DocumentCode :
1238642
Title :
Passively Q-switched Nd:glass fibre-bundle laser
Author :
Griebner, Uwe ; Koch, Robert
Author_Institution :
Max-Born-Inst. fur Nichtlineare Optik und Kurzzeitspektroskopie, Berlin
Volume :
31
Issue :
3
fYear :
1995
fDate :
2/2/1995 12:00:00 AM
Firstpage :
205
Lastpage :
206
Abstract :
The performance of a flashlamp-pumped fibre-bundle laser passively Q-switched by a Cr4+:YAG crystal is reported. Simultaneous passive Q-switching of 250 highly Nd-doped multimode phosphate glass fibres delivers pulses with 35 ns duration at a rate of 20 kHz. The generated Q-switch pulses are strongly modulated by a train of pulses <500 ps with high peak powers exceeding 1 MW
Keywords :
Q-switching; fibre lasers; neodymium; optical pumping; phosphate glasses; 1 MW; 20 kHz; 35 ns; Cr4+:YAG crystal; Nd:glass fibre-bundle laser; Q-switch pulses; YAG:Cr; YAl5O12:Cr; flashlamp-pumping; multimode phosphate glass fibres; passively Q-switching;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19950149
Filename :
362560
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1238642
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