A conclusive demonstration of vibrational pumping and determination of SERS cross sections

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dc.creatorMaher, R. C.
dc.creatorEtchegoin, P. G.
dc.creatorRu, E. C. Le
dc.creatorCohen, L. F.
dc.date2005-11-11
dc.date.accessioned2026-07-07T06:52:18Z
dc.date.available2026-07-07T06:52:18Z
dc.descriptionWe provide conclusive demonstration of vibrational pumping under Surface Enhanced Raman Scattering (SERS) conditions by performing anti-Stokes/Stokes ratio measurements down to 10 K using dried silver colloids, the dye rhodamine 6G and 676 nm laser excitation. The method we propose allows the measurement of the SERS cross sections for different modes and the determination of the asymmetry between the anti-Stokes and Stokes SERS cross sections.
dc.description3 figures 4 pages submitted to Phys. Rev. Lett
dc.identifierhttps://arxiv.org/abs/physics/0511097
dc.identifierhttp://arxiv.org/abs/physics/0511097
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/105257
dc.subjectChemical Physics
dc.titleA conclusive demonstration of vibrational pumping and determination of SERS cross sections
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