Y. Ataka, Y. Nakagawa, H. Koizumi, K. Komurasaki, "Improving the performance of a water ion thruster using biased electrodes," Acta Astronautica, Vol.187, pp.133-140 (2021). Doi: 10.1016/j.actaastro.2021.06.020
K. Nishii, J. Asakawa, K. Kikuchi, M. Akiyama, Q. Wang,M. Murohara,Y. Ataka, H. Koizumi, R. Funase and K. Komurasaki, “Flight Model Development and Ground Demonstration of Water Resistojet Propulsion System for CubeSats”, Transactions of the Japan Society for Aeronautical and Space Sciences,63, 4 (2020).
H. Sekine, R. Minematsu,Y. Ataka, P. Ominetti, H. Koizumi, and K. Komurasaki , "Experimental characterization of non-Maxwellian electron energy distributions in a miniaturized microwave plasma neutralizer", Journal of Applied Physics 131, 093302 (2022) https://doi.org/10.1063/5.0069600
T. Motoki, D. Takasaki, H. Koizumi,Y. Ataka, K. Komurasaki, Y. Takao,Experimental study on the performance characteristics of a miniature microwave discharge cathode,Acta Astronautica,2022
学会発表(国外,筆頭著者)
Y. Ataka, H. Sekine, M. Akiyama, M. Murohara, H. Kuwabara, R. Zhang, Y. Jotaki, A. Fujimori, S. Nishimura, R. Minematsu, I. Moriai, F. Ezuka, K. Shirasu, D. Takasaki, Y. Hata, T. Fujisawa, K. Yamauchi, H. Koizumi, M. Fujiwara, A. Ishikawa, "Pre-flight training using hardware simulator of AQUARIUS: Water resistojet thruster flying on Artemis-1," 36th Small Satellite Conference,Logan, USA, 2022
Y. Ataka, H. Koizumi, K. Komurasaki, "Enhancement of ion beam currents of the water ion thruster by wall voltage," 37th International Electric Propulsion Conference Virtual Student Competition, Online, 2021
Y. Ataka, H. Koizumi, K. Komurasaki, "Experimental investigation of plasma parameter inside a miniature ion thruster using Langmuir probe," 33rd International Symposium on Space Technology and Science, Online, 2022
Y. Ataka, H. Koizumi, K. Komurasaki, "Enhancement of ion beam currents of the water ion thruster by wall voltage," Space Propulsion Conference 2020+1, Online, 2021
Y. Ataka, Y. Nakagawa, H. Koizumi, K. Komurasaki, "Experimental studies on the effect of the magnetic field and the electric potential inside the water ion thruster," International Electric Propulsion Conference 2019,Vienna, Austria, 2019
Y. Ataka, Y. Nakagawa, H. Koizumi, K. Komurasaki, "Performance Evaluation of 100 μN-class water Ion Thruster Using Neodymium Magnets," 32nd International Symposium on Space Technology and Science, Fukui, Japan, 2019
R. Minematsu, D. Tomita, H. Sekine,Y. Ataka, H. Koizumi, K. Komurasaki, "Langmuir Probe Diagnostics in a Water Microwave Discharge Neutralizer," International Electric Propulsion Conference 2022,Boston, USA, 2022
R. Minematsu,Y. Ataka, Y. Jotaki, H. Sekine, H. Koizumi, K. Komurasaki, "Water Ion Thruster for CubeSat: Laboratory Model System Evaluation," 73rd International Astronautical Congress,Paris, France, 2022
R. Minematsu, H. Sekine,Y. Ataka, H. Koizumi, K. Komurasaki, "Experimental investigation of magnetic field effect on electron transport in a miniature microwave discharge neutralizer," 33rd International Symposium on Space Technology and Science,, Online, 2022
M. Akiyama, K. Nishii, K. Kikuchi, Q. Wang, M. Murohara,Y. Ataka, J. Asakawa, H. Koizumi, K. Kakihara, K. Yanagida, R. Funase, K. Komurasaki, "Ground Test Results of the Water Resistojet Propulsion System AQUARIUS Flight Model Installed on a 6U CubeSat: EQUULEUS," 70th International Astronautical Congress,Washington D.C., USA, 2019
K. Nishii, J. Asakawa, A. Hattori, Y. Saito, K. Kikuchi, M. Akiyama, Q. Wang,Y. Ataka, M. Murohara, K. Kakihara, K. Yanagida, H. Koizumi, R. Funase, K. Komurasaki, "Flight Model Development of a Water Resistojet Propulsion System: AQUARIUSInstalled on a 6U CubeSat: EQUULEUS," 32nd International Symposium on Space Technology and Science,福井市, , 2019
Y. Nakagawa,Y. Ataka, H. Koizumi, K. Komurasaki, "Miniature Water Ion Thruster; 1km/s-class Delta-V for a 6U CubeSat," 33rd Small Satellite Conference,Logan, USA, 2019
Y. Nakagawa,Y. Ataka, H. Koizumi, K. Komurasaki, "Experimental Characterization of the Microwave-Discharge Water Ion Thruster for CubeSat," International Electric Propulsion Conference 2019,Vienna, Austria, 2019
J. Asakawa, K. Nishii, A. Hattori, H. Koizumi, Y. Saito, K. Kikuchi, M. Akiyama, Q. Wang,Y. Ataka, K. Komurasaki, "Flight Model Development of the Water Resistojet Propulsion System for Deep Space Exploration by the CubeSat: EQUULEUS," 69th International Astronautical Congress,Bremen, Germany, 2018
K. Kikuchi, K. Nishii, M. Akiyama, Q. Wang, M. Murohara,Y. Ataka, A. Hattori, J. Asakawa, H. Koizumi, K. Kakihara, K. Yanagida, R. Suzumoto, R. Funase, K. Komurasaki, "Comparison of Performance by different operation of a Water resisto-jet Propulsion System: AQUARIUS Installed on 6U CubeSat: EQUULEUS ," 2019 Joint Propulsion Conference AIAA Propulsion and Energy 2019 Forum,Indianapolis, USA, 2019
Y. Nakagawa,Y. Ataka, H. Koizumi, K. Komurasaki, "Experimental Characterization of the Microwave-Discharge Water Ion Thruster for CubeSat," International Electric Propulsion Conference 2019,Vienna, Austria, 2019
J. Asakawa, K. Nishii, A. Hattori, H. Koizumi, Y. Saito, K. Kikuchi, M. Akiyama, Q. Wang,Y. Ataka, K. Komurasaki, "Flight Model Development of the Water Resistojet Propulsion System for Deep Space Exploration by the CubeSat: EQUULEUS," 69th International Astronautical Congress,Bremen, Germany, 2018