1. Investigation of fiber Bragg gratings for highpower, multi-mode, XLMA-based fiber lasers;Klein,2019
2. A new material for high power laser fibers;Langner,2008
3. Multi-kW single fiber laser based on an extra large mode area fiber design;Langner,2012
4. Design evolution, long term performance and application tests of extra-large mode area (XLMA) fiber lasers;Langner,2013
5. Development, manufacturing and lasing behavior of Yb-doped ultra large mode area fibers based on Yb-doped fused bulk silica;Langner,2010