティング・シンポジウム2010および第1回戦略プログラム5分野合同ワークショップ
- Place of Presentation
  ニチイ学館(兵庫県)
- Year and Date
  2011-01-17
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] 核融合プラズマ乱流シミュレーションの多階層並列化2011
- Author(s)
  井戸村泰宏
- Organizer
  HPCS2011
- Place of Presentation
  産業総合技術研究所(茨城県)
- Year and Date
  2011-01-18
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Impact of Toroidal Rotation and Safety Factor on Ion Turbulent Transport in Tokamaks2010
- Author(s)
  Y.Idomura
- Organizer
  23rd IAEA Fusion Energy Conference
- Place of Presentation
  デジョン、韓国
- Year and Date
  2010-10-14
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Performance evaluations of advanced massively parallel platforms based on gyrokinetic toroidal five-dimensional Eulerian code GT5D2010
- Author(s)
  Y.Idomura
- Organizer
  The Joint International Conference of the 7th Supercomputing in Nuclear Application and the 3rd Monte Carlo (SNA+MC2010)
- Place of Presentation
  学術総合センター(東京都)
- Year and Date
  2010-10-20
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] 運動量輸送におけるプラズマサイズおよび運動論的電子応答の影響2010
- Author(s)
  井戸村泰宏
- Organizer
  プラズマ・核融合学会第23回年会
- Place of Presentation
  北海道大学(北海道)
- Year and Date
  2010-11-30
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Present status of gyrokinetic full-f Vlasov simulation (招待講演)2009
- Author(s)
  Y. Idomura
- Organizer
  US-DOE Workshop on "Scientific Grand Challenges in Fusion Energy Sciences and the Role of Computing at the Extreme Scale"
- Place of Presentation
  ワシントンDC、米国
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Long time simulation of ion temperature gradient driven turbulence using full-f gyrokinetic Vlasov code2009
- Author(s)
  Y. Idomura
- Organizer
  14th NEXT Workshop
- Place of Presentation
  Kyoto, Japan (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] ジャイロ運動論的full-fブラゾフコードによるトカマク乱流シミュレーション(口頭講演)2009
- Author(s)
  井戸村泰宏
- Organizer
  日本物理学会第64回年会
- Place of Presentation
  東京、日本
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] ジャイロ運動諭的 full-f ブラゾフコードによるトカマク乱流シミュレーション2009
- Author(s)
  井戸村泰宏
- Organizer
  日本物理学会第64回年会
- Place of Presentation
  東京 (oral)
- Year and Date
  2009-03-27
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Nonlinear features of the energetic beam-driven instability2009
- Author(s)
  M. Lesur, Y. Idomura, and X. Garbet
- Organizer
  14th NEXT Workshop
- Place of Presentation
  Kyoto, Japan (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Present status of gyrokinetic full-f Vlasov simulation2009
- Author(s)
  Y. Idomura
- Organizer
  US-DOE Workshop on "Scientific Grand Challenges in Fusion Energy Sciences and the Role of Computing at the Extreme Scale
- Place of Presentation
  Washington, DC, USA (invited)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] ジャイロ運動諭的full-fブラゾフコードによるイオン温度勾配駆動乱流の長時間シミュレーション2008
- Author(s)
  井戸村泰宏、浦野創、相羽信行、徳田伸二
- Organizer
  プラズマ・核融合学会第25回年会
- Place of Presentation
  宇都宮(oral)
- Year and Date
  2008-12-02
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] ジャイロ運動論的full-fブラゾフコードによるイオン温度勾配駆動乱流の長時間シミュレーション(口頭講演)2008
- Author(s)
  井戸村泰宏
- Organizer
  プラズマ・核融合学会第25回年会
- Place of Presentation
  宇都宮、日本
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Numerical verification of conservative gyrokinetic toroidal full-f Vlasov code.2008
- Author(s)
  井戸村泰宏、徳田伸二、井田真人、相羽信行、叶野琢磨
- Organizer
  第13回数値トカマク研究会
- Place of Presentation
  京都(oral)
- Year and Date
  2008-03-12
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Conservative Global Gyrokinetic Toroidal Full-f 5D Vlasov Simulation2008
- Author(s)
  Y. Idomura, S. Tokuda, N. Aiba, and H. Urano
- Organizer
  22nd IAEA Fusion Energy Conference
- Place of Presentation
  Geneva, Switzerland (International Atomic Energy Agency, Vienna, 2008), IAEA-CN-165/TH/8-2 (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Conservative Global Gyrokinetic Toroidal Full-f 5D Vlasov Simulation (口頭講演)2008
- Author(s)
