974 citations · 5.4k across the 34 of their papers we have counts for
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cond-mat.quant-gas2010★ 103 cited
Probing nearest-neighbor correlations of ultracold fermions in an optical lattice
Daniel Greif, Leticia Tarruell, Thomas Uehlinger +2
We demonstrate a probe for nearest-neighbor correlations of fermionic quantum gases in optical lattices. It gives access to spin and density configurations of adjacent sites and re…
cond-mat.quant-gas2010★ 135 cited
Lifetime of double occupancies in the Fermi-Hubbard model
Rajdeep Sensarma, David Pekker, Ehud Altman +7
We investigate the decay of artificially created double occupancies in a repulsive Fermi-Hubbard system in the strongly interacting limit using diagrammatic many-body theory and ex…