Optical nanocomposites containing low refractive index MgF2 nanoparticlesLeonid M. Goldenberg, Mathias Köhler, Christian Dreyer, Tohralf Krahl and Erhard KemnitzEur. Phys. J. Appl. Phys., 94 1 (2021) 10403DOI: https://doi.org/10.1051/epjap/2021200298
