Effect of Ag aggregate on spectroscopic properties of Eu: Y 2 O 3 nanoparticles

M. A. Noginov, G. Zhu, C. Davison, A. K. Pradhan, K. Zhang, M. Bahoura, M. Codrington, V. P. Drachev, V. M. Shalaev, V. F. Zolin

Research output: Contribution to journalArticlepeer-review

16 Citations (Scopus)

Abstract

We have shown that excitation and emission spectra and emission kinetics of Eu: Y 2 O 3 powder can be influenced by aggregated Ag nanoparticles. This demonstrates that basic physical and spectroscopic properties of novel advanced luminescent and gain media and, in particular, materials for random lasers can be engineered at the nanoscale level.

Original languageEnglish
Pages (from-to)2331-2341
Number of pages11
JournalJournal of Modern Optics
Volume52
Issue number16
DOIs
Publication statusPublished - 10 Nov 2005
Externally publishedYes

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