Surface-Enhanced Raman Scattering (SERS) and Surface-Enhanced Fluorescence (SEF) in the context of modified spontaneous emission

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dc.creatorRu, E. C. Le
dc.creatorEtchegoin, P. G.
dc.date2005-09-18
dc.date.accessioned2026-07-07T06:18:14Z
dc.date.available2026-07-07T06:18:14Z
dc.descriptionSurface Enhanced Raman Scattering (SERS) and Surface-Enhanced Fluorescence (SEF) are studied within the framework of modified Spontaneous Emission (SE), and similarities and differences are highlighted. This description sheds new light into several aspects of the SERS electromagnetic enhancement. In addition, combined with the optical reciprocity theorem it also provides a rigorous justification of a generalized version of the widely used SERS enhancement factor proportional to the fourth power of the field ($|E|^4$). We show, in addition, that this approach also applies to the calculation of Surface-Enhanced Fluorescence cross-sections thus presenting both phenomena SERS and SEF within a unified framework.
dc.description14 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/physics/0509154
dc.identifierhttp://arxiv.org/abs/physics/0509154
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/94664
dc.subjectChemical Physics
dc.titleSurface-Enhanced Raman Scattering (SERS) and Surface-Enhanced Fluorescence (SEF) in the context of modified spontaneous emission
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