Cattiaux, D., Golokolenov, I., Kumar, S., Sillanpää, M., Mercier de Lépinay, L., Gazizulin, R. R., …Collin, E. (2021). A macroscopic object passively cooled into its quantum ground state of motion beyond single-mode cooling. Nature Communications, 12(1), Article 6182. https://doi.org/10.1038/s41467-021-26457-8