Radiative heat transfer at nanoscale mediated by surface plasmons for highly doped silicon. Auteur(s): Rousseau E., Laroche Marine, Greffet Jean-Jacques (Article) Publié: Applied Physics Letters, vol. 95 p.231913 (2009) Texte intégral en Openaccess : Ref HAL: hal-00428587_v1 DOI: 10.1063/1.3271681 WoS: 000272627700028 Exporter : BibTex | endNote 30 Citations Résumé: In this letter, we revisit the role of surface plasmons for nanoscale radiative heat transfer between doped silicon surfaces. We derive a new accurate and closed-form expression of the radiative near-field heat transfer. We also analyse the flux and find that there is a doping level that maximizes the heat flux. |