170 citations · 754 across the 19 of their papers we have counts for
19 papers
Anomalous continuum scattering and higher-order van Hove singularity in the strongly anisotropic S = 1/2 triangular lattice antiferromagnet
Pyeongjae Park, E. A. Ghioldi, Andrew F. May +10
The S = 1/2 triangular lattice antiferromagnet (TLAF) is a paradigmatic example of frustrated quantum magnetism. An ongoing challenge involves understanding the influence of exchan…
Octupolar vs Néel Order in Cubic 5 double perovskites
Dalini D. Maharaj, Gabriele Sala, Matthew B. Stone +7
We report time-of-flight neutron spectroscopic and diffraction studies of the 5 cubic double pervoskite magnets, BaMOsO ( = Zn, Mg, Ca). These cubic materials are a…
Quantum Spin Ice Dynamics in the Dipole-Octupole Pyrochlore Magnet CeZrO
J. Gaudet, E. M. Smith, J. Dudemaine +11
Neutron scattering measurements on the pyrochlore magnet CeZrO reveal an unusual crystal field splitting of its lowest =5/2 multiplet, such that its ground state dou…
Gapless spin excitations in superconducting LaCaCuO with up to 55 K
John A. Schneeloch, Ruidan Zhong, M. B. Stone +4
We report inelastic neutron scattering on single crystals of the bilayer cuprate family LaCaCuO, including two crystals made superconducting (transiti…
Magneto-elastic induced vibronic bound state in the spin ice pyrochlore HoTiO
J. Gaudet, A. M. Hallas, C. R. C. Buhariwalla +6
The single ion physics of HoTiO is well-understood to produce strong Ising anisotropy, which is an essential ingredient to its low-temperature spin ice state. We presen…
Low energy magnon dynamics and magneto-optics of the skyrmionic Mott insulator CuOSeO
N. J. Laurita, G. G. Marcus, B. A. Trump +5
In this work, we present a comprehensive study of the low energy optical magnetic response of the skyrmionic Mott insulator CuOSeO via high resolution time-domain THz spect…