Maxime Lesur

(Does not include proceedings)

Selected list | Detailed display | As first-author only

Y. Kosuga, J. Bourgeois, M. Lesur, I. Oyama, Breathing impure plasmas, Plasma Phys. Control. Fusion 66, 075018 (2024)

H. Arakawa, M. Sasaki, S. Inagaki, M. Lesur, Y. Kosuga, T. Kobayashi, F. Kin, T. Yamada, Y. Nagashima, A. Fujisawa and K. Itoh, Identification of trapping finer-scale fluctuations in a solitary vortex in linear magnetized plasma, Plasma Phys. Control. Fusion 65, 115002 (2023)

J. Moritz, S. Heuraux, N. Lemoine, M. Lesur, E. Gravier, F. Brochard, L. Marot, P. Hiret, Thermionic emission of a tungsten surface in high heat flux plasma: PIC simulations, Phys. Plasmas 30, 083514 (2023)

K. Lim, X. Garbet, Y. Sarazin, E. Gravier, M. Lesur, G. Lo-Cascio, T. Rouyer, Self-consistent gyrokinetic modeling of turbulent and neoclassical tungsten transport in toroidally rotating plasmas, Phys. Plasmas 30, 082501 (2023)

A. Guillevic, M. Lesur, X. Garbet, P. Diamond, G. Lo-Cascio, Y. Kosuga, E. Gravier, D. Mandal, A. Ghizzo, T. Réveillé, Particle dynamics in a turbulent electric field, Phys. Plasmas 30, 052301 (2023)

D. Mandal, M. Lesur, E. Gravier, J.N. Sama, A. Guillevic, Y. Sarazin, X. Garbet, Global linear stability analysis of kinetic Trapped Ion Mode (TIM) in tokamak plasma using spectral method, Plasma Phys. Control. Fusion 65, 055001 (2023)

E. Gravier, T. Drouot, M. Lesur, A. Guillevic, G. Lo-Cascio, J. Moritz, D. Escande, G. Manfredi, Collision rates estimated from exact N-body simulations of a one-dimensional plasma, Phys. Plasmas 30, 012102 (2023)

H. Arakawa, M. Sasaki, S. Inagaki, M. Lesur, Y. Kosuga, T. Kobayashi, F. Kin, T. Yamada, Y. Nagashima, A. Fujisawa, K. Itoh, Formation Process of a Solitary Vortex in a Zonal Flow -- Drift-Wave Dynamics, Plasma and Fusion Research: Letters 17, 1301106 (2022)

G. Lo-Cascio, E. Gravier, T. Réveillé, M. Lesur, Y. Sarazin, X. Garbet, L. Vermare, K. Lim, A. Guillevic, V. Grandgirard, Transport barrier in 5D gyrokinetic flux-driven simulations, Nucl. Fusion 62, 126026 (2022)

J. Moritz, S. Heuraux, E. Gravier, M. Lesur, F. Brochard, L. De Poucques, E. Faudot, and N. Lemoine, Sheath size and Child-Langmuir law in one dimensional bounded plasma system in the presence of an oblique magnetic field: PIC results, Phys. Plasmas 28, 083501 (2021)

M. Lesur, E. Gravier, K. Lim, C. Djerroud, M. Idouakass, X. Garbet, and Y. Sarazin, Impurity transport driven by trapped-particle turbulence in tokamak plasmas, Proc. of 47th EPS Conference on Plasma Physics P4.1063 (2021)

K. Lim, E. Gravier, M. Lesur, G. Lo-Cascio, X. Garbet, Y. Sarazin, and V. Grandgirard, Effects of toroidal rotation on turbulent and neoclassical impurity transport, Proc. of 47th EPS Conference on Plasma Physics P1.1068 (2021)

M. Lesur, E. Gravier, K. Lim, C. Djerroud, M. Idouakass, and X. Garbet, Impurity transport in collisionless trapped-particle-driven turbulence, Proc. of 28th IAEA FEC 1160 (2021)

