摘要
The fluorine doping along with heavy metal oxides was remarkably raised the lifetime and the quantum efficiency of 3H4 in silicate glasses. The fluorine doping changed the local structure around Tm3+ ions, then low energy vibrations related to fluorine are considered to largely reduce the multi-phonon relaxation rates in the oxyfluoride silicate glasses.
The fluorine doping along with heavy metal oxides was remarkably raised the lifetime and the quantum efficiency of 3H4 in silicate glasses. The fluorine doping changed the local structure around Tm3+ ions, then low energy vibrations related to fluorine are considered to largely reduce the multi-phonon relaxation rates in the oxyfluoride silicate glasses.
出处
《光学学报》
EI
CAS
CSCD
北大核心
2003年第S1期84-85,共2页
Acta Optica Sinica
