Femtosecond laser induced luminescence in hierarchically structured NdIII, YbIII, ErIII co-doped upconversion nanoparticles: Light-matter interaction mechanisms from experiments and simulations

G. H. Oliveira, F. S. Ferreira, G. F. Ferbonink, M. P. Belançon, F. A. Sigoli and R. A. Nome. Femtosecond laser induced luminescence in hierarchically structured Nd^III, Yb^III, Er^III co-doped upconversion nanoparticles: Light-matter interaction mechanisms from experiments and simulations, Journal of Luminescence 234, 117953 (2021).