4 papers
Directing random lasing emission using cavity exciton-polaritons
Paul Bouteyre, Hai Son Nguyen, Jean-Sébastien Lauret +9
Random lasing is an intriguing phenomenon occurring in disordered structures with optical gain. In such lasers, the scattering of light provides the necessary feedback for lasing a…
Tailoring dispersion of room temperature exciton-polaritons with perovskite-based subwavelength metasurfaces
Nguyen Ha My Dang, Dario Gerace, Emmanuel Drouard +6
Exciton-polaritons, elementary excitations arising from the strong coupling regime between photons and excitons in insulators or semiconductors, represent a promising platform for…
Room temperature cavity polaritons with 3D hybrid perovskite - Towards low-cost polaritonic devices
Paul Bouteyre, Hai Son Nguyen, Jean-Sébastien Lauret +9
Hybrid halide perovskites are now considered as low-cost materials for contemporary research in photovoltaics and nanophotonics. In particular, because these materials can be solut…
Excitonic Emission in Organic-Inorganic Lead Iodide Perovskite Single Crystals
Hiba Diab, Gaëlle Trippé-Allard, Ferdinand Lédée +8
Hybrid perovskite thin films have demonstrated impressive performance for solar energy conversion and optoelectronic applications. However, further progress will benefit from a bet…