Radiative thermal conductance between nanostructures

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dc.contributor.authorPérez Madrid, Agustín
dc.contributor.authorSantamaria Holek, I.
dc.date.accessioned2023-02-03T09:34:01Z
dc.date.available2023-11-02T06:10:20Z
dc.date.issued2022-11-02
dc.date.updated2023-02-03T09:34:01Z
dc.description.abstractUsing a properly rescaled Planck's law, the emission spectrum from nanostructures having one or two dimensions in the nanometric length scale is studied. We account for size and shape effects on the radiative heat exchange between nanostructures. This rescaling involves a sizedependent hypothetical temperature obtained from Wien's displacement law. We derive analytical expressions for the absorption cross section and heat conductance in terms of both the length characterizing the shape-anisotropy and the control temperature. Comparison with the experimental data shows a remarkable agreement
dc.format.extent7 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec726510
dc.identifier.issn0003-6951
dc.identifier.urihttps://hdl.handle.net/2445/193023
dc.language.isoeng
dc.publisherAmerican Institute of Physics (AIP)
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1063/5.0108448
dc.relation.ispartofApplied Physics Letters, 2022, vol. 121, num. 18, p. 181105
dc.relation.urihttps://doi.org/10.1063/5.0108448
dc.rights(c) American Institute of Physics (AIP), 2022
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física de la Matèria Condensada)
dc.subject.classificationEfecte de Doppler
dc.subject.classificationPel·lícules fines
dc.subject.classificationEspectroscòpia d'emissió
dc.subject.otherDoppler effect
dc.subject.otherThin films
dc.subject.otherEmission spectroscopy
dc.titleRadiative thermal conductance between nanostructures
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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