Title :
Methods for Slow Axis Beam Quality Improvements Leading to High Brightness Multi-kW Direct Diode Laser Systems
Author :
Haiyan An ; Yihan Xiong ; Ching-Long Jiang ; Schmidt, Benedikt ; Treusch, Georg
Author_Institution :
TRUMPF Photonics, Inc., Cranbury, NJ, USA
Abstract :
We will present methods we used to further improve the slow axis BPP without efficiency penalty. Results of performance for multi-KW direct diode laser system application with this technology will be presented as well.
Keywords :
brightness; laser beams; quantum well lasers; beam parameter product; high brightness multikW direct diode laser systems; slow axis BPP; slow axis beam quality improvement; Brightness; Diode lasers; Laser beams; Materials; Semiconductor lasers; Thermal lensing; Waveguide lasers;
Conference_Titel :
Semiconductor Laser Conference (ISLC), 2014 International
Conference_Location :
Palma de Mallorca
Print_ISBN :
978-1-4799-5721-7
DOI :
10.1109/ISLC.2014.138
