14 citations · 28 across the 4 of their papers we have counts for
4 papers
A linearized spin-wave theory for thermodynamics of quantum Heisenberg antiferromagnet on a square lattice
M. M. Liang, Y. H. Su
The thermodynamics of the quantum Heisenberg antiferromagnet on a square lattice is revisited through a linearized spin-wave theory which is well defined at any finite temperature.…
Temperature dependence of uniform static magnetic susceptibility in a two-dimensional quantum Heisenberg antiferromagnetic model
Y. H. Su, M. M. Liang, G. M. Zhang
A perturbation spin-wave theory for the quantum Heisenberg antiferromagnets on a square lattice is proposed to calculate the uniform static magnetic susceptibility at finite temper…
Thermodynamic properties of tetrameric bond-alternating spin chains
H. T. Lu, Y. H. Su, L. Q. Sun +4
Thermodynamic properties of a tetrameric bond-alternating Heisenberg spin chain with ferromagnetic-ferromagnetic-antiferromagnetic-antiferromagnetic exchange interactions are studi…
Microscopic Hamiltonian for Zn or Ni substituted high temperature cuprate superconductors
T. Xiang, Y. H. Su, C. Panagopoulos +2
We have derived the effective low energy Hamiltonian for Zn or Ni substituted high-T_c cuprates from microscopic three-band models consisting of the most relevant Cu or impurity 3d…