Poprawe, R.R.PopraweGillner, A.A.GillnerHoffmann, H.-D.H.-D.HoffmannRussbueldt, P.P.RussbueldtGottmann, J.J.Gottmann2022-03-112022-03-112011https://publica.fraunhofer.de/handle/publica/37463610.1109/IQEC-CLEO.2011.6193616Ultrashort laser sources with pulse durations of around a few or below 1 picosecond and average powers above 1 KW enable a new domain in precision machining. They enable extreme-precision cutting, ablation and drilling of even weakly absorbing materials, multi-component and multilayer systems.en621conference paper