Orange avalanche upconversion for high-resolution laser spectroscopyPh. Goldner, O. Guillot-Noël, G. Dantelle, M. Mortier, T. H. My and F. BretenakerEur. Phys. J. Appl. Phys., 37 2 (2007) 161-168DOI: https://doi.org/10.1051/epjap:2007007