DocumentCode
866056
Title
Calculated and Measured Emittance of a Sputter-Type Negative-Ion Source
Author
Billen, James H.
Author_Institution
Dept. of Nuclear Engineering and Dept. of Physics University of Wisconsin Madison, Wisconsin 53706
Volume
30
Issue
2
fYear
1983
fDate
4/1/1983 12:00:00 AM
Firstpage
1495
Lastpage
1498
Abstract
A method for calculating the beam current and emittance of a negative ion beam from a sputter-type source is described. Calculations are compared to measured emittance. The dependence of the emittance on ion source parameters such as cathode shape, exit aperture diameter, and cathode voltage is discussed.
Keywords
Apertures; Cathodes; Geometry; Ion beams; Particle beams; Physics; Shape; Sputtering; Structural beams; Voltage;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/TNS.1983.4332567
Filename
4332567
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