87 citations · 118 across the 4 of their papers we have counts for
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cond-mat.str-el2008
DMRG Numerical Study of the Kagomé Antiferromagnet
H. C. Jiang, Z. Y. Weng, D. N. Sheng
We numerically study the spin-1/2 antiferromagnetic Heisenberg model on the kagomé lattice using the density-matrix renormalization group (DMRG) method. We find that the ground sta…
cond-mat.str-el2007★ 16 cited
Broken-Symmetry States of Dirac Fermions in Graphene with A Partially Filled High Landau Level
Hao Wang, D. N. Sheng, L. Sheng +1
We report on numerical study of the Dirac fermions in partially filled N=3 Landau level (LL) in graphene. At half-filling, the equal-time density-density correlation function displ…
cond-mat.str-el2005★ 87 cited
Spin Liquid Phase in Anisotropic Triangular Lattice Heisenberg Model: Exact diagonalization and density-matrix renormalization group calculations
M. Q. Weng, D. N. Sheng, Z. Y. Weng +1
Based on exact diagonalization and density matrix renormalization group (DMRG) method, we show that an anisotropic triangle lattice Heisenberg spin model has three distinct quantum…