K. Lim, X. Garbet, Y. Sarazin, V. Grandgirard, K. Obrejan, M. Lesur, and E. Gravier, Gyrokinetic modelling of light to heavy impurity transport in tokamaks, Nucl. Fusion 61, 046037 (2021)

K. Lim, E. Gravier, M. Lesur, X. Garbet, Y. Sarazin, and J. Médina, Impurity pinch generated by trapped particle driven turbulence, Plasma Phys. Control. Fusion 62, 095018 (2020)

M. Lesur, Nonlinear features of instabilities, turbulence, and transport in hot plasmas, HDR thesis (2020)

M. Lesur, C. Djerroud, K. Lim, E. Gravier, M. Idouakass, J. Moritz, J. Médina, T. Réveillé, T. Drouot, T. Cartier-Michaud and X. Garbet, Validity limits of the passive treatment of impurities in gyrokinetic tokamak simulations, Nucl. Fusion 60, 036016 (2020)

J. Médina, M. Lesur, E. Gravier, T. Réveillé, and P. Bertrand, Test particle dynamics in low-frequency tokamak turbulence, Phys. Plasmas 26, 102301 (2019)

E. Gravier, M. Lesur, X. Garbet, Y. Sarazin, J. Médina, K. Lim, and M. Idouakass, Diffusive impurity transport driven by trapped particle turbulence in tokamak plasmas, Phys. Plasmas 26, 082306 (2019)

A.V. Dudkovskaia, X. Garbet, M. Lesur, and H.R. Wilson, Stability analysis of secondary modes, driven by the phase space island, Nucl. Fusion 59, 086010 (2019)

J. Moritz, M. Lesur, E. Faudot, S. Devaux, S. Heuraux, and J. Ledig, The plasma-wall transition with collisions and an oblique magnetic field: Reversal of potential drops at grazing incidences, Phys. Plasmas 26, 013507 (2019)

A.V. Dudkovskaia, X. Garbet, M. Lesur, H.R. Wilson, Island Stability in Phase Space, J. Phys. Conf. Ser. 1125, 012009 (2018)

J. Médina, M. Lesur, E. Gravier, T. Réveillé, M. Idouakass, T. Drouot, P. Bertrand, T. Cartier-Michaud, X. Garbet, and P. H. Diamond, Radial density and heat fluxes description in the velocity space: Nonlinear simulations and quasi-linear calculations, Phys. Plasmas 25, 122304 (2018)

M. Lesur, J. Médina, M. Sasaki, A. Shimizu, Subcritical Instabilities in Neutral Fluids and Plasmas, Fluids 3, 89 (2018)

Y.M. Hou, W. Chen, Y. Yu, M. Lesur, X.R. Duan, M. Xu, M.Y. Ye and HL-2A Team, Nonlinear wave-particle interaction behaviors driven by energetic ions in the HL-2A Tokamak, Nucl. Fusion 58, 096028 (2018)

M. Idouakass, E. Gravier, M. Lesur, J. Médina, T. Réveillé, T. Drouot, X. Garbet, and Y. Sarazin, Impurity density gradient influence on trapped particle modes, Phys. Plasmas 25, 062307 (2018)

M. Sasaki, K. Itoh, K. Hallatschek, N. Kasuya, M. Lesur, Y. Kosuga, S.-I. Itoh, Enhancement and suppression of turbulence by energetic-particle-driven geodesic acoustic modes, Scientific Reports 7, 16767 (2017)

E. Gravier, M. Lesur, T. Réveillé, T. Drouot, J. Médina, Transport hysteresis and zonal flow stimulation in magnetized plasmas, Nucl. Fusion 57, 124001 (2017)

T. Ido, K. Itoh, M. Lesur, M. Osakabe, A. Shimizu, K. Ogawa, M. Nishiura, I. Yamada, R. Yasuhara, Y. Kosuga, M. Sasaki, K. Ida, S. Inagaki, S.-I. Itoh, and the LHD Experiment Group, Observation of subcritical geodesic acoustic mode excitation in the large helical device, Nuclear Fusion 57, 072009 (2017)

