Title :
Time-resolved characterization of heating and dissipation processes in semiconductor lasers
Author :
Ducci, S. ; Lanco, L. ; Deveaux, L. ; Likforman, J.P. ; Michel, N. ; Krakowski, M. ; Marcadet, X. ; Calligaro, M. ; Leo, G. ; Berger, V.
Author_Institution :
Univ. Paris 7, Paris
Abstract :
Thermal characteristics of a Al-free high power diode laser were studied by a simple non-destructive technique of time-resolved measurement of Fabry-Perot oscillations. Reflection measurements for the laser diode were performed. The temperature evolution for different current pulse amplitudes for the laser diodes were also studied.
Keywords :
cooling; heating; light reflection; nondestructive testing; semiconductor lasers; time resolved spectra; Fabry-Perot oscillations; current pulse amplitudes; dissipation; heating; high power diode laser; nondestructive technique; reflection measurements; semiconductor lasers; temperature evolution; time-resolved measurement; Heating; Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on
Conference_Location :
Munich
Print_ISBN :
978-1-4244-0931-0
Electronic_ISBN :
978-1-4244-0931-0
DOI :
10.1109/CLEOE-IQEC.2007.4385968
