3 papers
physics.optics2024
Effect of top metallic contacts on energy conversion performances for near-field thermophotovoltaics
Youssef Jeyar, Kevin Austry, Minggang Luo +5
The design of metallic contact grids on the front side of thermophotovoltaic cells is critical since it can cause significant optical and electrical resistive losses, particularly…
cond-mat.mes-hall2023
Tunable non-additivity in Casimir-Lifshitz force between graphene gratings
Youssef Jeyar, Minggang Luo, Kevin Austry +4
We investigate the Casimir-Lifshitz force (CLF) between two identical graphene strip gratings, laid on finite dielectric substrates, by using the scattering matrix (S-matrix) appro…
cond-mat.mes-hall2023
Casimir-Lifshitz force between graphene-based structures out of thermal equilibrium
Youssef Jeyar, Kevin Austry, Minggang Luo +3
We study the non equilibrium Casimir-Lifshitz force between graphene-based parallel structures held at different temperatures and in presence of an external thermal bath at a third…