Dynamic focus shaping with mixed-aperture coherent beam combining

no code implementations • 18 Jan 2021 • Maike Prossotowicz, Daniel Flamm, Andreas Heimes, Florian Jansen, Hans-Jürgen Otto, Aleksander Budnicki, Alexander Killi, Uwe Morgner

A novel concept for dynamic focus shaping based on highly efficient coherent beam combining with microlens arrays (MLA) as combining element is presented.

Optics

Anamorphic beam shaping for efficient laser homogenization: methods and high power applications

no code implementations • 13 Jan 2021 • Christoph Tillkorn, Andreas Heimes, Daniel Flamm, Stefan Dorer, Torsten Beck, Julian Hellstern, Felix Marschall, and Christian Lingel

The homogenization of light is widely applied in various industrial sectors.

Optics