Ján Hrabovský

Judd-Ofelt analysis of holmium-doped alumino-silicate optical glass prepared by MCVD combined with nanoparticle doping

We present a detailed Judd-Ofelt (JO) analysis of Ho3+-doped alumino-silicate optical fiber preforms in a wide range of compositions and prepared by both standard solution doping method as well as the more advanced nanoparticle doping. The absorption spectra were measured, the ab...

Judd-Ofelt analysis of holmium-doped alumino-silicate optical glass prepared by MCVD combined with nanoparticle doping

We present a detailed Judd-Ofelt (JO) analysis of Ho3+-doped alumino-silicate optical fiber preforms in a wide range of compositions and prepared by both standard solution doping method as well as the more advanced nanoparticle doping. The absorption spectra were measured, the ab...