DocumentCode :
2923284
Title :
Blue up-conversion laser in Tm3+doped ZBLAN glass fiber
Author :
Qin, Guanshi ; Huang, Shenghong ; Feng, Yan ; Shirakawa, A. ; Musha, M. ; Ueda, Ken-ichi
Author_Institution :
Institute for Laser Science, University of Electro-communications, 1-5-1 Chofugaoka, Tokyo, 182-8585, Japan, qin@ils.uec.ac.jp
fYear :
2005
fDate :
30-02 Aug. 2005
Firstpage :
824
Lastpage :
825
Abstract :
An 1120nm Raman fiber laser pumped Tm3+-doped ZBLAN fiber up-conversion laser was demonstrated with blue output power levels up to 116mW. The effects of the reflectivity of the output coupler mirrors on blue laser were investigated. Based on our experimental results, we also found that there exists a competition between photodegradation and photocuring in the operation of blue fiber laser, which can affect the maximum output power of blue fiber laser greatly.
Keywords :
Fiber lasers; Laser excitation; Mirrors; Optical coupling; Optical fiber couplers; Power generation; Power lasers; Pump lasers; Reflectivity; Stimulated emission;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN :
0-7803-9242-6
Type :
conf
DOI :
10.1109/CLEOPR.2005.1569559
Filename :
1569559
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2923284
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