Y. Kosuga, S.I. Itoh, P.H. Diamond, K. Itoh, M. Lesur, Role of phase space structures in collisionless drift wave turbulence and impact on transport modeling, Nuclear Fusion 57, 072006 (2017)

M. Sasaki, N. Kasuya, K. Itoh, Y. Kosuga, M. Lesur, K. Hallatschek and S.-I. Itoh, Toroidal momentum channeling of geodesic acoustic modes driven by fast ions, Nuclear Fusion 57, 036025 (2017)

M. Lesur, T. Cartier-Michaud, T. Drouot, P. H. Diamond, Y. Kosuga, T. Réveillé, E. Gravier, X. Garbet, S.-I. Itoh, and K. Itoh, A simple model for electron dissipation in trapped ion turbulence, Phys. Plasmas 24, 012511 (2017)

M. Sasaki, N. Kasuya, K. Itoh, K. Hallatschek, M. Lesur, Y. Kosuga, S.-I. Itoh, A branch of energetic-particle driven geodesic acoustic modes due to magnetic drift resonance, Phys. Plasmas 23, 102501 (2016)

M. Lesur, M. Sasaki, A. Shimizu, Subcritical Instabilities in Neutral Fluids and Plasmas, J. Plasma Fusion Res. 9, 665 (2016)

E. Gravier, M. Lesur, T. Réveillé, and T. Drouot, Stimulated zonal flow generation in the case of TEM and TIM microturbulence, Phys. Plasmas 23, 092507 (2016)

H. Arakawa, S. Inagaki, M. Sasaki, Y. Kosuga, T. Kobayashi, N. Kasuya, Y. Nagashima, T. Yamada, M. Lesur, A. Fujisawa, K. Itoh, and S.-I. Itoh, Eddy, drift wave and zonal flow dynamics in a linear magnetized plasma, Scientific Reports 6, 33371 (2016)

X. Garbet, P. Donnel, C. Ehrlacher, E. Caschera, R. Dumont, M. Faganello, V. Grandgirard, P. Ghendrih, M. Idouakass, M. Lesur, Y. Sarazin, and D. Zarzoso, On the relationship between residual zonal flows and bump-on tail saturated instabilities, Journal of Physics: Conference Series 775, 012004 (2016)

M. Lesur, K. Itoh, T. Ido, S.-I. Itoh, Y. Kosuga, M. Sasaki, S. Inagaki, M. Osakabe, K. Ogawa, A. Shimizu, K. Ida and the LHD experiment group, Nonlinear excitation of subcritical fast ion-driven modes, Nuclear Fusion 56, 056009 (2016)

K. Itoh, S.-I. Itoh, Y. Kosuga, M. Lesur, and T. Ido, Onset condition of the subcritical geodesic acoustic mode instability in the presence of energetic-particle-driven geodesic acoustics mode, Plasma Physics Reports 42, 418 (2016)

S. Inagaki, T. Kobayashi, Y. Kosuga, S.-I. Itoh, T. Mitsuzono, Y. Nagashima, H. Arakawa, T.Yamada, Y. Miwa, N. Kasuya, M. Sasaki, M. Lesur, A. Fujisawa, and K. Itoh, A Concept of Cross-Ferroic Plasma Turbulence, Sci Rep. 6, 22189 (2016)

M. Lesur, K. Itoh, T. Ido, M. Osakabe, K. Ogawa, A. Shimizu, M. Sasaki, K. Ida, S. Inagaki, S.-I. Itoh, and the LHD Experiment Group, Nonlinear Excitation of Subcritical Instabilities in a Toroidal Plasma, Phys. Rev. Lett. 116, 015003 (2016)

Press coverage

T. Ido, K. Itoh, M. Osakabe, M. Lesur, A. Shimizu, K. Ogawa, K. Toi, M. Nishiura, S. Kato, M. Sasaki, K. Ida, S. Inagaki, S.-I. Itoh, and the LHD Experiment Group, Strong Destabilization of Stable Modes with a Half-Frequency Associated with Chirping Geodesic Acoustic Modes in the Large Helical Device, Phys. Rev. Lett. 116, 015002 (2016)

