γ irradiation induced effects on bismuth active centres and related photoluminescence properties of Bi/Er co-doped optical fibres

por Sporea, D., Mihai, L., Neguţ, D., Luo, Yanhua, Yan, Binbin, Ding, Mingjie, Wei, Shuen, Peng, Gang-Ding
Publicado 2016