Super-luminescence and spectral hole burning effect in ultra-short length Er/Yb-doped phosphate fiber

Regina Gumenyuk (1) , Arun Poudel (1) , Thierry Jouan (2) , Catherine Boussard-Plédel (2) , Tapio Niemi (1) , Laeticia Petit (1)

1 TUT - Tampere University of Technology [Tampere]
2 ISCR - Institut des Sciences Chimiques de Rennes

We demonstrate super-broad luminescence over 70 nm of bandwidth and spectral hole-burning effect obtained in just a few cm of novel air-clad, highly concentrated Er/Yb-doped phosphate fiber. The fiber is drawn from preforms of glasses within the P2O5 - SrO - Na2O composition. The fabrication process, thermal, structural, and optical properties of the fiber are described. (C) 2017 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

Domaines: Chimie

Regina Gumenyuk, Arun Poudel, Thierry Jouan, Catherine Boussard-Plédel, Tapio Niemi, et al.. Super-luminescence and spectral hole burning effect in ultra-short length Er/Yb-doped phosphate fiber. Optical Materials Express, 2017, 7 (12), pp.4358-4366. ⟨10.1364/OME.7.004358⟩. ⟨hal-01671265⟩