DocumentCode
1995199
Title
High power, low threshold, Raman DFB fibre lasers
Author
Shi, Jindan ; Alam, Shaif-ul ; Ibsen, Morten
Author_Institution
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
fYear
2011
fDate
Aug. 28 2011-Sept. 1 2011
Firstpage
1176
Lastpage
1178
Abstract
We demonstrate highly efficient Raman gain based distributed-feedback fibre-lasers at ~1011μm with up to 2W CW output-power with <;0.01nm linewidth. The lasers are 30cm long and UV-written directly into two types of passive germanosilicate fibres.
Keywords
Raman lasers; distributed feedback lasers; fibre lasers; optical fibre fabrication; Raman distributed feedback fibre lasers; Raman gain; passive germanosilicate fibres; size 30 cm; ultraviolet writing; wavelength 1011 mum; Distributed feedback devices; Fiber gratings; Fiber lasers; Optical fibers; Power generation; Power lasers; Pump lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4577-1939-4
Type
conf
DOI
10.1109/IQEC-CLEO.2011.6194170
Filename
6194170
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