DocumentCode :
1238947
Title :
Pr3+-doped Cs:Ga:S:Cl glass for efficient 1.3 μm optical fibre amplifier
Author :
Dussardier, B. ; Hewak, D.W. ; Samson, B.N. ; Wang, Jiacheng ; Payne, David N.
Author_Institution :
Optoelectron. Res. Centre, Southampton Univ.
Volume :
31
Issue :
3
fYear :
1995
fDate :
2/2/1995 12:00:00 AM
Firstpage :
206
Lastpage :
208
Abstract :
The longest reported lifetime for the Pr3+:1G4, energy level was measured at 2.46 ms in Cs:Ga:S:Cl2, glass, with a 24% total quantum efficiency. The Pr3+:1G4-3H 5, emission, peaking at 1312 nm, is centred in the second optical telecommunication window, and the gain per unit pump power is predicted to-be twice higher that of other candidates
Keywords :
caesium compounds; chalcogenide glasses; fibre lasers; fluorescence; gallium compounds; halide glasses; laser transitions; optical glass; praseodymium; sulphur compounds; 1.3 micron; 1312 nm; 2.46 ms; 24 percent; 1G4 energy level; CsGaSCl2:Pr; Pr3+-doped Cs:Ga:S:Cl glass; energy level lifetime; gain per unit pump power; optical fibre amplifier; second optical telecommunication window;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19950099
Filename :
362606
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1238947
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