Université Toulouse III - Paul Sabatier - Bat. 3R4 - 118 route de Narbonne - 31062 Toulouse Cedex 09 - France

Accueil > Événements > Séminaires 2023

Nonlinear near-field optics : from materials science to some user cases

Salle de séminaire 3R1 - Vendredi 10 février 2023 à 11h

In this seminar, I will first briefly review my research activities in the field of nanophotonics, near-field optics and plasmonics. I will then focus on our most recent works on nonlinear nanophotonics. Saturable plasmonic metasurfaces will be discussed in detail and I will present some user-cases in mode-locked lasers. Finally, I will discuss the unusual optical properties of chalcogenide materials and describe our last progress in developing a new photonic platform for on-chip nonlinear optics operating at low power.