  Y. Idomura
- Organizer
  22nd IAEA Fusion Energy Conference
- Place of Presentation
  ジュネーブ、スイス
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Heat transport and pedestal structure of H-mode in the variation of current density profiles in JT-60U2008
- Author(s)
  H. Urano, Y. Sakamoto, T. Suzuki, T. Fujita, K. Kamiya, A. Isayama, Y. Kamada, H. Takenaga, N. Oyama, G. Matsunaga, S. Ide, Y. Idomura and the JT-60 Team
- Organizer
  22nd IAEA Fusion Energy Conference
- Place of Presentation
  Geneva, Switzerland (International Atomic Energy Agency, Vienna, 2008), IAEA-CN-165/EX/8-5 (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Gyrokinetic toroidal full-f Vlasov simulation using non-dissipative conservative scheme2008
- Author(s)
  Y. Idomura
- Organizer
  2nd Simulation Science Symposium
- Place of Presentation
  Tajimi, Japan (invited)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 核融合プラズマ乱流の第一原理シミュレーション2007
- Author(s)
  井戸村泰宏
- Organizer
  次世代スーパーコンピューティングシンポジウム2007
- Place of Presentation
  東京 (invited)
- Year and Date
  2007-10-03
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Conservative gyrokinetic full-f Vlasov simulation2007
- Author(s)
  Y. Idomura, M. Ida, S. Tokuda, and L. Villard
- Organizer
  JIFT Workshop on "Gyrokinetic Simulation of Ion and Electron Temperature Gradient-Driven Transport"
- Place of Presentation
  San Diego, USA (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Nonlinear global gyrokinetic PIC simulations of collisionless TEM turbulence2007
- Author(s)
  S. Jolliet, B.F. Mcmillan, T. M. Tran, X. Lapillonne, L. Villard, A. Bottino, P. Angelino, and Y. Idomura
- Organizer
  49th APS Annual Meeting of the Division of Plasma Physics
- Place of Presentation
  Orlando. USA (poster)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] First principles in nonlinear gyrokinetic simulations2007
- Author(s)
  Y. Idomura
- Organizer
  Festival de Theorie 2007
- Place of Presentation
  Aix-en-Provance, Frace (invited)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Performances of first principle fusion plasma turbulence simulations on SX and Altix2007
- Author(s)
  Y. Idomura, T. Kano, M. Ida, S. Tokuda, and M. Machida
- Organizer
  16th CCSE Workshop on High Performance Computing on Vector Based Architectures -Recent Achievements and Future Directions-
- Place of Presentation
  Tokyo, Japan (oral)
- Year and Date
  2007-04-23
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Gyrokinetic Toroidal full-f 5D Vlasov code GT5D (p4. 040)2007
- Author(s)
  Y. Idomura, M. Ida, and S. Tokuda
- Organizer
  34th EPS Plasma Physics Conference
- Place of Presentation
  Warsaw, Poland (poster)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 核融合プラズマ乱流のジャイロ運動論的シミュレーションPart 1 : モデリングと計算手法2007
- Author(s)
  井田真人、井戸村泰宏、徳田伸二
- Organizer
  日本流体力学会年会2007
- Place of Presentation
  東京 (oral)
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 保存型ジャイロ運動諭的Vlasovコードの開発とその核融合プラズマ乱流シミュレーションへの応用2007
- Author(s)
  井田真人、井戸村泰宏、徳田伸二
- Organizer
  第22回東大生研TSFD (Turbulence Simulation and Flow Design) シンポジウム"乱流シミュレーションと流れの設計"
- Place of Presentation
  東京 (oral)
- Year and Date
  2007-03-01
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] トカマクプラズマにおける電子温度勾配駆動乱流と帯状流のシミュレーション2007
- Author(s)
  井戸村泰宏
- Organizer
  東北大学電気通信研究所共同プロジェクト研究会, 仙台"プラズマフォーラム"
- Place of Presentation
  仙台 (oral)
- Year and Date
  2007-02-23
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 保存型ジャイロ運動諭的full-fブラゾフコードの開発2007
- Author(s)
  井戸村泰宏、井田真人、徳田伸二
- Organizer
  第12回数値トカマク研究会
- Place of Presentation
  京都 (oral)
- Year and Date
  2007-03-02
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] First principles based gyrokinetic toroidal full-f Vlasov simulation2007
- Author(s)
  Y. Idomura
- Organizer
  JIFT Workshop on "Gyrokinetic Simulation of Plasma Transport : Physics of Anomalous Fluxes of Momentum and Energy
- Place of Presentation
