On July 15, 2020, Raphaël defended his PhD “Magnetic and transport properties of rare-earth titanate thin films and heterostructures”. A long and difficuly journey with exciting results on the way ! Also the first all on-line PhD defence in our group. Thanks a lot to all the Committee members and the Doctorate School of University Paris-Saclay. And of course congrats to Raphaël who is now a doctor !