621 citations · 3k across the 16 of their papers we have counts for
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cond-mat.str-el2002★ 48 cited
Fermi 1D quantum gas: Luttinger liquid approach and spin-charge separation
A. Recati, P. O. Fedichev, W. Zwerger +1
We discuss the properties of quasi-1D quantum gases of fermionic atoms using the Luttinger liquid theory, including the presence of an optical lattice and of a longitudinal trappin…
quant-ph2002★ 77 cited
Entangling strings of neutral atoms in 1D atomic pipeline structures
U. Dorner, P. Fedichev, D. Jaksch +2
We study a string of neutral atoms with nearest neighbor interaction in a 1D beam splitter configuration, where the longitudinal motion is controlled by a moving optical lattice po…
cond-mat.soft2002★ 155 cited
Spin-charge separation in ultra-cold quantum gases
A. Recati, P. O. Fedichev, W. Zwerger +1
We investigate the physical properties of quasi-1D quantum gases of fermion atoms confined in harmonic traps. Using the fact that for a homogeneous gas, the low energy properties a…