M. Lesur, Method- and scheme-independent entropy production in turbulent kinetic simulations, Comput. Phys. Commun. 200, 182 (2016)

F. Kin, T. Yamada, S. Inagaki, H. Arakawa, Y. Nagashima, N. Kasuya, A. Fujisawa, K. Nakanishi, H. Kono, T. Mizokami, M. Sasaki, M. Lesur, Y. Kosuga, K. Itoh, S.-I Itoh., Evaluation of Non-Linear Mode Coupling During End-Plate Biasing Experiment in PANTA, Plasma and Fusion Research 10, 3401043 (2015)

P.H. Diamond, Y. Kosuga, and M. Lesur, Dynamics of Structures in Configuration Space and Phase Space: An Introductory Tutorial, Reviews of the Theory of Magnetized Plasmas, Volume 2, Chapter 3 (2015)

S. Inagaki, K. Itoh, S-I. Itoh, Y. Kosuga, M. Lesur and N. Kasuya, Test of the telegraph equation for transport dynamics in plasma, Plasma and Fusion Research 10, 1203002 (2015)

M. Lesur, P.H. Diamond, and Y. Kosuga, Phase-space jets drive transport and anomalous resistivity, Phys. Plasmas 21, 112307 (2014)

T. Yamada, S. Inagaki, T. Kobayashi, Y. Nagashima, T. Mitsuzono, Y. Miwa, K. Nakanishi, H. Fujino, M. Sasaki, N. Kasuya, M. Lesur, Y. Kosuga, A. Fujisawa, S.-I. Itoh and K. Itoh, End plate biasing experiments in linear magnetized plasmas, Nucl. Fusion 54, 114010 (2014)

Y. Kosuga, S.-I. Itoh, P.H. Diamond, K. Itoh and M. Lesur, Ion temperature gradient driven turbulence with strong trapped ion resonance, Phys. Plasmas 21, 102303 (2014)

Y. Kosuga and M. Lesur, Development of Plasma Turbulence Research into Phase Space, J. Plasma Fusion Res. 90 (5), 289-295 (2014)

M. Lesur, P.H. Diamond, and Y. Kosuga, Nonlinear current-driven ion-acoustic instability driven by phase-space structures, Plasma Phys. and Cont. Fus. 56, 075005 (2014)

S. Inagaki, Y. Miwa, T. Kobayashi, S. Yamada, Y. Nagashima, T. Mitsuzono, H. Fujino, M. Sasaki, N. Kasuya, M. Lesur, Y. Kosuga, A. Fujisawa, S.-I. Itoh and K. Itoh, Identification of Quasi-Periodic Nonlinear Waveforms in Turbulent Plasmas, Plasma and Fusion Research 9, 1201016 (2014)

Y. Kosuga, S.-I. Itoh, P.H. Diamond, K. Itoh and M. Lesur, Relative Dispersion of Trapped Ion Granulations in Sheared Flows, Plasma and Fusion Research 9, 3403018 (2014)

M. Lesur, Scheme-independent error in entropy conservation in turbulent kinetic simulations , Proceedings of 11th BPSI annual meeting, Reports of RIAM 50 (2013)

Y. Miwa, N. Kasuya, M. Sasaki, S. Inagaki, K. Itoh, M. Yagi, A. Fujisawa, Y. Nagashima, M. Lesur, T. Kobayashi, S. Yamada, T. Yamashita, S. Otsubo, S. Kakigawa, T. Mitsuzono, H. Fujino and S.-I. Itoh, Evaluation of Excitation Conditions of ITG Modes in the PANTA, Plasma and Fusion Research 8, 2403133 (2013)

M. Lesur, Effects of collisions on energetic particle-driven chirping bursts, Phys. Plasmas 20, 055905 (2013)

M. Lesur and P.H. Diamond, Nonlinear instabilities driven by coherent phase-space structures, Phys. Rev. E 87, 031101(R) (2013)

