Acousto-Plasmonic Hot Spots: Driving Enhanced Raman Scattering in Metallic Nanoparticles

6533b7ddfe1ef96bd1274012

RESEARCH PRODUCT

Acousto-Plasmonic Hot Spots: Driving Enhanced Raman Scattering in Metallic Nanoparticles

Javier Aizpurua Nicolas Large Adnen Mlayah Lucien Saviot

subject

Materials science Phonon business.industry Surface plasmon Physics::Optics Charge density Condensed Matter::Materials Science symbols.namesake Optics Physics::Atomic and Molecular Clusters symbols Optoelectronics Condensed Matter::Strongly Correlated Electrons Nanorod Coherent anti-Stokes Raman spectroscopy business Raman spectroscopy Raman scattering Plasmon

description

We study theoretically and experimentally the coupling of acoustic vibrations (phonons) and surface plasmons in metallic nano-objects. The modulation of the surface charge density allows for the interpretation of experimental Raman-Brillouin spectra in silver nanorods.

year	journal	country	edition	language
2010-01-01	Imaging and Applied Optics Congress

https://doi.org/10.1364/pmeta_plas.2010.mwc3

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