66 citations · 125 across the 6 of their papers we have counts for
6 papers
Thermal emission from a single glass fiber
Houssem Kallel, Joris Doumouro, Valentina Krachmalnicoff +2
In this article, we study the thermal light emission from individual fibers of an industrial glass material, which are elementary building blocks of glass wool boards used for ther…
Fano-Resonances in High Index Dielectric Nanowires for Directional Scattering
Peter R. Wiecha, Aurélien Cuche, Houssem Kallel +8
High refractive index dielectric nanostructures provide original optical properties thanks to the occurrence of size- and shape-dependent optical resonance modes. These modes commo…
Enhanced nonlinear optical response from individual silicon nanowires
Peter R. Wiecha, Arnaud Arbouet, Houssem Kallel +3
We report about the experimental observation and characterization of nonlinear optical properties of individual silicon nanowires of different dimensions. Our results show that the…
Temperature of a nanoparticle above a substrate under radiative heating and cooling
Houssem Kallel, Rémi Carminati, Karl Joulain
Controlling the temperature in architectures involving nanoparticles and substrates is a key issue for applications involving micro and nanoscale heat transfer. We study the therma…
Background-free quasi-steady-state photoinduced absorption spectroscopy by dual optical modulation
Houssem Kallel, Gianluca Latini, Francis Paquin +3
We present a simple and inexpensive means to measure background-free photoinduced absorption spectra by implementing a dual optical modulation scheme. Our objective is to measure q…
Evolution of the potential-energy surface of amorphous silicon
Houssem Kallel, Normand Mousseau, François Schiettekatte
The link between the energy surface of bulk systems and their dynamical properties is generally difficult to establish. Using the activation-relaxation technique (ART nouveau), we…