116 citations · 198 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2007★ 116 cited
Density-Matrix Renormalization Group Study of Trapped Imbalanced Fermi Condensates
Masaki Tezuka, Masahito Ueda
The density-matrix renormalization group is employed to investigate a harmonically-trapped imbalanced Fermi condensate based on a one-dimensional attractive Hubbard model. The obta…
cond-mat.str-el2007★ 80 cited
Phase diagram for the one-dimensional Hubbard-Holstein model: A density-matrix renormalization group study
Masaki Tezuka, Ryotaro Arita, Hideo Aoki
Phase diagram of the Hubbard-Holstein model in the coexistence of electron-electron and electron-phonon interactions has been theoretically obtained with the density-matrix renorma…
cond-mat.str-el2007★ 2 cited
An Improved Initialization Procedure for the Density-Matrix Renormalization Group
Masaki Tezuka
We propose an initialization procedure for the density-matrix renormalization group (DMRG): {\it the recursive sweep method}. In a conventional DMRG calculation, the infinite-algor…