Main magnetic focus ion source with the radial extraction of ions

In the main magnetic focus ion source, atomic ions are produced in the local ion trap created by the rippled electron beam in focusing magnetic field. Here we present the novel modification of the room-temperature hand-size device, which allows the extraction of ions in the radial direction perpendi...

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Bibliographic Details
Published inNuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms Vol. 367; pp. 1 - 7
Main Authors Ovsyannikov, V.P., Nefiodov, A.V.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 15.01.2016
Subjects
Brightness
Devices
Electron beams
Extraction
Focusing
Highly charged ions
Ion source
Ion sources
Magnetic fields
Radial extraction
Rippled electron beam
X-rays
Rippled electron beam
Radial extraction
Ion source
Highly charged ions
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Summary:In the main magnetic focus ion source, atomic ions are produced in the local ion trap created by the rippled electron beam in focusing magnetic field. Here we present the novel modification of the room-temperature hand-size device, which allows the extraction of ions in the radial direction perpendicular to the electron beam across the magnetic field. The detected X-ray emission evidences the production of Ir44+ and Ar16+ ions. The ion source can operate as the ion trap for X-ray spectroscopy, as the ion source for the production of highly charged ions and also as the ion source of high brightness.
Bibliography:ObjectType-Article-1
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content type line 23
ISSN:0168-583X
1872-9584
DOI:10.1016/j.nimb.2015.11.015