Magnetism of a tetrahedral cluster-chain
Strongly Correlated Electrons
2009-11-07 v1
Abstract
Magnetic properties of a completely frustrated tetrahedral chain are briefly summarized. Using exact diagonalization, and bond-operator theory results for the ground-state phase diagram, the one-triplet excitations and the Raman spectrum are given. The link to novel tellurate materials is clarified.
Keywords
Cite
@article{arxiv.cond-mat/0101460,
title = {Magnetism of a tetrahedral cluster-chain},
author = {Wolfram Brenig and Klaus W. Becker and Peter Lemmens},
journal= {arXiv preprint arXiv:cond-mat/0101460},
year = {2009}
}
Comments
2 pages, 3 figures