M. Lesur and Y. Idomura, Nonlinear categorization of the energetic-beam-driven instability with drag and diffusion, Nucl. Fusion 52, 094004 (2012)

M. Lesur, P.H. Diamond, and Y. Kosuga, Nonlinear instabilities driven by coherent phase-space structures, Bull. Am. Phys. Soc. 57, DPP12-2012-001794 (2012)

M. Lesur and P.H. Diamond, Subcritical Growth of Coherent Phase-Space Structures, Fusion Energy 2012 TH/P16-14, IAEA, Vienna (2012)

P.H. Diamond, Y. Kosuga, and M. Lesur, Dynamics of Structures in Configuration Space and Phase Space: an Introductory Tutorial, Festival de Theorie, Aix (2011)

M. Lesur, The Berk-Breizman model as a paradigm for energetic particle-driven Alfvén eigenmodes, PhD Thesis (2011)

M. Lesur, Y. Idomura, K. Shinohara, X. Garbet, and the JT-60 team, Spectroscopic determination of kinetic parameters for frequency sweeping Alfvén Eigenmodes, Phys. Plasmas 17, 122311 (2010)

C. Nguyen, X. Garbet, V. Grandgirard, J. Decker, Z Guimarães-Filho, M. Lesur, H. Lütjens, A. Merle and R. Sabot, Nonlinear modification of the stability of fast particle driven modes in tokamaks, Plasma Phys. and Cont. Fus. 52, 124034 (2010)

C. Nguyen, H. Lütjens, X. Garbet, V. Grandgirard, and M. Lesur, Existence of metastable kinetic modes, Phys. Rev. Lett. 16, 092305 (2010)

M. Lesur, Y. Idomura, K. Shinohara, and X. Garbet, Reduced model analysis of supercritical and subcritical chirping Alfvén eigenmodes, Proceedings of 8th BPSI annual meeting, Reports of RIAM, Kyushu University S-5, 37 (2010)

M. Lesur, Y. Idomura, and X. Garbet, Fully nonlinear features of the energy beam-driven instability, Phys. Plasmas 16, 092305 (2009)

M. Lesur, Y. Idomura, and S. Tokuda, Kinetic simulations of electrostatic plasma waves using cubic-interpolated-propagation scheme, JAEA-Research 2006-089, 1 (2007)

(List of communications as first-author only)

2024/09/25-25

&inCSL, Paris, France

Thermonuclear fusion and magnetic confinement: from supercomputing to prototype reactors (invited)
2024/07/08-08

EcoLIMMS Seminar, Tokyo, Japan

Thermonuclear fusion and magnetic confinement: a lifetime of energy in a glass of seawater? (invited)
2024/01/29-02

7th International Workshop on the Theory and Applications of the Vlasov Equation (Vlasovia 2024), Florence, Italy

Dynamics of phase-space vortices in the 2-species 1D Vlasov-Poisson system (invited)
2023/12/12-12

IECL Seminar on Partial Differential Equations, Vandoeuvre, France

From plasma waves to the nonlinear Schrödinger equation (invited)
2023/10/16-21

29th IAEA Fusion Energy Conference, London, UK

Impurity Parallel-Velocity-Gradient (i-PVG) instability
2023/07/03-07

49th European Conference on Plasma Physics (EPS), Bordeaux, France

Nonlinear growthrate of a phase space electron hole
2023/06/26-30

12th ITER International School, Aix-en-Provence, France

EP instabilities: nonlinear wave-particle interactions and consequences (invited)
2022/11/08-11

31st International Toki Conference on Plasma and Fusion Research, Toki, Japan

Nonlinear kinetics: from isolated hole-clump pairs to phase-space turbulence (invited)
2022/10/09-14

6th Asia-Pacific Conference on Plasma Physics, Chiba, Japan (held online)

Scaling of turbulent diffusion in the quasilinear resonance-broadening regime and beyond (invited)
2022/06/17-17

