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Cooperative bi-exponential decay of dye emission coupled via plasmons

Bi-exponential decay of dye fluorescence near the surface of plasmonic metamaterials and core-shell nanoparticles is shown to be an intrinsic property of the coupled system. Indeed, the Dicke, cooperative states involve two groups of transitions: super-radiant, from the most excited to the ground st...

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Detalles Bibliográficos
Autores principales: Lyvers, David P., Moazzezi, Mojtaba, de Silva, Vashista C., Brown, Dean P., Urbas, Augustine M., Rostovtsev, Yuri V., Drachev, Vladimir P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6014996/
https://www.ncbi.nlm.nih.gov/pubmed/29934509
http://dx.doi.org/10.1038/s41598-018-27901-4