Emoto Kazuma

Affiliation
Institute of Pure and Applied Sciences
Official title
Junior Assistant Professor
ORCID
0000-0002-1624-4646
KAKEN ID
10967227
URL
Email
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Office
Plasma Research Center
Research fields
Plasma science
Aerospace engineering
Computational science
Nuclear fusion studies
Research keywords
Plasma science and technology
Plasma physics
Laboratory plasma
Low-temperature plasma
Plasma simulation
Electric propulsion
Research projects
Research on a high-power magnetic nozzle plasma thruster2023-04 -- 2028-03Kazunori Takahashi, Kenichi Nagaoka, Yoshinori Takao, Kazuma EmotoJSPS/Grant-in-Aid for Scientific Research (S)203,190,000Yen
Improvement in SOL plasma and PWI modelling and investigation on their application to integrated simulation2024-04 -- 2025-03Yuki HommaNatinal Institute for Fusion Science/General Collaboration Project
Study on formation of electrostatic potential profiles near mirror throats by using kinetic and fluid models2024-04 -- 2025-03Satoshi TogoNatinal Institute for Fusion Science/Bilateral Collaboration Project
Accuracy improvement of a plasma fluid model by incorporating hyperbolic partial differential equations2024-04 -- 2025-03Satoshi TogoNatinal Institute for Fusion Science/Plasma simulator Project
Development of high power gyrotrons and study of boundary plasmas by making use of open magnetic field configuration towards development of DEMO2023-04 -- 2025-03Mizuki SakamotoNatinal Institute for Fusion Science/Bilateral Collaboration Project
発散磁場中のプラズマ膨張現象を対象としたPIC-MCC-DSMCコ ードの構築2023-04 -- 2024-03Kazuma EmotoInformation Technology Center, The University of Tokyo/若手・女性利用者推薦
Investigation of energy transport and neutral effect on thruster performance in magnetic nozzle thrusters2022-04 -- 2025-03Yoshinori Takao; Kazuma EmotoResearch Institute for Sustainable Humanosphere, Kyoto University/電波科学計算機実験装置共同利用・共同研究課題
Kinetic analyses of momentum conversion in a magnetic nozzle2024-07 -- 2024-07Kazuma EmotoSociety for Promotion of Space Science/国際学会出席旅費支援300,000Yen
磁化プラズマ膨張の運動論的エネルギー解析2023-04 -- 2024-03Kazuma EmotoThe Futaba Foundation/自然科学研究助成960,000Yen
磁気ノズルスラスタにおける中性粒子流れとエネルギー輸送の数値解析2022-04 -- 2023-03Kazuma EmotoJapan Usage/Research Center for Interdisciplinary Large-scale Information Structure/萌芽型共同研究
more...
Career history
2023-04 -- (current)University of TsukubaInstitute of Pure and Applied SciencesJunior Assistant Professor
2022-04 -- 2023-03Japan Society for the Promotion of ScienceResearch Fellowship for Young Scientists PD
2021-10 -- 2023-03Yokohama National UniversityCollege of Engineering SciencePart-time teacher
2021-04 -- 2022-03The Japan Society for the Promotion of ScienceResearch Fellowship for Young Scientists DC2
2020-10 -- 2021-03Yokohama National UniversityCollege of Engineering SciencePart-time teacher
2019-07 -- 2021-03Yokohama National UniversityGraduate School of Engineering ScienceSpecial research fellow
2019-07 -- 2021-03Yokohama National UniversityFaculty of EngineeringResearch assistant
2019-10 -- 2020-03Yokohama National UniversityCollege of Engineering SciencePart-time teacher
2018-04 -- 2019-03Japan Aerospace Exploration AgencyInstitute of Space and Astronautical ScienceTechnical trainee
2017-10 -- 2018-03Yokohama National UniversityTutor for international student
more...
