Violet and near-ultraviolet upconversion luminescence in La3Ga5.5Ta0.5O14 codoped with Er3+ and Yb3+

Publication type: 
Journal
Autori: 
Georgescu, S; Voiculescu, AM; Matei, C; Stefan, AG; Toma, O
Anul: 
2013
DOI: 
http://dx.doi.org/10.1016/j.physb.2012.12.045

Journal data

Journal: 
PHYSICA B-CONDENSED MATTER
Vol.: 
413
Pag.: 
55 58