39 citations · 60 across the 3 of their papers we have counts for
5 papers
Incommensurate Antiferromagnetism Coexisting with Superconductivity in Two-Dimensional d-p Model
Takashi Yanagisawa, Mitake Miyazaki, Kunihiko Yamaji
Numerical studies of the two-dimensional d-p model using the Gutzwiller ansatz have exhibited the incommensurate antiferromagnetic state coexisting with superconductivity in the un…
Variational Monte Carlo Study of a Spinless Fermion t-V Model on a Triangular Lattice: Formation of a Pinball Liquid
M. Miyazaki, C. Hotta, S. Miyahara +2
We analyze a model of spinless fermions on a triangular lattice at half-filling interacting via strong nearest-neighbor repulsive interactions, V, using the variational Monte Carlo…
t'- and t"-dependence of the bulk-limit superconducting condensation energy of the 2D Hubbard model
K. Yamaji, T. Yanagisawa, M. Miyazaki +1
The 2D Hubbard model having the 2nd- and 3rd-neighbor transfer energies t' and t" is investigated by use of the variational Monte Carlo method. At the nearly optimal doping with on…
Fermi arc in doped high-Tc cuprates
Takashi Yanagisawa, Mitake Miyazaki, Kunihiko Yamaji
We propose a -density wave induced by the spin-orbit coupling in the CuO plane. The spectral function of high-temperature superconductors in the under doped and lightly doped re…
Lattice distortions, incommensurability, and stripes in the electric model for high-Tc cuprates
Takashi Yanagisawa, Mitake Miyazaki, Shigeru Koikegami +2
Striped superconductivity with lattice distortions is investigated based on the three-band Hubbard model for high-Tc cuprates. A stable inhomogeneous striped state is determined in…