Photoluminescence characterization of Er-implanted Al2O3 films Back to all publications Publication date 1 January 1993 Reference G.N. van den Hoven, E. Snoeks, A. Polman, J.W.M. van Uffelen, Y.S. Oei and M.K. Smit, Photoluminescence characterization of Er-implanted Al2O3 films, Appl. Phys. Lett. 62, 3065-3067 (1993) Group Photonic Materials Request this article