Hans Dieter Hoffmann

Head, Department for Laser Development at the Fraunhofer Institute for Laser Technology

Hans Dieter Hoffmann is head of the department for laser development at the Fraunhofer Institute for Laser Technology (Aachen, Germany).

FIGURE 1. A 500 W-class Innoslab amplifier in a seven-pass configuration with gain = 53 (top) and a 500 W-class, single-pass Innoslab power booster with gain = 2 (bottom) are shown.
Lasers & Sources

Ultrashort-pulse Lasers: Ultrashort-pulsed laser sources with kilowatt power for industrial applications

Jan. 28, 2020
Scaling picosecond and femtosecond laser sources and process technology to 10 kW and beyond.