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Plasmon-photon conversion to near-infrared emission from Yb(3+): (Au/Ag-nanoparticles) in tungsten-tellurite glasses

This manuscript reports on the interaction between (2)F(5/2)→(2)F(7/2) radiative transition from Yb(3+) ions and localized surface plasmon resonance (from gold/silver nanoparticles) in a tungsten-tellurite glass. Such an interaction, similar to the down-conversion process, results in the Yb(3+) emis...

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Detalles Bibliográficos
Autores principales: Rivera, V. A. G., Ledemi, Yannick, Pereira-da-Silva, Marcelo A., Messaddeq, Younes, Marega Jr, Euclydes
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4698745/
https://www.ncbi.nlm.nih.gov/pubmed/26725938
http://dx.doi.org/10.1038/srep18464