Title :
3W cw output power from an optically pumped semiconductor disk laser at 1050 nm
Author :
Lutgen, S. ; Brick, P. ; Reill, W. ; Albrecht, T. ; Luft, J. ; Späth, W. ; Kunert, B. ; Reinhard, S. ; Volz, K. ; Stolz, W.
Author_Institution :
OSRAM Opto Semicond., Regensburg, Germany
Abstract :
We have demonstrated the first optically pumped semiconductor disk laser at 1050 nm with 3 W continuous wave output power and good beam quality. High differential efficiency of 42% results in an optical conversion efficiency of 30%.
Keywords :
laser beams; laser cavity resonators; optical pumping; semiconductor lasers; 1050 nm; 3 W; beam quality; continuous-wave output power; disk laser; optically pumped laser; semiconductor laser;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
