Krüger, M.; Institute of Thin Film and Ion Technology (ISI), Research Centre Jülich, D-52425 Jülich, Germany
Berger, M. G.; Institute of Thin Film and Ion Technology (ISI), Research Centre Jülich, D-52425 Jülich, Germany
MARSO, Michel ;
Institute of Thin Film and Ion Technology (ISI), Research Centre Jülich, D-52425 Jülich, Germany Thönissen, M.; Institute of Thin Film and Ion Technology (ISI), Research Centre Jülich, D-52425 Jülich, Germany
Hilbrich, S.
Theiß, W.
Loo, R.; Institute of Thin Film and Ion Technology (ISI), Research Centre Jülich, D-52425 Jülich, Germany
Eickhoff, Th
Reetz, W.
Grosse, P.
Lüth, H.; Institute of Thin Film and Ion Technology (ISI), Research Centre Jülich, D-52425 Jülich, Germany