Versatile control of ${}^9$Be${}^{+}$ ions using a spectrally tailored UV frequency comb

A. -G. Paschke, G. Zarantonello, H. Hahn +6

We demonstrate quantum control of ${}^9$Be${}^{+}$ ions directly implemented by an optical frequency comb. Based on numerical simulations of the relevant processes in ${}^9$Be${}^{+}$ for diff…