Understanding many-body physics in one dimension from the Lieb–Liniger model
Jiang Yu-Zhua), b) , Chen Yang-Yanga), b) , Guan Xi-Wena), b)† 
Understanding many-body physics in one dimension from the Lieb–Liniger model |
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Jiang Yu-Zhu
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| The 1D ground-state energy T 1D versus transverse confinement depth of the lattice. For the confinement potential U 0 > 0 (or the effective interaction γ ≫ 1), the energy T 1D well presents the ground-state energy of the Lieb–Liniger gas in strong coupling regime within the local density approximation.[16b] |
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