title: Generation of high charge state platinum ions on vacuum arc plasma heated by gyrotron radiation.
abstract: The hybrid high charge metal ion source based on vacuum arc plasma heated by gyrotron radiation into simple magnetic trap has been developed. Two types of magnetic traps were used: a mirror configuration and a cusp one with inherent "minimum-B" structure. Pulsed high power (>100 kW) gyrotrons with frequency 37.5 GHz and 75 GHz were used for heating the vacuum arc plasma injected into the traps. Two different ways were used for injecting the metal plasma-axial injection by a miniature arc source located on-axis near the microwave window, and simultaneous radial injection by a number of sources mounted radially at the midplane of the traps. This article represents all data gathered for platinum ions, thus making comparison of the experimental results obtained with different traps and injections convenient and accurate.
authors.affiliation: High Current Electronics Institute, Siberian Branch of Russian Academy of Sciences, Tomsk 634055, Russia.
authors.forename: G Yu
authors.initials: GY
authors.lastname: Yushkov
authors.affiliation: Institute of Applied Physics, Russian Academy of Science, Nizhniy Novgorod 603950, Russia.
authors.forename: A V
authors.initials: AV
authors.lastname: Vodopyanov
authors.affiliation: High Current Electronics Institute, Siberian Branch of Russian Academy of Sciences, Tomsk 634055, Russia.
authors.forename: A G
authors.initials: AG
authors.lastname: Nikolaev
authors.affiliation: Institute of Applied Physics, Russian Academy of Science, Nizhniy Novgorod 603950, Russia.
authors.forename: I V
authors.initials: IV
authors.lastname: Izotov
authors.affiliation: High Current Electronics Institute, Siberian Branch of Russian Academy of Sciences, Tomsk 634055, Russia.
authors.forename: K P
authors.initials: KP
authors.lastname: Savkin
authors.affiliation: Institute of Applied Physics, Russian Academy of Science, Nizhniy Novgorod 603950, Russia.
authors.forename: S V
authors.initials: SV
authors.lastname: Golubev
authors.affiliation: High Current Electronics Institute, Siberian Branch of Russian Academy of Sciences, Tomsk 634055, Russia.
authors.forename: E M
authors.initials: EM
authors.lastname: Oks