598 citations · 701 across the 5 of their papers we have counts for
5 papers
Superconductivity and fractionalized magnetic excitations in CeCoIn5
Pyeongjae Park, Shang-Shun Zhang, Pietro M. Bonetti +8
Recent experiments on CeCoIn5 -- a prototypical d-wave superconductor -- indicate that its normal state lies near an unconventional quantum critical point (QCP). One intriguing hyp…
Magnetic Fluctuations and the Spin-Orbit Interaction in Mott Insulating CoO
P. M. Sarte, S. D. Wilson, J. P. Attfield +1
Motivated by the presence of an unquenched orbital angular momentum in CoO, a team at Chalk River, including a recently hired research officer Roger Cowley, performed the first ine…
Manipulating surface magnetic order in iron telluride
Christopher Trainer, Chi Ming Yim, Christoph Heil +7
Control of emergent magnetic orders in correlated electron materials promises new opportunities for applications in spintronics. For their technological exploitation, it is importa…
Spin waves and revised crystal structure of honeycomb iridate Na2IrO3
S. K. Choi, R. Coldea, A. N. Kolmogorov +11
We report inelastic neutron scattering measurements on Na2IrO3, a candidate for the Kitaev spin model on the honeycomb lattice. We observe spin-wave excitations below 5 meV with a…
One-dimensional magnetic fluctuations in the spin-2 triangular lattice α-NaMnO2
C. Stock, L. C. Chapon, O. Adamopoulos +6
The S=2 anisotropic triangular lattice alpha-NaMnO2 is studied by neutron inelastic scattering. Antiferromagnetic order occurs at T ~ 45 K with opening of a spin gap. The spectral…