Computational design of a high-efficiency accelerator grid for a miniature ion thruster by full-aperture ion optics simulations

Full-aperture ion optics simulations have been conducted for the inhomogeneous plasma source of a miniature ion propulsion system (MIPS) to design a high-efficiency accelerator grid that provides high degree of the neutral confinement and absence of direct ion impingement. The designed accelerator g...

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Bibliographic Details
Main Authors: M. Nakano, K. Nakamura, Y. Naito, Y. Nakagawa, Y. Takao, H. Koizumi
Format: Article
Language:English
Published: AIP Publishing LLC 2019-03-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5090413