95 citations · 350 across the 14 of their papers we have counts for
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cond-mat.supr-con1996★ 95 cited
Enhanced d_{x^2-y^2} pairing correlations in the two-leg Hubbard ladder
R. M. Noack, N. Bulut, D. J. Scalapino +1
The two-leg Hubbard ladder is characterized by the ratio of the inter- to intra-leg hopping t_perp/t, the relative interaction strength U/t and the electron filling. Here, using de…
cond-mat1996★ 8 cited
One particle interchain hopping in coupled Hubbard chains
D. Poilblanc, H. Endres, F. Mila +3
Interchain hopping in systems of coupled chains of correlated electrons is investigated by exact diagonalizations and Quantum-Monte-Carlo methods. For two weakly coupled Hubbard ch…