195 citations · 626 across the 10 of their papers we have counts for
3 papers · 1 filter
Cold collision shift cancelation and inelastic scattering in a Yb optical lattice clock
A. D. Ludlow, N. D. Lemke, J. A. Sherman +4
Recently, p-wave cold collisions were shown to dominate the density-dependent shift of the clock transition frequency in a 171Yb optical lattice clock. Here we demonstrate that by…
p-Wave cold collisions in an optical lattice clock
N. D. Lemke, J. von Stecher, J. A. Sherman +3
We study ultracold collisions in fermionic ytterbium by precisely measuring the energy shifts they impart on the atom's internal clock states. Exploiting Fermi statistics, we uncov…
Resolved atomic interaction sidebands in an optical clock transition
Michael Bishof, Yige Lin, Matthew D. Swallows +3
We report the observation of resolved atomic interaction sidebands (ISB) in the Sr optical clock transition when atoms at microkelvin temperatures are confined in a two-di…