  Kashiwa, Japan (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] First principles based conservative gyrokinetic toroidal full-f 5D Vlasov simulation2007
- Author(s)
  Y. Idomura
- Organizer
  2nd Japan-Korea workshop on 'Theory and Simulation of Magnetic Fusion Plasmas'
- Place of Presentation
  Fukuoka, Japan (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 核融合プラズマ乱流のジャイロ運動諭的シミュレーションPart 2 : 電子乱流における帯状流の自己組織化2007
- Author(s)
  井戸村泰宏、井田真人、徳田伸二
- Organizer
  日本流体力学会年会2007
- Place of Presentation
  東京 (oral)
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Kinetic simulations of turbulent fusion plasmas2007
- Author(s)
  Y. Idomura
- Organizer
  First International Summer School on ITER Physics : Turbulence and Transport in Tokamaks
- Place of Presentation
  Aix-en-Provance, Frace (invited)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Gyrokinetic Toroidal full-f 5D Vlasov code GT5D2007
- Author(s)
  Y. Idomura
- Organizer
  34th EPS Plasma Physics Conference
- Place of Presentation
  ワルシャワ、ポーランド
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Conservative gyrokinetic Vlasov simulation using Morinishi scheme2006
- Author(s)
  Y. Idomura, M. Ida, S. Tokuda, and L. Villard
- Organizer
  33rd EPS Plasma Physics Conference
- Place of Presentation
  Rome, Italy, 03.004 (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 保存系ジャイロ運動論的ブラゾフコードの開発2006
- Author(s)
  井戸村泰宏、井田真人、徳田伸二、Laurent Villard
- Organizer
  プラズマ・核融合学会第23回年会
- Place of Presentation
  つくば (oral)
- Year and Date
  2006-11-28
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] New conservative gyrokinetic Vlasov code and its comparison to gyrokinetic δ f particle-in-cell code2006
- Author(s)
  Y. Idomura, M. Ida, S. Tokuda, and L. Villard
- Organizer
  Vlasovia2006
- Place of Presentation
  Florence, Italy (oral)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] Large scale simulations of turbulent fusion plasmas2006
- Author(s)
  Y. Idomura
- Organizer
  International Supercomputer Conference 2006
- Place of Presentation
  Dresden, Germany (invited)
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] 核融合プラズマ乱流の第一原理シミュレーション2006
- Author(s)
  井戸村泰宏
- Organizer
  サイエンティフィックシステム研究会HPCフォーラム2006
- Place of Presentation
  東京 (invited)
- Year and Date
  2006-08-29
- Data Source
  KAKENHI-PROJECT-18760647
[Presentation] プラズマ乱流シミュレーションにおける通信マスク手法開発
- Author(s)
  井戸村泰宏
- Organizer
  HPCS2013
- Place of Presentation
  東京工業大学（東京都）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] GT5DOCTプロジェクトにおける研究成果
- Author(s)
  井戸村泰宏
- Organizer
  第3回IFERC-CSC研究会
- Place of Presentation
  航空会館（東京都）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] イオン温度勾配駆動乱流の装置サイズ・加熱パワー・同位体依存性
- Author(s)
  井戸村泰宏
- Organizer
  平成26年度閉じ込め・輸送研究会「高自律燃焼プラズマ中の輸送の理解に向けたトロイダルプラズマにおける閉じ込め・輸送の体系的研究」
- Place of Presentation
  核融合科学研究所（岐阜県）
- Year and Date
  2014-07-17 – 2014-07-18
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] ペタスケールジャイロ運動論シミュレーションの通信マスク手法の開発
- Author(s)
  井戸村泰宏
- Organizer
  プラズマ･核融合学会第25回年会
- Place of Presentation
  クローバープラザ（福岡県）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Interactions between neoclassical effects and turbulence in toroidal momentum transport, and comparison between flux driven and gradient driven simulations
- Author(s)
  Y. Idomura
- Organizer
  19th Joint EU-US Transport Task Force Meeting
- Place of Presentation
  カラム、英国
- Year and Date
  2014-09-08 – 2014-09-11
- Invited
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Progress of full-f gyrokinetic simulation toward reactor relevant numerical experiments
- Author(s)
  Y. Idomura
- Organizer
  23rd International Toki Conference on Large-scale Simulation and Fusion Science
- Place of Presentation
  セラトピア土岐（岐阜県）
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] 大域及び局所ジャイロ運動論モデルに基づく固定勾配／固定熱流駆動ITG乱流シミュレーション
- Author(s)
  仲田資季、井戸村泰宏
- Organizer
  プラズマシミュレータシンポジウム2013
- Place of Presentation
  核融合科学研究所（岐阜県）
