Magnetic Observables for Small Antiferromagnetic $S = 1$ and $S = \frac{3}{2}$ Spin Clusters

ORAL

Abstract

Assuming near-neighbor Heisenberg interactions for S=1 and S=3/2 antiferromagnetic spin clusters, we predict the inelastic neutron scattering structure factors for several geometries. Several unusual symmetry-breaking effects are anticipated. Our results are applied to real materials.

Authors

  • J.T. Haraldsen

    • University of Tennessee

  • T. Barnes

    • University of Tennessee and Oak Ridge National Laboratory

  • J.L. Musfeldt

    • University of Tennessee