DocumentCode :
890391
Title :
Distributed feedback Er3+-doped fibre laser
Author :
Sejka, M. ; Varming, P. ; Hübner, J. ; Kristensen, M.
Author_Institution :
Mikroelektronik Centret, Tech. Univ. Denmark, Lyngby, Denmark
Volume :
31
Issue :
17
fYear :
1995
fDate :
8/17/1995 12:00:00 AM
Firstpage :
1445
Lastpage :
1446
Abstract :
Robust singlemode operation is reported of an Er3+-doped distributed feedback fibre laser based on a 36 mm long Bragg grating with a permanently induced π/2 phaseshift. The laser is integrated into a master-oscillator/parametric-amplifier configuration, which yields an output power of 5.4 mW and has a linewidth of 15 kHz
Keywords :
diffraction gratings; distributed feedback lasers; erbium; fibre lasers; laser modes; spectral line breadth; 5.4 mW; Bragg grating; Er3+-doped DFB laser; distributed feedback fibre laser; master-oscillator/parametric-amplifier configuration; permanently induced π/2 phaseshift;
fLanguage :
English
Journal_Title :
Electronics Letters
Publisher :
iet
ISSN :
0013-5194
Type :
jour
DOI :
10.1049/el:19950981
Filename :
464169
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=890391
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