Development of UO2 thermal diffusivity measurement with laser techniquesThomas Doualle, Vincent Le Guillous, Vincent Klosek, Claire Onofri-Marroncle, Matthieu Reymond, Laurent Gallais and Yves PontillonEPJ Web Conf., 253 (2021) 07005DOI: https://doi.org/10.1051/epjconf/202125307005