%0 Journal Article %A Guillaume Canat %A Yves Jaouën %A Jean-Claude Mollier %T Performance and limitations of high brightness Er+3–Yb3+ fiber sources %J Comptes Rendus. Physique %D 2006 %P 177-186 %V 7 %N 2 %I Elsevier %R 10.1016/j.crhy.2006.02.006 %G en %F CRPHYS_2006__7_2_177_0