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U.S. Department of Energy
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Cesium injection system for negative ion duoplasmatrons

Patent ·
OSTI ID:6229136

A design for admitting cesium vapor into a hollow hydrogen plasma discharge in a duoplasmatron ion source for the purpose of increasing the negative hydrogen ion output current is described. 60 mA beam currents for negative hydrogen ions are reported. (GHT)

Assignee:
Dept. of Energy
Patent Number(s):
US 4093858
OSTI ID:
6229136
Country of Publication:
United States
Language:
English