Author:
Campbell Jennifer,Cahoon Mary Ann,Gachich Michael,Norlander Michael,Pietros Alexander,Hawkins Thomas,Ballato John,Dragic Peter
Abstract
Highly Er concentrated Er:BaF2 nanoparticle doped silica fibers exhibit subdued quenching effects and possess relatively high quantum efficiency (QE) (976 nm pumping). Investigations herein probe the change in QE with increasing Er concentration.