Publication Date:
2011-05-21
Description:
Author(s): C. Maurizio, E. Trave, G. Perotto, V. Bello, D. Pasqualini, P. Mazzoldi, G. Battaglin, T. Cesca, C. Scian, and G. Mattei The mechanisms of the Er 3+ photoluminescence enhancement induced by ultrasmall Au nanoclusters (made by less than 20 atoms) incorporated by low-fluence ion implantation into Er-doped silica are discussed. We show that the energy-transfer process from moleculelike Au nanoclusters to the rare-earth io... [Phys. Rev. B 83, 195430] Published Thu May 19, 2011
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics