Response of negative ion beamlet width and axis deflection to RF field in beam extraction region

Abstract Beam-divergence characteristics of single negative ion beamlet have been experimentally investigated with a superimposition of a controlled perturbation of a radio frequency wave (RF) field in a filament-arc discharge negative ion source. Oscillations of a negative-ion beamlet width and axi...

Полное описание

Библиографические подробности

Главные авторы:	Kenichi Nagaoka, Haruhisa Nakano, Taiga Hamajima, Ryoya Nakamoto, Katsuyoshi Tsumori, Masaki Osakabe, Masashi Kisaki, Kenji Miyamoto, Kazunori Takahashi, Ursel Fantz
Формат:	Artigo
Язык:	Inglês
Опубликовано:	Nature Portfolio 2025-01-01
Серии:	Scientific Reports
Предметы:	Sheath with negative ion RF negative ion source Perveance
Online-ссылка:	https://doi.org/10.1038/s41598-024-81334-w
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