553 citations · 2.7k across the 32 of their papers we have counts for
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Bragg gravity-gradiometer using the S-P intercombination transition of Sr
Ruben P. del Aguila, Tommaso Mazzoni, Liang Hu +3
We present a gradiometer based on matter-wave interference of alkaline-earth-metal atoms, namely Sr. The coherent manipulation of the atomic external degrees of freedom is o…
Imaging optical frequencies with 100 Hz precision and 1.1 m resolution
G. Edward Marti, Ross B. Hutson, Akihisa Goban +3
We implement imaging spectroscopy of the optical clock transition of lattice-trapped degenerate fermionic Sr in the Mott-insulating regime, combining micron spatial resolution with…
Atom interferometry with the Sr optical clock transition
Liang Hu, Nicola Poli, Leonardo Salvi +1
We report on the realization of a matter-wave interferometer based on single-photon interaction on the ultra-narrow optical clock transition of strontium atoms. We experimentally d…
Squeezing on momentum states for atom interferometry
Leonardo Salvi, Nicola Poli, Vladan Vuletic +1
We propose and analyse a method that allows for the production of squeezed states of the atomic center-of-mass motion that can be injected into an atom interferometer. Our scheme e…