14 citations · 25 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2004★ 14 cited
Magnetic response and quantum critical behavior in the doped two-leg extended Hubbard ladder
M. Tsuchiizu, Y. Suzumura
We have investigated quantum critical behavior in the doped two-leg extended Hubbard ladder, by using a weak-coupling bosonization method. In the ground state, the dominant fluctua…
cond-mat.str-el2003★ 11 cited
Charge-Density-Wave Formation in the Doped Two-Leg Extended Hubbard Ladder
M. Tsuchiizu, Y. Suzumura
We investigate electronic properties of the doped two-leg Hubbard ladder with both the onsite and the nearest-neighbor Coulomb repulsions, by using the the weak-coupling renormaliz…