4 citations · 4 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2001★ 4 cited
Exact diagonalization of the S=1/2 XY ferromagnet on finite bcc lattices to estimate T=0 properties on the infinite lattice
J. Schulenburg, J. S. Flynn, D. D. Betts +1
In this paper finite bcc lattices are defined by a triple of vectors in two different ways - upper triangular lattice form and compact form. In Appendix A are lists of some 260 dis…
cond-mat1998
Exact diagonalization of the S=1/2 Heisenberg antiferromagnet on finite bcc lattices to estimate properties on the infinite lattice
D. D. Betts, J. Schulenburg, G. E. Stewart +2
Here we generate finite bipartite body-centred cubic lattices up to 32 vertices. We have studied the spin one half Heisenberg antiferromagnet by diagonalizing its Hamiltonian on ea…