Single-molecule spontaneous emission close to absorbing nanostructures

[EN] The spontaneous emission of a single molecule is substantially modified close to a metallic nanostructure. We study the spectral behavior of the radiative and nonradiative decay rates and of the local-field factor in the vicinity of a plasmon resonance. We show that the highest fluorescence enh...

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Detalles Bibliográficos
Autores: Thomas, M., Greffet, J.-J., Carminati, R., Arias-Gonzalez, J. R.|||0000-0001-6802-0874
Tipo de recurso: artículo
Fecha de publicación:2004
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/209783
Acceso en línea:https://riunet.upv.es/handle/10251/209783
Access Level:acceso abierto
Palabra clave:Fluorescence
Single molecule
Nanoparticle
FISICA APLICADA
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spelling Single-molecule spontaneous emission close to absorbing nanostructuresThomas, M.Greffet, J.-J.Carminati, R.Arias-Gonzalez, J. R.|||0000-0001-6802-0874FluorescenceSingle moleculeNanoparticleFISICA APLICADA[EN] The spontaneous emission of a single molecule is substantially modified close to a metallic nanostructure. We study the spectral behavior of the radiative and nonradiative decay rates and of the local-field factor in the vicinity of a plasmon resonance. We show that the highest fluorescence enhancement is obtained for an emission wavelength redshifted from the plasmon resonance, and that quenching always dominates at plasmon resonance. These results may have experimental implications in spectroscopy and monitoring of elementary light sources.American Institute of PhysicsDepartamento de Física AplicadaEscuela Técnica Superior de Ingeniería de TelecomunicaciónEscuela Técnica Superior de Ingeniería Aeroespacial y Diseño IndustrialInstituto Universitario de Tecnología NanofotónicaEuropean CommissionMinisterio de Educación, Cultura y DeporteRepositorio Institucional de la Universitat Politècnica de València Riunet20042004-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/209783reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengEuropean Commission https://doi.org/10.13039/501100000780 LSHG-CT-2003-503259 Molecular ImagingMinisterio de Educación y Cultura http://dx.doi.org/10.13039/501100003176 EX2003-0732 Estudios biofísicos de moléculas individuales: caracterización del ciclo funcional de la chaperonina citosólica CCTopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/2097832026-06-13T07:49:27Z
dc.title.none.fl_str_mv Single-molecule spontaneous emission close to absorbing nanostructures
title Single-molecule spontaneous emission close to absorbing nanostructures
spellingShingle Single-molecule spontaneous emission close to absorbing nanostructures
Thomas, M.
Fluorescence
Single molecule
Nanoparticle
FISICA APLICADA
title_short Single-molecule spontaneous emission close to absorbing nanostructures
title_full Single-molecule spontaneous emission close to absorbing nanostructures
title_fullStr Single-molecule spontaneous emission close to absorbing nanostructures
title_full_unstemmed Single-molecule spontaneous emission close to absorbing nanostructures
title_sort Single-molecule spontaneous emission close to absorbing nanostructures
dc.creator.none.fl_str_mv Thomas, M.
Greffet, J.-J.
Carminati, R.
Arias-Gonzalez, J. R.|||0000-0001-6802-0874
author Thomas, M.
author_facet Thomas, M.
Greffet, J.-J.
Carminati, R.
Arias-Gonzalez, J. R.|||0000-0001-6802-0874
author_role author
author2 Greffet, J.-J.
Carminati, R.
Arias-Gonzalez, J. R.|||0000-0001-6802-0874
author2_role author
author
author
dc.contributor.none.fl_str_mv Departamento de Física Aplicada
Escuela Técnica Superior de Ingeniería de Telecomunicación
Escuela Técnica Superior de Ingeniería Aeroespacial y Diseño Industrial
Instituto Universitario de Tecnología Nanofotónica
European Commission
Ministerio de Educación, Cultura y Deporte
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Fluorescence
Single molecule
Nanoparticle
FISICA APLICADA
topic Fluorescence
Single molecule
Nanoparticle
FISICA APLICADA
description [EN] The spontaneous emission of a single molecule is substantially modified close to a metallic nanostructure. We study the spectral behavior of the radiative and nonradiative decay rates and of the local-field factor in the vicinity of a plasmon resonance. We show that the highest fluorescence enhancement is obtained for an emission wavelength redshifted from the plasmon resonance, and that quenching always dominates at plasmon resonance. These results may have experimental implications in spectroscopy and monitoring of elementary light sources.
publishDate 2004
dc.date.none.fl_str_mv 2004
2004-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/209783
url https://riunet.upv.es/handle/10251/209783
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv European Commission https://doi.org/10.13039/501100000780 LSHG-CT-2003-503259 Molecular Imaging
Ministerio de Educación y Cultura http://dx.doi.org/10.13039/501100003176 EX2003-0732 Estudios biofísicos de moléculas individuales: caracterización del ciclo funcional de la chaperonina citosólica CCT
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Institute of Physics
publisher.none.fl_str_mv American Institute of Physics
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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