Temperature profile along the cavity axis of high power quantum well lasers during operation

Measurements of the temperature distribution along the cavity of 0.5 W AlGaAs quantum well lasers are presented. The spatial distribution of temperature was determined by measuring the spectral shift of electroluminescence emitted through a window in the GaAs substrate metallization. The average tem...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Applied physics letters 1994-01, Vol.64 (1), p.13-15
Hauptverfasser:	Dabkowski, F. P., Chin, A. K., Gavrilovic, P., Alie, S., Beyea, D. M.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!