Academic background
2019-04 -- 2022-03Yokohama National University Graduate School of Engineering Science Department of Mechanical Engineering, Materials Science, and Ocean Engineering
2017-04 -- 2019-03Yokohama National University Graduate School of Engineering Department of Systems Integration
2013-04 -- 2017-03Yokohama National University College of Engineering Science Department of Mechanical Engineering and Materials Science
2010-04 -- 2013-03Kibogaoka Senior High School General course
Degree
2022-03Doctor of EngineeringYokohama National University
2019-03Master of EngineeringYokohama National University
2017-03Bachelor of EngineeringYokohama National University
Licenses and qualifications
2022-06Basic First Aid
2021-12Advanced Level, English Technical Writing Test
2021-07Intermediate Level, English Technical Writing Test
2017-03Engineer-in-Training
Academic societies
2022-12 -- (current)The Physical Society of Japan
2022-03 -- (current)Division of Plasma Physics, Association of Asia Pacific Physical Societies
2020-08 -- (current)The Japan Society of Plasma Science and Nuclear Fusion Research
2016-05 -- (current)The Japan Society for Aeronautical and Space Sciences
2018-10 -- 2022-03The Japanese Society for Biological Sciences in Space
2016-10 -- 2017-12The Japan Society of Mechanical Engineers
Honors & Awards
2023-11AAPPS-DPP Poster Prize
2022-07樫の若木賞
2022-06Repayment Exemption
2022-05奨学貸与金返還一部免除
2022-03Award for Outstanding Academic Performance, Graduate School of Engineering, Yokohama National University, FY2021
2022-03Award for Outstanding Academic Performance
2022-01YNU理工系合同研究シンポジウム 優秀講演賞
2021-11若手学会発表賞（学生会員部門）
2019-05Repayment Exemption
2019-03Award for Outstanding Academic Performance
2019-03YNU CREATES Award
2019-03Award for Outstanding Academic Performance, Graduate School of Engineering, Yokohama National University, FY2018
2017-03Award for Outstanding Academic Performance
2017-03Hatakeyama-award
2015-05Award for Outstanding Academic Performance, FY2014 fall
2014-11Award for Outstanding Academic Performance, FY2014 spring
2014-05Award for Outstanding Academic Performance, FY2013 fall
2013-11Award for Outstanding Academic Performance, FY2013 spring
Refereed academic journal/Refereed international conference paper
Other articles
Conference, etc.
  • Kinetic analyses of momentum conversion in a magnetic nozzle
    Emoto Kazuma; Takahashi Kazunori; Takao Yoshinori
    The 33rd International Symposium on Rarefied Gas Dynamics/2024-07-15--2024-07-19
  • Impact of kinetic effects in parallel heat conduction on anisotropic-ion pressure plasmas with different collisionality
    本間 佳史; 東郷 訓; 滝塚 知典; 本間 裕貴; 伊庭野 健造; 江本 一磨; 坂本瑞樹
    FY2023 NIFS collaborative research 2nd diverter modeling workshop/2024-02-20--2024-02-21
  • Development of a plasma fluid model based on anisotropy of ion velocity distribution function by comparison with a particle-in-cell model
    東郷 訓; 伊庭野 健造; 滝塚 知典; 本間 裕貴; 本間 佳史; 江本 一磨; 江角 直道; 坂...
    FY2023 NIFS collaborative research 2nd diverter modeling workshop/2024-02-20--2024-02-21
  • ミラー装置を対象としたparticle-in-cellシミュレーションの開発と無電極推進との関連
    江本 一磨; 東郷 訓; 片沼 伊佐夫; 坂本 瑞樹
    FY2023 Space Transportation Symposium/2024-01-18--2024-01-19
  • 非等方イオン圧力に基づく流体シミュレーションにおける磁力線方向伝導熱流束の運動論的効果による影響
    本間 佳史; 東郷 訓; 滝塚 知典; 本間 裕貴; 伊庭野 健造; 江本 一磨; 鴨居 優希; 堺...
    The 40th JSPF annual meeting/2023-11-27--2023-11-30
  • スクレイプオフ層-ダイバータプラズマにおける熱流束方程式の解と運動論的モデルとの比較
    東郷 訓; 本間 佳史; 伊庭野 健造; 滝塚 知典; 本間 裕貴; 國井 朗光; 鴨居 優希; 江...
    The 40th JSPF annual meeting/2023-11-27--2023-11-30
  • 超伝導ミラー装置Pilot GAMMA PDX-SC実験の進展
    坂本 瑞樹; 假家 強; 吉川 正志; 江角 直道; 南 龍太郎; 平田 真史; 小波蔵 純子; 沼...
    The 40th JSPF annual meeting/2023-11-27--2023-11-30
  • A preliminary study on open-boundary plasmas using quasi-one-dimensional particle-in-cell simulations
    江本 一磨; 東郷 訓; 坂本 瑞樹
    The 40th JSPF annual meeting/2023-11-27--2023-11-30
  • Study of ion kinetic effects on plasma distributions by anisotropic-ion-pressure plasma fluid simulation
    Homma Keishi; Togo Satoshi; Takizuka Tomonori; Homma Yuk...
    7th Asia-Pacific Conference on Plasma Physics/2023-11-12--2023-11-17
  • Effects of high-energy electrons on the low- and high-temperature plasma expansion in the divergent magnetic fields
    Emoto Kazuma; Togo Satoshi; Takao Yoshinori; Takahashi K...
    7th Asia-Pacific Conference on Plasma Physics/2023-11-12--2023-11-17
  • GAMMA 10/PDXダイバータ模擬実験およびシミュレーション研究の最近の話題
    江角 直道; 東郷 訓; 江本 一磨; 高橋 理志; 岡本 拓馬; 髙梨 宏介; 本間 佳史; 堺井...
    QST原型炉共同研究会合/2023-10-30--2023-10-30
  • A preliminary kinetic study on plasma flow in open magnetic systems using a quasi-one-dimensional particle-in-cell model
    Emoto Kazuma; Togo Satoshi; Takao Yoshinori; Takahashi...
