Title of article
Infrared-to-ultraviolet up-conversion luminescence from AlF3: 0.2%Tm3+, 10%Yb3+ particles prepared by pulsed laser ablation
Author/Authors
Qin، نويسنده , , Guanshi and Qin، نويسنده , , Weiping and Wu، نويسنده , , Changfeng and Huang، نويسنده , , Shihua and Zhao، نويسنده , , Dan and Zhang، نويسنده , , Jisen and Lu، نويسنده , , Shaozhe، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
3
From page
377
To page
379
Abstract
AlF3: 0.2%Tm3+, 10%Yb3+ particles were prepared by pulsed laser ablation (PLA). Under a 978 nm laser diode excitation, intense ultraviolet and weak blue up-conversion emissions were observed in the AlF3: 0.2%Tm3+, 10%Yb3+ particles. Intensity dependence of the up-conversion emissions on the pump power was measured. The results show that the population of the states 1I6, 1D2 and 1G4 may come from a five-photon, four-photon and three-photon energy transfer up-conversion process.
Keywords
D. Optical properties , E. Luminescence
Journal title
Solid State Communications
Serial Year
2003
Journal title
Solid State Communications
Record number
1762663
Link To Document