Theoretical modeling and analysis of a passively Q-switched Er-doped fiber laser with Tm-doped fiber saturable absorber

A theoretical model concerning the 3H6→3F4 transition of Tm ions for passive Q-switching of an Er-doped fiber laser is built. Related population transitions of the passive Q-switching mechanism are simulated and described. Effects of pump power, output reflectivity and cavity length on the laser per...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Optics communications 2014-05, Vol.319, p.128-132
Hauptverfasser:	Tao, Mengmeng, Ye, Xisheng, Wang, Zhenbao, Wu, Yong, Wang, Ping, Yang, Pengling, Feng, Guobin
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Er-doped fiber laser Fiber lasers Fiber saturable absorber Holes Laser outputs Lasers Mathematical models Passive Q-switching Pumps Rate equation theory Reflectivity Tm-doped fiber
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!