Gauthier Briere (Senior Application Engineer) obtained his master’s degree on Physics of Lasers and Light Matter Interaction at the Université de Bourgogne. He then pursues by doing a PhD in nanophotonics in 2019 at the Universite of Cote d’Azur under the supervision of Patrice Genevet at the Laboratory CRHEA, on the topic of Metasurfaces made of Gallium Nitride with application in the visible range. In 2020, he joined Dispelix, a successful Finnish start up, developing waveguide combiner for augmented reality application. In 2022, he was hired by Applied Materials, to develop the manufacturing portfolio offering for photonics components i.e. meta-optics. He recently joined Atlant3D to develop the applications portfolio in photonics using DALP technology.