DocumentCode :
1182842
Title :
Photon avalanche in Er:ZBLAN fibre pumped at 690 nm
Author :
Chen, Y.H. ; Auzel, F.
Author_Institution :
CNET, Lannion
Volume :
30
Issue :
19
fYear :
1994
fDate :
9/15/1994 12:00:00 AM
Firstpage :
1602
Lastpage :
1603
Abstract :
A new photon avalanche mechanism has been observed in Er:ZBLAN fibre when pumped at 700 nm; this pump scheme corresponds to the excited state absorptions from 4I13/2 and 4I 11/2. Experimental results of pump power dependence and build-up process are reported
Keywords :
erbium; fibre lasers; laser transitions; optical pumping; 690 nm; Er:ZBLAN fibre; ZBLAN:Er; ZrF4-BaF2-LaF3-AlF3-NaF:Er; build-up process; excited state absorptions; photon avalanche; pump power dependence;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19941075
Filename :
326362
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1182842
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