RF Charge Exchange Ion Source (Alphatross)
This source is primarily used for the production of He- beams but can also produce H-, NH-, and O- beams.
Direct Extraction Negative Ion Duoplasmatron
This source produces modest currents of negative ions from many molecular gases such as H-, O-, NH2-,CN-, and C-.
Toroidal Volume Ion Source (TORVIS)
This source is our highest current source for H, He, and D.