Ce3+ doped LiYF4 nanoparticles fabrication by laser ablation Elena Lukinova, Ilnur Farukhshin, Alexey Nizamutdinov, Eduard Madirov, Vadim Semashko and Maxim Pudovkin EPJ Web Conf., 161 (2017) 03014 Published online: 31 October 2017 DOI: 10.1051/epjconf/201716103014