International workshop on high energy science and related research, Narashino, Japan

Gyrokinetic impurity transport in tokamaks, and outlook of the new SPEKTRE cylindrical device (invited)
2022/05/19-19

Seminar of the Research Institute for Applied Mechanics, Kasuga, Japan

Impurity transport: gyrokinetic simulations for tokamaks, and plans for a new cylindrical experimental device (invited)
2021/06/21-25

47th EPS Conference on Plasma Physics, Barcelona, Spain (held online)

Impurity transport driven by trapped-particle turbulence in tokamak plasmas
2021/05/10-15

28th IAEA Fusion Energy Conference, Nice, France (held online)

Impurity transport in collisionless trapped-particle-driven turbulence
2019/11/04-08

3rd Asia-Pacific Conference on Plasma Physics, Hefei, China

Description of turbulent transport in the velocity space (invited)
2019/07/01-26

Theory Festival, Aix-en-Provence, France

Anatomy of turbulent transport in energy-space (invited)
2019/04/04-04

LPP Seminar, Palaiseau, France

Collisionless transport driven by nonlinear kinetic effects (invited)
2018/12/06-07

Colloque de prospective de la FR-FCM, Nancy, France

High-Z impurity transport: passive or active treatment
2017/12/18-22

Wolfgang Pauli Institute Workshop, Vienna, Austria

Plasma turbulence and transport dominated by nonlinear kinetic effects (invited)
2017/10/30-03

Collisionless Boltzmann (Vlasov) Equation and Modeling of Self-Gravitating Systems and Plasmas, Marseille, France

Transport driven by velocity-space structures in toroidal plasmas
2017/09/14-14

Institut Jean Lamour's Plasma Day - Plasma modelisation, Nancy, France

Reduced modeling of fully nonlinear kinetic phenomena in collisionless plasmas
2017/06/26-07

9th Festival de Théorie, Aix-en-Provence, France

Fine-scale structures in energy space in hot plasma turbulence (invited)
2017/05/02-02

Seminar in IRMA, Strasbourg, France

Long-time kinetic simulations of almost-collisionless plasmas (invited)
2017/03/13-17

8th Forum of the Institute Laser and Plasmas, Aussois, France

Impact of phase-space jets on the bump-on-tail instability
2016/11/24-25

Colloque de prospective de la FR-FCM, Marseille, France

Nonlinear phase-space kinetics for turbulent transport
2016/10/17-22

26th IAEA Fusion Energy Conference, Kyoto, Japan

Nonlinear Excitation of Subcritical Fast Ion-Driven Modes
2016/06/07-09

14th Congrès de la Division Plasma de la Société Française de Physique, Nancy, France

Impact du Piégeage Electrostatique Nonlinéaire sur le Transport Turbulent
2016/05/30-02

5th Vlasovia (International Workshop on the Theory and Applications of the Vlasov equation), Copanello, Italy

Spurious entropy production in numerical simulations of Vlasov turbulence
2016/03/15-17

19th Rencontre du Non-Linéaire, Paris, France

Subcritical instabilities destabilized by kinetic nonlinearities in hot plasmas
2015/07/12-17

8th Festival de Théorie, Aix-en-Provence, France

Nonlinear destabilization of energetic particle-driven modes (invited)
2015/03/21-24

70th Annual Meeting of the Japan Physical Society, Tokyo, Japan

Interpretation of a subcritical energetic particle-driven mode in the LHD
2014/12/11-12

12th Burning Plasma Simulation Initiative (BPSI), Fukuoka, Japan

Hybrid reduced modeling of coupled energetic-particle modes
2014/11/18-21

Plasma Conference 2014, Niigata, Japan

Non-equilibrium and extreme state - Phase-space jet: a new structure to drive anomalous heating and resistivity
2014/10/13-18

25th IAEA Fusion Energy Conference, St Petersburg, Russia

Chirping Alfven eigenmodes drive convective and diffusive transport
2014/10/06-06

