77 citations · 110 across the 6 of their papers we have counts for
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cond-mat.mtrl-sci2015★ 7 cited
Nonlocal study of the near field radiative heat transfer between two n-doped semiconductors
F. Singer, Y. Ezzahri, Karl Joulain
We study in this work the near-field radiative heat transfer between two semi-infinite parallel planes of highly n-doped semiconductors. Using a nonlocal model of the dielectric pe…
cond-mat.mtrl-sci2015★ 77 cited
Modulation and amplification of radiative far field heat transfer: Towards a simple radiative thermal transistor
Karl Joulain, Younès Ezzahri, Jérémie Drevillon +1
We show in this article that phase change materials (PCM) exhibiting a phase transition between a dielectric state and a metallic state are good candidates to perform modulation as…
cond-mat.mtrl-sci2013
Dynamical lattice thermal conductivity, Shastry sum rule and second sound in bulk semiconductor crystals
Younes Ezzahri, Karl Joulain
The paper discusses the fundamental behavior of the dynamical lattice thermal conductivity k(W) of bulk cubic semiconductor crystals. The calculation approach is based on solving B…