Schematic view of the generation of photon pairs (red arrows) from the collective SPDC response of periodically and randomly-distributed nanoresonators of two metasurfaces Laboratory: MPQ (Matériaux et Phénomènes Quantiques), Université Paris Cité & CNRSAddress:...
Meta-lens recently demonstrated by the DON group, where pairs of “red” pump photons at 1.55 µm generate and focus “blue” photons at 775 nm [Gigli et al., Optica 8, 269 (2021)] Laboratory: MPQ (Matériaux et Phénomènes Quantiques), Université Paris Cité &...
Giuseppe Leo, Professor at Université Paris Cité and head of the DON team at MPQ laboratory, has been elected Senior Member of the Institut Universitaire de France (IUF), with the title of Fundamental Chair. The role of the Institut Universitaire de France is to...