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Isotope effects in ion temperature gradient driven turbulence
- Author(s)
  Y. Idomura
- Organizer
  Isotope effects in ion temperature gradient driven turbulence
- Place of Presentation
  朱鷺メッセ（新潟県）
- Year and Date
  2014-11-18 – 2014-11-21
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] full-f 静電ジャイロ運動論を用いた高速粒子駆動測地音波モード(EGAM)のシミュレーション研究
- Author(s)
  三木一弘、井戸村泰宏
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学（神奈川県）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] HeliosにおけるGT5Dコードを用いたトカマク乱流シミュレーションの進展
- Author(s)
  井戸村泰宏
- Organizer
  第2回IFERC-CSC研究会
- Place of Presentation
  航空会館（東京都）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Fixed-gradient and fixed-flux full-f simulations of global ion temperature gradient driven turbulent transport
- Author(s)
  M. Nakata and Y. Idomura
- Organizer
  40th EPS Conference on Plasma Physics
- Place of Presentation
  エスポ、フィンランド
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Plasma size scan of ITG turbulence simulations on the K-computer
- Author(s)
  Y. Idomura and M.Nakata
- Organizer
  23rd International Conference on Numerical Simulation of Plasmas
- Place of Presentation
  北京、中国
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Extreme scale fusion plasma simulations for ITER
- Author(s)
  Y. Idomura
- Organizer
  2014 Smoky Mountains Computational Sciences and Engineering Conference and U.S./Japan Exascale Applications Workshop
- Place of Presentation
  ガトリンバーグ、米国
- Year and Date
  2014-09-05 – 2014-09-06
- Data Source
  KAKENHI-PROJECT-26420861
[Presentation] Convergence of momentum transport in 3rd order gyrokinetics
- Author(s)
  Y. Idomura
- Organizer
  JIFT-WS on “Neoclassical and Turbulent Flow Generation and Associated Transport”
- Place of Presentation
  京都大学（京都府）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Communication overlap techniques for improved strong scaling of gyrokinetic Eulerian code beyond 100k cores on the K-computer
- Author(s)
  Y. Idomura
- Organizer
  SC12
- Place of Presentation
  ソルトレイクシティ、米国
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Momentum transport in 3rd order gyrokinetics
- Author(s)
  Y. Idomura
- Organizer
  18th NEXT Workshop
- Place of Presentation
  日本原子力研究開発機構（青森県）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Computational challenges in petascale fusion plasma simulations
- Author(s)
  Y. Idomura
- Organizer
  CCP2012 Conference on Computational Physics
- Place of Presentation
  ニチイ学館（兵庫県）
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] ペタスケール計算機における核融合プラズマ乱流コードの最適化
- Author(s)
  井戸村泰宏
- Organizer
  プラズマシミュレータシンポジウム2013
- Place of Presentation
  核融合科学研究所（岐阜県）
- Invited
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Development of numerical techniques toward extreme scale fusion plasma turbulence simulations
- Author(s)
  Y. Idomura
- Organizer
  JSST2012 International Conference on Simulation Technology
- Place of Presentation
  神戸大学（兵庫県）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] 閉じ込め時間スケールのfull-fジャイロ運動論シミュレーション
- Author(s)
  井戸村泰宏
- Organizer
  プラズマ･核融合学会第30回年会
- Place of Presentation
  東京工業大学（東京都）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] 京における超並列核融合プラズマシミュレーションのための通信マスク手法開発
- Author(s)
  井戸村泰宏
- Organizer
  第4回HPCI戦略プログラム合同研究交流会
- Place of Presentation
  計算科学研究機構（兵庫県）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] Full-f gyrokinetic simulation over a confinement time
- Author(s)
  Y. Idomura
- Organizer
  40th EPS Conference on Plasma Physics
- Place of Presentation
  エスポ、フィンランド
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] イオン温度勾配駆動乱流のプラズマサイズおよび加熱パワー依存性
- Author(s)
  井戸村泰宏
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学（神奈川県）
- Data Source
  KAKENHI-PROJECT-22686086
[Presentation] ペタスケール計算機における核融合プラズマ乱流シミュレーション
- Author(s)
  井戸村泰宏
- Organizer
  第9回核融合エネルギー連合講演会
- Place of Presentation
  神戸国際会議場（兵庫県）
- Invited
- Data Source
  KAKENHI-PROJECT-22686086

