State-dependent interactions in ultracold ${}^{174}$Yb probed by optical clock spectroscopy

L. Franchi, L. F. Livi, G. Cappellini +4

We report on the measurement of the scattering properties of ultracold ${}^{174}$Yb bosons in a three-dimensional (3D) optical lattice. Site occupancy in an atomic Mott insulator is…