Systematic study of the ${}^{87}$Sr clock transition in an optical lattice

Andrew D. Ludlow, Martin M. Boyd, T. Zelevinsky +5

With ultracold ${}^{87}$Sr confined in a magic wavelength optical lattice, we present the most precise study (2.8 Hz statistical uncertainty) to-date of the ${}^1{S}_0$ - ${}^3{P}_0$ optical…