1. Onodera Naoyuki (50614484)

# of Collaborated Projects: 2 results

# of Collaborated Products: 18 results
2. 河村拓馬 (90718248)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. KISHIMOTO Yasuaki (10344441)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
4. MIYATO Naoaki (80370477)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
5. MATSUMOTO Taro (50354676)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. YAGI Masatoshi (70274537)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 真弓明恵 (20791396)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 下川辺隆史 (40636049)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
9. 山田進 (80360436)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
10. 山下晋 (80586272)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
11. 松岡清吉 (10609986)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 伊奈拓也 (70943596)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
13. 今村俊幸 (60361838)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
14. 長谷川雄太 (10851016)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
15. 平野洪賓 (20551336)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
16. 下瀬健一 (40729183)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
17. 鈴木真一 (60462503)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 稲垣厚至 (80515180)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
19. 朝比祐一 (00824103)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
20. LI J.Q.

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
21. LI J. Q.

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results

Idomura Yasuhiro 井戸村 泰宏

IDOMURA Yasuhiro 井戸村 泰宏

Research Projects

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大域的5次元第一原理モデルのエクサスケール乱流計算による水素同位体混合現象の解明Principal Investigator

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ハイブリッド混合精度処理によるエクサスケール反復解法ライブラリの開発

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Real-time wind digital twin with 1-meter resolution using GPU supercomputer

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Multiphase fluid behavior simulation in a nuclear reactor using a GPU supercomputer

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Study on transient response of impurity ion transport induced by electron heatingPrincipal Investigator

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Study of isotope effects on anomalous transport based on peta-scale turbulence simulationsPrincipal Investigator

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Development of numerical experiments on burning plasma transportPrincipal Investigator

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study of driven turbulence using global gyrokinetic Vlasov codePrincipal Investigator

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ジャイロ運動論的トロイダル粒子コードを用いた電子異常輸送の研究Principal Investigator

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Research of the interaction among different spatio-temporal scale turbulence and transport structure

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[Book] Kinetic simulations of turbulent fusion plasmas, 270-2862008

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[Journal Article] A new data conversion method for mixed precision Krylov solvers with FP16/BF16 Jacobi preconditioners2023

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[Journal Article] Continuous data assimilation of large eddy simulation by lattice Boltzmann method and local ensemble transform Kalman filter (LBM-LETKF)2023

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[Journal Article] Full-f gyrokinetic simulations of Ohmic L-mode plasmas in linear and saturated Ohmic confinement regimes2023

Idomura Yasuhiro 井戸村泰宏

IDOMURA Yasuhiro 井戸村泰宏