16 citations · 28 across the 3 of their papers we have counts for
Showing cond-mat.str-elShow all
3 papers · 1 filter
cond-mat.str-el2008★ 16 cited
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…
cond-mat.str-el2008★ 1 cited
Projection Method for Exact Diagonalization in the Strong Coupling Limit for Frustrated Models with Highly Degenerate Ground States
K. Matsuda, S. Miyahara, N. Furukawa
In this paper, we carry out a new technique named projection ED and indicate that it is applicable to the frustrated models, e.g., XXZ spin-1/2 Heisenberg and spinless fermion t-V…
cond-mat.str-el2006★ 11 cited
Spin Singlet State in Heptamers Emerging in Spinel Oxide AlVO
Keisuke Matsuda, Nobuo Furukawa, Yukitoshi Motome
We present our theoretical results on the electronic state in vanadium spinel oxide AlVO. The material is a mixed-valent system with the average valence V, and V c…