東京大学工学部航空宇宙工学科 Department of Aeronautics and Astronautics, The University of Tokyo (Bachelor course)
2020/04 - 2022/03
東京大学新領域創成科学研究科先端エネルギー工学専攻(修士課程) Department of Advanced Energy, The University of Tokyo (Master course)
2022/04 -
東京大学工学系研究科航空宇宙工学専攻(博士後期課程) Department of Aeronautics and Astronautics, The University of Tokyo (Ph.D. course)
業績 (Publication & Presentation)
学術論文 (Journal Paper)
Shirasu, K., Koizumi, H., Sekine, H., and Komurasaki, K. “Experimental investigation of electron-impact reactions in the plasma discharge of a water-vapor Hall thruster.” Journal of Applied Physics, 136 (2024), pp.203302. https://doi.org/10.1063/5.0230606
Shirasu, K., Kuwabara, H., Matsuura, M., Koizumi, H., Nakagawa, Y., Watanabe, H., Sekine, H., and Komurasaki, K. “Demonstration and Experimental Characteristics of a Water-Vapor Hall Thruster.” Journal of Electric Propulsion, 2 (2023). http://doi.org/10.1007/s44205-023-00047-w
国際学会 (International Conference)
Shirasu, K., Hara, K., and Koizumi, K. “Estimation of cross-field electron mobility in a water-vapor Hall thruster.” 77th Annual Gaseous Electronics Conference, San Diego, CA, 2024, poster presentation.
Shirasu, K., Koizumi, H., Sekine, H., and Komurasaki, K. “Internal and Near Field Plasma Measurements of a 200 W-class Water-Fueled Hall Thruster using a Langmuir Porbe.” 38th International Electric Propulsion Conference, Toulouse, France, 2024, IEPC-2024-528.
Shirasu, K., Takasaki, D., Fujimori, A., Matsuura, M., Koizumi, H., Sekine, H., and Komurasaki, K. “A 100 W-class Water-vapor Hall Thruster for Constellations and Space Explorations by SmallSats.” 37th Annual Small Satellite Conference, Logan, UT, 2023, SSC23-WVII-08.
Shirasu, K., Matsuura, M., Takasaki, D., Koizumi, H., Nakagawa, Y., Watanabe, H., Sekine, H., and Komurasaki, K. “Miniaturization of a Water-vapor Hall Thruster for Performance Enhancement and Cathode Coupling.” The 34th International Symposium on Space Technology and Science, Kurume, Japan, 2023, 2023-b-24.
Shirasu, K., Kuwabara, H., Matsuura, M., Koizumi, H., Kawashima, R., Nakagawa, Y., Watanabe, H., Sekine, H., and Komurasaki, K. “Far-Field Plume Diagnostics of Low-PowerWater Hall Thruster.” 37th International Electric Propulsion Conference, Cambridge, MA, 2022, IEPC-2022-387.
Shirasu, K., Takasaki, D., Sekine, H., Koizumi, H., Nakagawa, Y., Watanabe, H., and Komurasaki, K. “Demonstration of the low-power Hall thruster with water propellant.” 72th International Astronautical Congress, Dubai, UAE, 2021, IAC-21,C4,8-B4.5A,3,x64527.
雑誌論文“Experimental investigation of electron-impact reactions in the plasma discharge of a water-vapor Hall thruster”がJournal of Applied Physics (AIP Publishing) のFeatured Articleに選出.また,同出版社の雑誌Scilight (Science highlight) にも関連記事が掲載.