Ultra Short Pulses at high average power in the Laser MicroJet
Utra-short laser pulses will be coupled into a water micro-jet and used to machine semiconductor materials at high speed.
Fiche signalétique
- Département HESB | Technique et informatique
- Pôle de recherche Technique de production
- Direction du projet Beat Neuenschwander
Contexte initial
To achive machining and cutting speeds of several 10 mm/s at high qualities ultra short laser pulses with ?t < 350 ps at high average power and repetition rate will be coupled into a micro waterjet. The project contains the set-up of a cost effective laser system, the process development including burst mode and the development of a new fully fiber based beam shaping unit.
