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dc.contributor.author
Cuevas, Mauro  
dc.date.available
2020-01-13T19:11:20Z  
dc.date.issued
2018-02  
dc.identifier.citation
Cuevas, Mauro; Spontaneous emission in plasmonic graphene subwavelength wires of arbitrary sections; Pergamon-Elsevier Science Ltd; Journal of Quantitative Spectroscopy and Radiative Transfer; 206; 2-2018; 157-162  
dc.identifier.issn
0022-4073  
dc.identifier.uri
http://hdl.handle.net/11336/94540  
dc.description.abstract
We present a theoretical study of the spontaneous emission of a line dipole source embedded in a graphene–coated subwavelength wire of arbitrary shape. The modification of the emission and the radiation efficiencies are calculated by means of a rigorous electromagnetic method based on Green’s second identity. Enhancement of these efficiencies is observed when the emission frequency coincides with one of the plasmonic resonance frequencies of the wire. The relevance of the dipole emitter position and the dipole moment orientation are evaluated. We present calculations of the near–field distribution for different frequencies which reveal the multipolar order of the plasmonic resonances.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Pergamon-Elsevier Science Ltd  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Surface Plasmon  
dc.subject
Graphene  
dc.subject
Spontaneous Emission  
dc.subject.classification
Óptica  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Spontaneous emission in plasmonic graphene subwavelength wires of arbitrary sections  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-12-20T22:57:35Z  
dc.journal.volume
206  
dc.journal.pagination
157-162  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Cuevas, Mauro. Universidad de Belgrano; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Grupo de Electromagnetismo Aplicado; Argentina  
dc.journal.title
Journal of Quantitative Spectroscopy and Radiative Transfer  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0022407317305964  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jqsrt.2017.11.009