Chryssou, CE;
Kenyon, AJ;
Smeeton, TM;
Humphreys, CJ;
Hole, DE;
(2004)
Broadband sensitization of 1.53 mu m Er3+ luminescence in erbium-implanted alumina.
Applied Physics Letters
, 85
(22)
5200 - 5202.
10.1063/1.1829139.