Radiative heat transfer from a black body to dielectric nanoparticles - Archive ouverte HAL Access content directly
Journal Articles Physical Review B: Condensed Matter and Materials Physics (1998-2015) Year : 2011

Radiative heat transfer from a black body to dielectric nanoparticles

(1) , (2) , (3) , (4) , (3)
1
2
3
4

Abstract

Heating of dielectric nanoparticles by black-body radiation is investigated by using molecular-dynamics simulation. The thermal interaction with the radiation is modeled by coupling the ions with a random electric field and including a radiation reaction force. This approach shows that the heat is absorbed by the polariton mode. Its subsequent redistribution among other vibration modes strongly depends on the particle size and on temperature.We observe energy trapping in a finite subset of vibrational modes
Fichier principal
Vignette du fichier
PRB.Yann.2011.pdf (363.93 Ko) Télécharger le fichier
Origin : Explicit agreement for this submission
Loading...

Dates and versions

hal-00785300 , version 1 (05-02-2013)

Identifiers

Cite

Yann Chalopin, Hichem Dammak, Marine Laroche, Marc Hayoun, Jean-Jacques Greffet. Radiative heat transfer from a black body to dielectric nanoparticles. Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2011, 84, pp.224301. ⟨10.1103/PhysRevB.84.224301⟩. ⟨hal-00785300⟩
493 View
363 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More