Design of composite nanofibers for new all-solid state Raman wavelength convertersMaha Bouhadida, Abderrahim Azzoune, Théo Dampt, Laurent Divay, Mathieu Fauvel, Christian Larat, Jean-Charles Beugnot and Sylvie LebrunEPJ Web Conf., 309 (2024) 12004DOI: https://doi.org/10.1051/epjconf/202430912004