Seminar at the National Institute for Fusion Science, Toki, Japan

Energetic particle-driven GAM - Subcritical excitation and modeling (invited)
2014/07/28-01

4th East-Asian School and Workshop on Lab. Space Astro. Plasmas, Harbin, China

Electron heating in linearly stable, collisionless plasmas (invited)
2014/06/10-13

4th Asia Pacific Transport Working Group (APTWG) International Meeting, Fukuoka, Japan

Hysteretic evolution of energetic particle-driven modes
2014/03/27-30

69th Annual Meeting of the Japan Physical Society, Hiratsuka, Japan

Electrostatic trapping nonlinearity, a key element of turbulent transport
2013/12/19-20

11th Burning Plasma Simulation Initiative (BPSI), Fukuoka, Japan

Scheme-independent error in entropy conservation in turbulent kinetic simulations
2013/12/02-06

30th Japan Society of Plasma Science and Nuclear Fusion Research (JSPF) Annual Meeting, Tokyo, Japan

Nonlinear electrostatic trapping: effects on turbulence transport and anomalous resistivity
2013/10/02-04

14th International Workshop on H-mode Physics and Transport Barriers, Fukuoka, Japan

Impact of energetic particle-driven modes on turbulence
2013/07/15-26

7th Festival de Théorie, Aix-en-Provence, France

Turbulence transport and anomalous resistivity driven by phase-space structures (invited)
2013/07/08-12

3rd East-Asian School and Workshop on Lab. Space Astro. Plasmas, Tokyo, Japan

Phase space density granulations and subcritical growth in Vlasov systems (invited)
2013/05/27-29

6th IAEA Technical Meeting on Theory of Plasmas Instabilities, Vienna, Austria

Nonlinear instabilities driven by phase-space structures
2013/03/27-29

68th Annual Meeting of the Japan Physical Society, Hiroshima, Japan

Nonlinear wave-particle interactions and phase-space structures
2012/11/27-30

29th Japan Society of Plasma Science and Nuclear Fusion Research (JSPF) Annual Meeting, Fukuoka, Japan

Nonlinear wave-particle interactions and phase-space structures (invited)
2012/10/29-02

54th Annual Meeting of the APS Division of Plasma Physics, Providence, USA (RI)

Nonlinear instabilities driven by coherent phase-space structures (invited)
2012/10/08-13

24th IAEA Fusion Energy Conference, San-Diego, USA (CA)

Subcritical Growth of Coherent Phase-Space Structures
2012/06/25-29

2nd East-Asian School and Workshop on Lab. Space Astro. Plasmas, Jeju, Korea

Nonlinear wave-particle interactions and phase-space structures
2012/05/23-23

Invited Lecture at the Department of Nuclear Engineering, Seoul, Korea

Nonlinear wave-particle interactions and phase-space structures (invited)
2012/05/15-18

2nd Asia-Pacific Transport Working Group, Chengdu, China

Nonlinear instabilities driven by coherent phase-space structures
2012/04/19-19

Special seminar at the Research Institute of Applied Mechanics, Fukuoka, Japan

Phase-space turbulence and nonlinear instabilities driven by self-organized structures (invited)
2012/04/10-13

US Transport Task Force (TTF) Workshop, Annapolis, USA (MD)

Nonlinear instabilities driven by coherent phase-space structures
2012/04/05-05

Seminar at the Princeton Plasma Physics Laboratory, Princeton, USA (NJ)

Phase-space turbulence and nonlinear instabilities driven by self-organized structures (invited)
2012/03/14-14

Seminar at the Center for Astrophysics and Space Sciences, San Diego, USA (CA)

Phase-space turbulence and nonlinear instabilities driven by self-organized structures (invited)
2011/11/16-19

6th Korean Astrophysics Workshop, Pohang, Korea

Nonlinear drive of linearly damped modes by phase-space structures
2011/10/24-26

US-Japan workshop of the Japanese Institute for Fusion Theory, Kyoto, Japan

Growth of phase-space structures as a wave-particle momentum exchange mechanism
2011/09/23-23

