%0 Journal Article %T Homogeneity of bismuth-distribution in bismuth-doped alkali germanate laser glasses towards superbroad fiber amplifiers %+ Institut Lumière Matière [Villeurbanne] (ILM) %A Zhao, Yanqi %A Wondraczek, Lothar %A Mermet, Alain %A Peng, Mingying %A Zhang, Qinyuan %A Qiu, Jianrong %@ 1094-4087 %J Optics Express %I Optical Society of America - OSA Publishing %V 23 %P 12423-12433 %8 2015 %D 2015 %R 10.1364/OE.23.012423 %Z Chemical Sciences %Z Physics [physics] %Z Engineering Sciences [physics]Journal articles %G English %L hal-02305582 %U https://univ-lyon1.hal.science/hal-02305582 %~ CNRS %~ UNIV-LYON1 %~ ILM %~ UDL %~ UNIV-LYON