Title :
Thermal management in high-power vertical-external-cavity surface-emitting lasers
Author :
Chernikov, A. ; Herrmann, J. ; Scheller, M. ; Koch, M. ; Kunert, B. ; Stolz, W. ; Chatterjee, S. ; Koch, S.W. ; Wang, T.L. ; Kaneda, Y. ; Yarborough, J.M. ; Hader, J. ; Moloney, J.V.
Author_Institution :
Fac. of Phys. & Mater. Sci. Center, Philipps-Univ. Marburg, Marburg, Germany
Abstract :
Thermal properties of vertical-external-cavity surface-emitting lasers are studied in the high-power regime. The influence of pump profiles is investigated by spacially resolved temperature measurements. Optimized cooling provides 72 W output power.
Keywords :
cooling; optical pumping; surface emitting lasers; thermal management (packaging); high power vertical external cavity surface emitting lasers; optimized cooling; power 72 W; pump profiles; spacially resolved temperature measurements; thermal management; Heating; Power generation; Pump lasers; Temperature measurement; Vertical cavity surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
