DocumentCode :
2023735
Title :
5 W diode pumped compact mid-IR fiber laser at 2.7 μm
Author :
Zhu, X.S. ; Jain, R.K.
Author_Institution :
Center for High Technol. Mater., New Mexico Univ., Albuquerque, NM, USA
Volume :
2
fYear :
2004
fDate :
7-11 Nov. 2004
Firstpage :
875
Abstract :
Er/Pr co-doped ZBLAN double-cladding fiber pumped by high power collimated laser diode with wavelength of 975 nm, excites radiation of 2.7-2.8μm through the transition from energy level 4I112/ → 4I132/ of erbium. A maximum measured output power of 5.4 W and a slope efficiency of 21% were obtained by both-end pumping.
Keywords :
erbium; fibre lasers; infrared sources; laser transitions; optical fibre cladding; optical pumping; praseodymium; 2.7 to 2.8 mum; 21 percent; 5.4 W; 975 nm; Er/Pr co-doped ZBLAN double-cladding fiber; ZBLAN:Er,Pr; ZrF4-BaF2-LaF3-AlF3-NaF:Er,Pr; diode pumped compact mid-IR fiber laser; energy level transition; slope efficiency; Collimators; Diode lasers; Energy states; Erbium; Erbium-doped fiber lasers; Fiber lasers; Laser excitation; Laser transitions; Power measurement; Pump lasers;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics Society, 2004. LEOS 2004. The 17th Annual Meeting of the IEEE
Print_ISBN :
0-7803-8557-8
Type :
conf
DOI :
10.1109/LEOS.2004.1363520
Filename :
1363520
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2023735
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