Nakano, M., Nakamura, K., Naito, Y., Nakagawa, Y., Takao, Y., and Koizumi, H., "Computational design of a high-efficiency accelerator grid for a miniature ion thruster by full-aperture ion optics simulations," AIP Advances, Vol. 9, 035343 (2019). Doi: 10.1063/1.5090413
Nakagawa, Y., Koizumi, H., Kawahara, H., and Komurasaki, K., "Performance characterization of a miniature microwave discharge ion thruster operated with water," Acta Astronautica, Vol. 157 (2019), 2019. Doi:10.1016/j.actaastro.2018.12.031
Nakagawa, Y., Tomita, D., Koizumi, H., and Komurasaki, K., "Design and Test of a 100 μN-class Thrust Stand for a Miniature Water Ion Thruster with CubeSat," Transactions of Japan Soc. for Aeronautical and Space Sci., Aerospace Technology Japan, Vol.16 (2018), No.7, pp.673-678. DOI:10.2322/tastj.16.673
Nakamura, K., Nakagawa, Y., Koizumi, H., and Takao, Y., “Numerical Analysis of a Miniature Microwave-discharge Ion Thruster Using Water as the Propellant,” Transactions of Japan Soc. for Aeronautical and Space Sci., vol. 61, 2018, pp. 152–159, Doi: 10.2322/tjsass.61.152
Nakano, M., Nakamura, K., Nakagawa, Y., Tomita, D., Takao, Y., and Koizumi, H., "Numerical simulation of full-aperture-pair ion optics in a miniature ion thruster," Physics of Plasmas, Vol. 25, p. 013524 (2018). doi: 10.1063/1.5008802
Hiramoto, K., Nakagawa, Y., Koizumi, H., and Takao, Y., "Effects of E × B drift on electron transport across the magnetic field in a miniature microwave discharge neutralizer," Physics of Plasmas, Vol. 24, No. 6, Jun. 2017, p. 064504 (5pp). doi: 10.1063/1.4989734
Takao, Y., Hiramoto, K., Nakagawa, Y., Kasagi, Y., Koizumi, H., and Komurasaki, K., “Electron extraction mechanisms of a micro-ECR neutralizer,” Japanese Journal of Applied Physics, Volume 55, Number 7S2, 2016
Koizumi, H., Kawahara, H., Yaginuma, K., Asakawa, J., Nakagawa, Y., Nakamura, Y., Kojima, S., Matsuguma, T., Funase, R., Nakatsuka, J., and Komurasaki, K., Initial Flight Operations of the Miniature Propulsion System installed on Small Space Probe: PROCYON, Transactions of Japan Soc. for Aeronautical and Space Sci., Aerospace Technology Japan, Voll. 14, Pb_13-Pb_22, 2016.
Koizumi, H., Asakawa, J., Nakagawa, Y., Nishii, K., Takao, Y., Nakano, M. and Funase, R., "Assessment of Micropropulsion System Unifying Water Ion Thrusters and Water Resistojet Thrusters," Journal of Spacecraft and Rocket (in print). Doi: 10.2514/1.A34407
GSDM(Global Leader Program for Social Design and Management)プログラム生, 2015/9-2018/1
〔国際学会・発表〕
Nakagawa, Y., Tomita, D., Koizumi, H., Komurasaki, K., Performance improvement of the miniature water ion thruster by changing the ECR layer, Space Propulsion 2018, Sevilla, Spain, May 2018.
Nakagawa, Y., Tomita, D., Koizumi, H., Komurasaki, K., Performance Dependence on Microwave Frequency and Discharge Chamber Geometry of the Water Ion Thruster, 35th International Electric Propulsion Conference, Atlanta, Georgia, Oct. 2017.
Nakagawa, Y., Tomita, D., Koizumi, H., Komurasaki, K., Design and Test of a 100 μN-class Thrust Stand for a Miniature Water Ion Thruster with CubeSat, 31th International Symposium on Space Technology and Science, Matsuyama, Japan, June 2017.
Nakagawa, Y., Kawahara, H., Koizumi, H., Komurasaki, K., Fundamental ExperimentsWith Liquid PropellantsFor The Microwave-discharge Ion Thruster, Space Propulsion 2016, Roma, Italy, May 2016.