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Proceedings Paper

Optimization of erbium-ytterbium fibre laser with simple double-clad structure
Author(s): Pavel Peterka; Ivan Kašík; Václav Kubeček; Vlastimil Matějec; Miloš Hayer; Pavel Honzátko; Alena Zavadilova; Pavel Dvořáček
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Paper Abstract

The paper deals with optimization of fibre laser based on experimental erbium- and ytterbium-doped fibre with simple double-clad structure pumped by multimode laser diode in 980 nm band. Fibre preparation and its characteristics are described. Different resonator configurations were investigated for the laser optimization, including high reflectivity fibre loop mirror. Experimental optimization ofthe pump wavelength, fibre length and output coupler ratio were carried out. The results obtained under the cladding pumping are compared with those measured with a fibre ring laser containing the same fibre single-mode pumped at 1060 nm.

Paper Details

Date Published: 18 April 2006
PDF: 6 pages
Proc. SPIE 6180, Photonics, Devices, and Systems III, 618010 (18 April 2006); doi: 10.1117/12.675687
Show Author Affiliations
Pavel Peterka, Institute of Radio Engineering and Electronics (Czech Republic)
Ivan Kašík, Institute of Radio Engineering and Electronics (Czech Republic)
Václav Kubeček, Czech Technical Univ. (Czech Republic)
Vlastimil Matějec, Institute of Radio Engineering and Electronics (Czech Republic)
Miloš Hayer, Institute of Radio Engineering and Electronics (Czech Republic)
Pavel Honzátko, Institute of Radio Engineering and Electronics (Czech Republic)
Alena Zavadilova, Czech Technical Univ. (Czech Republic)
Pavel Dvořáček, Czech Technical Univ. (Czech Republic)


Published in SPIE Proceedings Vol. 6180:
Photonics, Devices, and Systems III
Pavel Tománek; Miroslav Hrabovský; Miroslav Miler; Dagmar Senderákova, Editor(s)

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