Motional resonances of three-dimensional dual-species Coulomb crystals

Byoung-moo Ann, Fabian Schmid, Jonas Krause +3

We investigate the motional resonances of dual-species Coulomb crystals comprised of ${}^9$Be${}^{+}$ and ${}^{24}$Mg${}^{+}$ ions held in a 4-rod linear Paul trap. Our experimental data and s…