190 citations · 1.1k across the 74 of their papers we have counts for
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cond-mat.other2011★ 29 cited
Néel to dimer transition in spin-S antiferromagnets: Comparing bond operator theory with quantum Monte Carlo simulations for bilayer Heisenberg models
R. Ganesh, Sergei V. Isakov, Arun Paramekanti
We study the Néel to dimer transition driven by interlayer exchange coupling in spin-S Heisenberg antiferromagnets on bilayer square and honeycomb lattices for S=1/2, 1, 3/2. Using…
cond-mat.str-el2011★ 77 cited
Quantum paramagnetic ground states on the honeycomb lattice and field-induced transition to Néel order
R. Ganesh, D. N. Sheng, Young-June Kim +1
Motivated by recent experiments on BiMnO(NO), and a broader interest arising from numerical work on the honeycomb lattice Hubbard model, we have studied the effe…