62 citations · 103 across the 2 of their papers we have counts for
2 papers
cond-mat1996★ 41 cited
Convergent expansions for properties of the Heisenberg model for CaVO
M. P. Gelfand, Z. Weihong, R. R. P. Singh +2
We have carried out a wide range of calculations for the Heisenberg model with nearest- and second-neighbor interactions on a two-dimensional lattice which describes the ge…
cond-mat1996★ 62 cited
Studies of Quantum Spin Ladders at T=0 and at High Temperatures by Series Expansions
J. Oitmaa, Rajiv R. P Singh, Zheng Weihong
We have carried out extensive series studies, at T=0 and at high temperatures, of 2-chain and 3-chain spin-half ladder systems with antiferromagnetic intrachain and both antiferrom…