743 citations · 3k across the 37 of their papers we have counts for
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Behavior of the breathing pyrochlore lattice BaYbZnO in applied magnetic field
J. G. Rau, L. S. Wu, A. F. May +9
The breathing pyrochlore lattice material BaYbZnO exists in the nearly decoupled limit, in contrast to most other well-studied breathing pyrochlore compounds. As…
Frustrated quantum rare-earth pyrochlores
Jeffrey G. Rau, Michel J. P. Gingras
In this review we provide an introduction to the physics of a series of frustrated quantum rare-earth pyrochlores. We first give a background on the microscopic single- and two-ion…
Pseudo-Goldstone gaps and order-by-quantum-disorder in frustrated magnets
Jeffrey G. Rau, Paul A. McClarty, Roderich Moessner
In systems with competing interactions, continuous degeneracies can appear which are accidental, in that they are not related to any symmetry of the Hamiltonian. Accordingly, the p…
Frustration and anisotropic exchange in ytterbium magnets with edge-shared octahedra
Jeffrey G. Rau, Michel J. P. Gingras
We consider the structure of anisotropic exchange interactions in ytterbium-based insulating rare-earth magnets built from edge-sharing octahedra. We argue the features of trivalen…