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Proceedings Paper

High power and highly efficient Raman fiber laser based on broadband fiber Bragg gratings
Author(s): Erik Bélanger; Dominic Faucher; Martin Bernier; Bernard Déry; Réal Vallée
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Paper Abstract

A highly efficient and high power Raman fiber laser was developed based on the use of broadband Fiber Bragg gratings as optical couplers. The broadening of the Stokes signal is analyzed in both cases where the laser emission is restricted or not by the FBGs bandwidth. Since broadband fiber Bragg gratings are involved, the effects of cladding mode losses have to be considered. In order to reduce overall losses in the cavity, an optimal cavity configuration has been determined based on the physical orientation of the fiber Bragg gratings.

Paper Details

Date Published: 8 September 2006
PDF: 8 pages
Proc. SPIE 6343, Photonics North 2006, 63430Y (8 September 2006);
Show Author Affiliations
Erik Bélanger, Univ. Laval (Canada)
Dominic Faucher, Univ. Laval (Canada)
Martin Bernier, Univ. Laval (Canada)
Bernard Déry, Univ. Laval (Canada)
Réal Vallée, Univ. Laval (Canada)

Published in SPIE Proceedings Vol. 6343:
Photonics North 2006
Pierre Mathieu, Editor(s)

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