12 September 2011 Frequency shifts of colliding fermions in optical lattice clocks
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Abstract
We discuss the novel frequency shift due to inhomogeneous excitations, particularly in the context of optical frequency lattice clocks. We analyze in detail the frequency shifts due to scattering-induced tunneling. These shifts have terms that are linear and non-linear in the atomic density. We show that they are small at moderate to high lattice depths.
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Kurt Gibble, "Frequency shifts of colliding fermions in optical lattice clocks", Proc. SPIE 8132, Time and Frequency Metrology III, 813209 (12 September 2011); doi: 10.1117/12.893949; https://doi.org/10.1117/12.893949
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