T. Motoki, D. Takasaki, H. Koizumi, Y. Ataka, K. Komurasaki and Y. Takao, "Experimental Study on the Performance Characteristics of a Miniature Microwave Discharge Cathode," Acta Astronautica, 196(2022), pp.231-237. https://doi.org/10.1016/j.actaastro.2022.04.015
K. Shirasu, D. Takasaki, A. Fujimori, M. Matsuura, H. Koizumi, Y. Nakagawa, H. Watanabe, H. Sekine, K. Komurasaki, "A 100 W-class Water-vapor Hall Thruster for Constellations and Space Explorations by SmallSats," 37th Small Satellite Conference, Utah, USA, August 2023.
D. Takasaki, A. Fujimori, K. Shirasu, H. Koizumi, H. Watanabe, Y. Nakagawa, H. Sekine and K. Komurasaki, "Coupling operation of a LaB6 thermionic cathode with a low-power water-vapor Hall thruster," The 34th International Symposium on Space Technology and Science, Fukuoka, Japan, June 2023.
K. Shirasu, M. Matsuura, D. Takasaki, H. Koizumi, Y. Nakagawa, H. Watanabe, H. Sekine and K. Komurasaki, "Miniaturization of water-vapor Hall thruster for performance enhancement and cathode coupling," The 34th International Symposium on Space Technology and Science, Fukuoka, Japan, June 2023.
A. Fujimori, D. Takasaki, H. Sekine, H. Koizumi, H. Watanabe, Y. Nakagawa and K. Komurasaki, "Electron Emission Characteristics of LaB6 Electron Gun for Miniature Hall Thrusters," The 11st Asian Joint Conference on Propulsion and Power, Ishikawa, Japan, March 2023(Abstract accepted).
A. Fujimori, K. Shirasu, D. Takasaki, H. Sekine, H. Koizumi, Y. Nakagawa, H. Watanabe and K. Komurasaki, "A 100 W-class Water Hall Thruster: System Evaluation for Missions beyond LEO," The 36th Small Satellite Conference, Utha, USA, August 2022.
D. Takasaki, A. Fujimori, H. Sekine, H. Koizumi, H. watanabe, Y. Nakagawa and K. Komurasaki, "Performance Measurements of a Propellant-Free LaB6 Thermionic Cathode," The 37th International Electric Propulsion Conference, Boston, USA, June 2022.
D. Takasaki, K. Shirasu, H. Sekine, H. Koizumi, H. Watanabe, Y. Nakagawa and K. Komurasaki, "Initial Experiments of the Low-power Anode and the LaB6 Thermionic Cathode for a Water Hall Thruster," The 8th Edition of the Space Propulsion Conference, Estoril, Portugal, May 2022.
K. Shirasu, D. Takasaki, H. Sekine, H. Koizumi, Y. Nakagawa, H. Watanabe and K. Komurasaki, "Demonstration of the Low-power Hall Thruster with Water Propellant," The 72nd International Astronautical Congress, Dubai, United Arab Emirates, October 2021.