Rchr
J-GLOBAL ID：201401058057412921
Update date: Jan. 20, 2021
Yokota Shigeru
ヨコタ シゲル | Yokota Shigeru
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Affiliation and department：
University of Tsukuba Faculty of Engineering, Information and Systems
About University of Tsukuba Faculty of Engineering, Information and Systems
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Detailed information
Job title：
Associate Professor
Homepage URL (2)：
http://spl.kz.tsukuba.ac.jp/
,
http://spl.kz.tsukuba.ac.jp/
Research field (1)：
Aerospace engineering
Research keywords (3)：
Space propulsion engineering
, Non-chemical propulsion
, Plasma engneering
Research theme for competitive and other funds (11)：
2019 - 2022 大電流電子源と電気推進機とのカップリング時における作動安定化
2018 - 2022 ホールスラスタにおける異常輸送現象の解明
2018 - 2021 宇宙輸送機用の次世代大電力電気推進機の開発
2015 - 2018 即時安定作動可能な大電流電子源
2015 - 2018 宇宙用電気推進機のための大型電子源の開発
2015 - 2017 形状記憶推進剤を用いたレーザーアブレーション推進
2014 - 2015 平成26年度 大型ホールスラスタの研究
2014 - 2015 大推力電気推進技術に関する研究
2013 - 2015 Space debris removal by using high repetitive pulse laser
2009 - 2011 Expansion of stable operation range of a Hall thruster
2007 - 2009 Discharge Stabilization of Hall Thruster
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Papers (38)：
Matsukura, Maho, Shimamura, Kohei, Suzuki, Masatoshi, Mizojiri, Yokota, Shigeru, Minami, Ryutaro, Kariya, Tsuyoshi, Imai, Tsuyoshi. Instantaneous measurement of high-power millimeter-wave beam for 28 GHz gyrotron. The Review of scientific instruments. 2019. 90. 2
Mizojiri, Sei, Minakawa, Shunsuke, Suzuki, Masatoshi, Shimamura, Kohei, Yokota, Shigeru, Fukunari, Masafumi, Saito, Teruo, Tatematsu, Yoshinori, Yamaguchi, Yusuke. Sub-Terahertz MSL and CPW rectenna using 303 GHz 300 kW-class Gyrotron. 2018 IEEE Wireless Power Transfer Conference (WPTC). 2019
Matsukura, Maho, Suzuki, Masatoshi, Mizojiri, Sei, Suganuma, Satoru, Shimamura, Kohei, Yokota, Shigeru, Minami, Ryutaro, Kariya, Tsuyoshi. Demonstration of long distance transmission with rectenna array using 300kW-class 28GHz Gyrotron. 2018 IEEE Wireless Power Transfer Conference (WPTC). 2019
KOJIMA,Kohei, YOKOTA,Shigeru, YAMASAKI,Junko, YONAHA,Moyuru, KIMURA,Tatsuya, KAWAMATA,Yoshihiro, YASUI,Masaaki. Plasma Diagnostics in High Current Hollow Cathode. TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN. 2019. 17. 1. 90-95
SUGANUMA,Satoru, GNUYEN,Duc Hung, UNO,Naoki, SHIMAMURA,Kohei, MORI,Koichi, YOKOTA,Shigeru. Wireless Power Transfer by 28GHz Rectenna to Drone in Flight and Consideration of the Efficiency between Transmitter and Receiver. Space Solar Power Systems. 2019. 4. 20-23
ｍore...
Lectures and oral presentations (133)：
低価格推進剤を用いたホールスラスタによる軌道間物資輸送
(第5回宇宙太陽発電シンポジウム 2019)
レーザーおよび火薬を用いたデブリ除去法の提案
(第63回宇宙科学技術連合講演会 2019)
Plasma Structure in the High Current Hollow Cathode
(The 12th International Symposium on Applied Plasma Science 2019)
Effect of Channel Shape on Hall thruster Performance Using Argon and Xenon propellant
(The 36th International Electric Propulsion Conference 2019)
Effect of Channel Shape on Hall thruster Performance Using Argon and Xenon propellant
(The 36th International Electric Propulsion Conference 2019)
ｍore...
Education (5)：
2006 - 2009 The University of Tokyo Department of Aeronautics and Astronautics, Doctor Course
2006 - 2009 The University of Tokyo Department of Aeronautics and Astronautics, Doctor Course
2004 - 2006 The University of Tokyo Department of Aeronautics and Astronautics, Master Course
2004 - 2006 The University of Tokyo Department of Aeronautics and Astronautics, Master Course
2000 - 2004 The University of Tokyo Department of Aeronautics and Astronautics
Professional career (3)：
博士(工学) (東京大学)
修士(工学) (東京大学)
学士(工学) (東京大学)
Work history (6)：
2015/04 - 現在 Japan Space Exploration Agency Institute of Space and Astronautical Scinece visiting associate professor
2015/04 - 現在 Japan Space Exploration Agency Institute of Space and Astronautical Scinece visiting associate professor
2015/04 - 現在 Japan Space Exploration Agency Institute of Space and Astronautical Scinece visiting associate professor
2014/04 - 現在 University of Tsukuba Department of Engineering Mechanics and Energy Associate Professor
2010/12 - 2014/03 Nagoya University Department of Aerospace Engineering Assistant Professor
2009/04 - 2010/11 The University of Tokyo Department of Aeronautics and Astronautics Assistant Professor
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Committee career (10)：
2014/04 - 現在 文部科学省 科学技術専門調査員
2015/04 - 2017/03 日本航空宇宙学会 論文編集委員会/委員
2014 - 2015 第53回燃焼シンポジウム 実行委員会/委員
2014 - 2015 The 29th International Symposium on Space Technology and Science プログラム小委員会(bセッション)/委員
2013/03 - 2014/03 日本航空宇宙学会 中部支部幹事/会計
2012/04 - 2014/03 日本航空宇宙学会 レーザー宇宙航空応用検討委員会/委員
2012/12 - 2013/12 第27回数値流体力学シンポジウム 実行委員/会場担当
2012 - 2013 開催地委員会/委員
2010 - 2011 出版委員会/委員
2010 - 2011 The 28th International Symposium on Space Technology and Science プログラム小委員会(bセッション)/委員
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Awards (1)：
2017/03/30 - Institute of Applied Plasma Science The 10th International Workshop on Plasma Application and Hybrid Functionally Materials Poster Award
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