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Proceedings Paper

Yb-doped fiber laser with tunable FBG
Author(s): V. A. Akulov; D. M. Afanasiev; S. A. Babin; S. I. Kablukov; M. A. Rybakov; A. A. Vlasov
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Paper Abstract

Compact Yb-doped fiber laser (YDFL) based on tunable fiber Bragg grating (FBG) with 6 W output power and 45 nm tuning range around 1080 nm has been developed and studied. The laser output power and its spectral width (-0. 15 nm) do not change significantly at the tuning, while the FBG reflection coefficient is slightly increasing with an increase in FBG compression. It has been shown that such increase is reasoned by stress-induced changes in FBG's refractiveindex modulation amplitude.

Paper Details

Date Published: 4 April 2007
PDF: 8 pages
Proc. SPIE 6610, Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion, 66100C (4 April 2007); doi: 10.1117/12.739835
Show Author Affiliations
V. A. Akulov, Institute of Automation and Electrometry (Russia)
D. M. Afanasiev, Institute of Automation and Electrometry (Russia)
S. A. Babin, Institute of Automation and Electrometry (Russia)
S. I. Kablukov, Institute of Automation and Electrometry (Russia)
M. A. Rybakov, Inversion Fiber Co., Ltd. (Russia)
A. A. Vlasov, Institute of Automation and Electrometry (Russia)


Published in SPIE Proceedings Vol. 6610:
Laser Optics 2006: Solid State Lasers and Nonlinear Frequency Conversion

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