Atomic layer deposition for hafnium oxide-based meta-optics in the ultraviolet spectral rangeThomas Siefke, Svetlana Shestaeva, Daniel Franta, Kristin Gerold, Adriana Szeghalm and Stefanie KrokerEPJ Web Conf., 335 (2025) 08003DOI: https://doi.org/10.1051/epjconf/202533508003