Speaker
Nils Haverland
(Laser Zentrum Hannover e.V., Hannover, Germany)
Description
We developed a high-speed S²-method-based device to monitor the modal content of a beam out of an optical fiber. The device is used to evaluate and optimize a CO2-laser-based fiber end cap manufacturing process.
Primary authors
Nils Haverland
(Laser Zentrum Hannover e.V., Hannover, Germany)
Felix Wellmann
(Laser Zentrum Hannover e.V., Hannover, Germany)
Jörg Neumann
(Laser Zentrum Hannover e.V., Hannover, Germany)
Dietmar Kracht
(Laser Zentrum Hannover e.V., Hannover, Germany)