@inproceedings{LutzSchwarzRungetal.2021, author = {Christian Lutz and Simon Schwarz and Stefan Rung and Jan Marx and Cemal Esen and Ralf Hellmann}, title = {Optical system for multi Bessel beam high power ultrashort pulsed laser processing using a spatial light modulator}, booktitle = {Lasers in Manufacturing - LiM 2021}, year = {2021}, }