82 citations · 199 across the 10 of their papers we have counts for
12 papers
Thermally Enhanced Pseudo-Goldstone Spin Gap in the Isotropic Helimagnet ZnCrSe
N. D. Andriushin, A. Sanders, J. Reuther +8
In magnetically ordered systems, the spin gap in the magnon spectrum is normally expected to decrease on warming and close at the transition out of the long-range order. The presen…
Easy-plane anisotropy of magnetic fluctuations in UTe2
Zehao Wang, Ewan Scott, David W. Tam +9
The large directional anisotropy of superconducting UTe2 along the lattice a, b, c directions in magnetic susceptibility, upper critical fields, and Knight shift suggests spin-trip…
Incipient modulated phase in SrCaTiO
Benoît Fauqué, Daniel A. Chaney, Philippe Bourges +8
Nanometer-scale modulations can spontaneously emerge in complex materials when multiple degrees of freedom interact. Here we demonstrate that ferroelectric SrCaTiO…
Single- Cycloid and Double- Vortex Lattices in Layered Magnetic Semimetal EuAgSb
Paul M. Neves, Takashi Kurumaji, Joshua P. Wakefield +11
Recently, a host of exotic magnetic textures such as topologically protected skyrmion lattices has been discovered in several bulk metallic lanthanide compounds. In addition to hos…
Vortex Crystal Candidate in the Triangular Quantum Antiferromagnet
J. Nagl, K. Yu. Povarov, B. Duncan +16
The prospect of merging the paradigms of geometric frustration on a triangular lattice and bond anisotropies in the strong spin-orbit coupling limit holds tremendous promise in the…
Two characteristic contributions to the superconducting state of 2-NbSe
A. Alshemi, E. M. Forgan, A. Hiess +4
Multiband superconductivity arises when multiple electronic bands contribute to the formation of the superconducting state, allowing distinct pairing interactions and gap structure…
Spin excitations arising from anisotropic Dirac spinons in YCu(OD)Br[Br(OD)]
Lankun Han, Zhenyuan Zeng, Min Long +10
A Dirac quantum spin liquid hosts Dirac spinons, which are low-energy fractionalized neutral quasiparticles with spin 1/2 that obey the Dirac equation. Recent inelastic neutron sca…
Emergent photons and fractionalized excitations in a quantum spin liquid
Bin Gao, Félix Desrochers, David W. Tam +6
A quantum spin liquid (QSL) arises from a highly entangled superposition of many degenerate classical ground states in a frustrated magnet, and is characterized by emergent gauge f…
Kinetics of the Multiferroic Switching in MnWO
M. Baum, J. Leist, Th. Finger +7
The time dependence of switching multiferroic domains in MnWO has been studied by time-resolved polarized neutron diffraction. Inverting an external electric field inverts the…
Multipolar, magnetic and vibrational lattice dynamics in the low temperature phase of uranium dioxide
R. Caciuffo, P. Santini, S. Carretta +5
We report the results of inelastic neutron scattering experiments performed with triple-axis spectrometers to investigate the low-temperature collective dynamics in the ordered pha…
Electron-Spin Excitation Coupling in an Electron Doped Copper Oxide Superconductor
Jun Zhao, F. C. Niestemski, Shankar Kunwar +8
High-temperature (high-Tc) superconductivity in the copper oxides arises from electron or hole doping of their antiferromagnetic (AF) insulating parent compounds. The evolution of…
Incommensurate itinerant antiferromagnetic excitations and spin resonance in the FeTeSe superconductor
D. N. Argyriou, A. Hiess, A. Akbari +8
We report on inelastic neutron scattering measurements that find incommensurate itinerant like magnetic excitations in the normal state of superconducting FeTeSe (\…