Authors:
RUNKEL S
HOHN O
SCHMIDT L
STIEBING KE
SCHMIDTBOCKING H
SCHEMPP A
BECKER R
Citation: S. Runkel et al., ELECTRON-BEAM EXTRACTION SYSTEM FOR THE FRANKFURT 14 GHZ ELECTRON-CYCLOTRON-RESONANCE ION-SOURCE, Review of scientific instruments, 69(2), 1998, pp. 721-723