235 citations · 531 across the 14 of their papers we have counts for
15 papers
Chiral magnetic excitations in the RMn6Sn6 kagome metals (R=Tb, Ho, Er, and Y)
Christopher J. Ranlett, Tianxiong Han, S. X. M. Riberolles +9
Recent inelastic neutron scattering (INS) investigations of the kagome metal TbMn6Sn6 reveal novel chiral magnetic excitations associated with the kagome layer. These excitations a…
Magnetism and Fermiology of Kagome Magnet YMn6Sn4Ge2
Hari Bhandari, Rebecca L. Dally, Peter E. Siegfried +6
Kagome lattice magnets are an interesting class of materials as they can host topological properties in their magnetic and electronic structures. YMn6Sn6 is one such compound in wh…
Orbital character of the spin-reorientation transition in TbMnSn
S. X. M. Riberolles, Tyler J. Slade, R. L. Dally +12
Ferromagnetic (FM) order in a two-dimensional kagome layer is predicted to generate a topological Chern insulator without an applied magnetic field. The Chern gap is largest when s…
Ring-Exchange Interaction Effects on Magnons in Dirac Magnet CoTiO
Yufei Li, Thuc T. Mai, M. Karaki +20
The magnetic interactions that determine magnetic order and magnon energies typically involve only two spins. While rare, multi-spin interactions can also appear in quantum magnets…
Dark Field X-ray Microscopy Below Liquid-Helium Temperature: The Case of NaMnO2
Jayden Plumb, Ishwor Poudyal, Rebecca L. Dally +3
Dark field X-ray microscopy (DFXM) is an experimental technique employed to investigate material properties by probing their 'mesoscale,' or microscale structures, in a bulk-sensit…
Evaluating the Effects of Structural Disorder on the Magnetic Properties of NdZrO
Eli Zoghlin, Julian Schmehr, Collin Holgate +4
Motivated by the variation in reported lattice parameters of floating-zone-grown NdZrO crystals, we have performed a detailed study of the relationship between sy…
Chiral properties of the zero-field spiral state and field-induced magnetic phases of the itinerant kagome metal YMnSn
Rebecca L. Dally, Dina Michel, Peter Siegfried +3
Applying a magnetic field in the hexagonal plane of YMnSn leads to a complex magnetic phase diagram of commensurate and incommensurate phases, one of which coexists with th…
Novel magnetic states and nematic spin chirality in the kagome lattice metal YMnSn
Nirmal J. Ghimire, Rebecca L. Dally, L. Poudel +9
Identification, understanding, and manipulation of novel magnetic textures is essential for the discovery of new quantum materials for future spin-based electronic devices. In part…
Magnetic phase transitions and spin density distribution in the molecular multiferroic GaVS system
Rebecca L. Dally, William D. Ratcliff, Lunyong Zhang +7
We have carried out neutron diffraction and small angle neutron scattering measurements on a high quality single crystal of the cubic lacunar spinel multiferroic, GaVS, as…
Amplitude mode in the planar triangular antiferromagnet NaMnO
Rebecca L. Dally, Yang Zhao, Zhijun Xu +5
Amplitude modes arising from symmetry breaking in materials are of broad interest in condensed matter physics. These modes reflect an oscillation in the amplitude of a complex orde…
Thermal evolution of quasi-1D spin correlations within the anisotropic triangular lattice of -NaMnO
Rebecca L. Dally, Robin Chisnell, Leland Harriger +3
Magnetic order on the spatially anisotropic triangular lattice of -NaMnO is studied via neutron diffraction measurements. The transition into a commensurate, collinear antif…
Floating zone growth of α-NaMnO single crystals
Rebecca Dally, Raphaële J. Clément, Robin Chisnell +7
Single crystal growth of α-NaMnO (x = 0.90) is reported via the floating zone technique. The conditions required for stable growth and intergrowth-free crystals are describ…
Influence of hydrostatic pressure on the bulk magnetic properties of EuIrO
G. Prando, R. Dally, W. Schottenhamel +7
We report on the magnetic properties of EuIrO upon the application of hydrostatic pressure by means of macroscopic and local-probe techniques. In contrast to…
First-order melting of a weak spin-orbit Mott insulator into a correlated metal
Tom Hogan, Z. Yamani, D. Walkup +7
The electronic phase diagram of the weak spin-orbit Mott insulator (Sr(1-x)Lax)3Ir2O7 is determined via an exhaustive experimental study. Upon doping electrons via La substitution,…
Short-range correlations in the magnetic ground state of Na4Ir3O8
Rebecca Dally, Tom Hogan, Alex Amato +5
The magnetic ground state of the hyper-kagome lattice in Na4Ir3O8 is explored via combined bulk magnetization, muon spin relaxation, and neutron scattering measurements. A short-ra…