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Proceedings Paper

High resolution pulse distortion precompensation in nanosecond ytterbium-doped fiber amplifiers
Author(s): Laure Lago; Arnaud Mussot; Marc Douay; Emmanuel Hugonnot
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Paper Abstract

We present a fibered master oscillator power amplifier system which allows generation of multi-μJ narrow-bandwidth few nanosecond pulses with active pulse shape control. Temporal shaping is demonstrated with sub-nanosecond resolution and high dynamic. In order to precompensate gain saturation, input optimal pulse shaping is calculated using a numerical model including ASE and feed-back algorithm.

Paper Details

Date Published: 14 May 2010
PDF: 8 pages
Proc. SPIE 7714, Photonic Crystal Fibers IV, 771410 (14 May 2010); doi: 10.1117/12.853524
Show Author Affiliations
Laure Lago, Commissariat à l'Énergie Atomique (France)
Arnaud Mussot, IRCICA, CNRS, Univ. des Sciences et Technologies de Lille (France)
Marc Douay, IRCICA, CNRS, Univ. des Sciences et Technologies de Lille (France)
Emmanuel Hugonnot, Commissariat à l'Énergie Atomique (France)


Published in SPIE Proceedings Vol. 7714:
Photonic Crystal Fibers IV
Kyriacos Kalli; Waclaw Urbanczyk, Editor(s)

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