Ulrich Pahl

High brightness direct diode laser with kW output power

Haro Fritsche, Bastian Kruschke, Ralf Koch, 2014, Photonics West - Lasers and Applications in Science and Engineering.

Beam combining techniques for high-power high-brightness diode lasers

Haro Fritsche, Bastian Kruschke, Holger Kern, 2015, Photonics West - Lasers and Applications in Science and Engineering.

Direct diode lasers and their advantages for materials processing and other applications

Haro Fritsche, Bastian Kruschke, Ralf Koch, 2015, Photonics West - Lasers and Applications in Science and Engineering.