    Global Plasma Forum/2023-10-15--2023-10-18
  • Development of a Plasma Fluid Model Covering a Range of Coulomb Collisionality by Comparison with a Particle-in-Cell Model
    Togo Satoshi; Ibano Kenzo; Takizuka Tomonori; Homma Y...
    Global Plasma Forum/2023-10-15--2023-10-18
  • 磁気ノズルスラスタにおける高エネルギー電子輸送のPIC-MCC解析
    江本 一磨; 高橋 和貴; 鷹尾 祥典
    日本物理学会 第78回年次大会/2023-09-16--2023-09-19
  • 非等方圧力プラズマの流体シミュレーションにおける運動論的効果のプラズマ分布への影響
    本間 佳史; 東郷 訓; 滝塚 知典; 本間 裕貴; 伊庭野 健造; 江本 一磨; 鴨居 優希; 堺...
    NIFS共同研究 夏の合同研究会/2023-09-05--2023-09-06
  • PICコードを用いた開放磁場系プラズマ流体モデルのベンチマーク
    東郷 訓; 伊庭野 健造; 滝塚 知典; 本間 裕貴; 本間 佳史; 江本 一磨; 江角 直道; 坂...
    NIFS共同研究 夏の合同研究会/2023-09-05--2023-09-06
  • Preliminary Kinetic Analyses of Open Magnetic Systems for Low- and High-Temperature Plasmas
    Emoto Kazuma; Togo Satoshi; Takao Yoshinori; Takahashi K...
    The 2nd International Fusion and Plasma Conference & The 13th International Conference on Open Magnetic Systems for Plasma Confinement/2023-08-21--2023-08-25
  • 低衝突プラズマ輸送シミュレーション研究
    江本 一磨
    筑波大学プラズマ研究センターシンポジウム/2023-08-10
  • Particle-in-Cell and Monte Carlo Collision Simulations of Laboratory Plasma and Analysis of Plasma Expansion in Magnetic Nozzles
    Emoto Kazuma; Takahashi Kazunori; Takao Yoshinori
    34th IUPAP Conference on Computational Physics/2023-08-04--2023-08-08
  • 発散磁場構造を持つRFプラズマ源における密度構造形成と高エネルギー電子輸送の運動論的解析
    江本 一磨
    第28回数値トカマク(NEXT)研究会/2023-08-02--2023-08-03
  • 磁気ノズルスラスタにおける中性粒子流れとエネルギー輸送の数値解析
    江本 一磨
    若手・女性利用者推薦 2022年度 採択課題 成果報告会/2023-06-12
  • Particle analysis of electron cooling and ion acceleration in a magnetic nozzle thruster
    Kazuma Emoto; Kazunori Takahashi; Yoshinori Takao
    The 11th Asian Joint Conference on Propulsion and Power/2023-03-15--2023-03-18
  • 磁気ノズルスラスタにおける密度構造形成と高エネルギー電子生成の解析
    江本 一磨; 高橋 和貴; 鷹尾 祥典
    2022年度KDKシンポジウム/2023-03-09
  • 磁気ノズル型推進機における密度構造形成の運動論的解析
    江本 一磨
    第25回若手科学者によるプラズマ研究会/2023-03-01--2023-03-03
  • 無電極推進機内部のエネルギー分布関数と温度構造に関する数値解析
    江本 一磨; 高橋 和貴; 鷹尾 祥典
    FY2022 Space Transportation Symposium/2023-01-12--2023-01-13
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Teaching
2023-04 -- (current)Advanced Research on Plasmas IIIAUniversity of Tsukuba
2023-04 -- (current)Advanced Research on Plasmas IAUniversity of Tsukuba
2023-04 -- (current)Graduation ThesisUniversity of Tsukuba
2022-04 -- 2022-09Mechanical Engineering Laboratory 1Yokohama National University
2019-10 -- 2023-03Mechanical Engineering Laboratory 2Yokohama National University
Professional activities
2022-11 -- (current)Frontiers in Space TechnologiesReview Editor
2018-04 -- 2020-03The Japan Society for Aeronautical and Space SciencesStudent member of editorial board
Other activities
2022-09 -- 2022-09RIKEN International HPC Summer School 2022
2022-03 -- 2022-03RIKEN R-CCS Computational Science Internship Program 2021
2020-12 -- 2020-12Grant Writing workshop
2020-12 -- 2020-12The 5th Superconductivity School 2020
2020-09 -- 2020-09令和２年度学生研修プログラム 真空技術に関する基礎講義と実習
2019-08 -- 2019-08FDPS講習会（初級） 修了
2019-07 -- 2019-07International HPC Summer School 2019
2019-03 -- 2019-03KOBE HPC Spring School (Intermidiate)
2018-02 -- 2018-025th Mission planning school Kobe for Future Solar System Exploration
2017-08 -- 2017-084th Mission planning school Kobe for Future Solar System Exploration
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(Last updated: 2024-04-16)