Absolute up- and down-conversion luminescence efficiency in hexagonal Na(Lu/Y/Gd)F 4 : Yb, Er/Tm/Ho with optimized chemical composition
Valenta, Jan, Repko, Anton, Greben, Michael, Nižňanský, DanielVolume:
8
Language:
english
Journal:
AIP Advances
DOI:
10.1063/1.5037979
Date:
July, 2018
File:
PDF, 2.81 MB
english, 2018