2nd World Class Institute Symposium, Daejeon, Korea

Minimalist model for a wide topic: nonlinear plasma instabilities
2011/09/12-13

7th ITPA Topical Meeting on Energetic Particles, Austin, USA (TX)

Growth of phase-space structures as a wave-particle momentum exchange mechanism
2011/09/07-10

12th IAEA Technical Meeting on Energetic Particles, Austin, USA (TX)

Effects of drag and diffusion on nonlinear behavior of energetic particle-driven modes
2011/07/03-21

6th Festival de théorie, Aix-en-Provence, France

Introduction and round table discussions on energetic particles
2011/06/14-17

1st Asia Pacific Transport Working Group (APTWG), Toki, Japan

Mitigating the energetic particle transport by tuning the nonlinear behavior of Alfvén eigenmodes
2011/04/11-13

6th ITPA Topical Meeting on Energetic Particles, Frascati, Italy

Effects of drag and diffusion on nonlinear behavior of energetic particle-driven modes
2010/11/22-22

Réunion Scientifique et Technique at Commissariat &aagrave; l'Energie Atomique, Cadarache, France

Toroidal Alfvén eigenmode and nonlinear frequency sweeping (invited)
2010/10/22-22

Special seminar at the World Class Institute (WCI) Center for Fusion Theory, Daejeon, Korea

Nonlinear frequency sweeping Alfvén eigenmodes as a diagnostic (invited)
2010/10/18-20

5th ITPA Topical Meeting on Energetic Particles, Seoul, Korea

Estimation of kinetic parameters based on chirping Alfvén eigenmodes - Effect of drag and diffusion
2010/10/11-16

23rd IAEA Fusion Energy Conference, Daejeon, Korea

Estimation of kinetic parameters based on chirping Alfvén eigenmodes
2010/04/30-30

Special seminar at the Culham Center for Fusion Energy (CCFE), Culham, UK

The bump-on-tail instability as a paradigm for toroidal Alfvén eigenmodes on MAST (invited)
2010/04/26-28

4th ITPA Topical Meeting on Energetic Particles, Garching, Germany

Spectroscopic determination of kinetic parameters for frequency sweeping Alfvén eigenmodes
2010/03/17-19

15th Numerical EXperiment of Tokamak (NEXT) Workshop, Kyoto, Japan

Estimation of kinetic parameters based on chirping Alfvén eigenmodes - Application to JT-60U
2009/12/17-18

8th Burning Plasma Simulation Initiative (BPSI), Kyushu, Japan

Reduced model analysis of chirping Alfvén eigenmodes - Application to MAST
2009/10/27-30

7th General Scientific Assembly of the Asia Plasma and Fusion Association (APFA2009) and the Asia-Pacific Plasma Theory Conference (APPTC2009), Aomori, Japan

The energetic beam-driven instability - Kinetic nonlinearities and subcritical instability in JT-60U
2009/08/26-26

Special seminar at Centre de Recherches en Physique des Plasmas (CRPP), Lausanne, Switzerland

The energetic beam-driven instability - Kinetic nonlinearities and subcritical instability (invited)
2009/07/06-24

5th Festival de Théorie, Aix-en-Provence, France

Nonlinear evolution of frequency sweeping (chirping)
2009/05/18-20

4th IAEA Technical Meeting on the Theory of Plasma Instabilities, Kyoto, Japan

Fully nonlinear features of the energetic beam-driven instability
2009/03/09-11

14th Numerical EXperiment of Tokamak (NEXT) Workshop, Kyoto, Japan

Numerical simulations of the energetic beam-driven instability
2008/09/21-27

Les Doctoriales, Fréjus, France

Théorie cinétique et simulation des plasmas de fusion
2008/06/22-25

2nd ITER International Summer School, Fukuoka, Japan

One dimensional plasma kinetic simulation of wave-particle interactions
2008/03/11-12

13th Numerical EXperiment of Tokamak (NEXT) Workshop, Kyoto, Japan

Study of analytic and numerical basis for plasma kinetic simulations

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