229 citations · 851 across the 16 of their papers we have counts for
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Magnetic excitations in LaSrCoO
L. M. Helme, A. T. Boothroyd, D. Prabhakaran +3
We report magnetization and neutron scattering measurements of the half-doped compound LaSrCoO, which exhibits a checkerboard pattern of charge ordering below ~…
Spin correlations among the charge carriers in an ordered stripe phase
A. T. Boothroyd, P. G. Freeman, D. Prabhakaran +4
We have observed a diffuse component to the low-energy magnetic excitation spectrum of stripe-ordered La5/3Sr1/3NiO4 probed by neutron inelastic scattering. The diffuse scattering…
Magnetic Order and Dynamics in Stripe-Ordered La2-xSrxNiO4
A. T. Boothroyd, P. G. Freeman, D. Prabhakaran +2
We have studied magnetic correlations in several compositions of stripe-ordered La2-xSrxNiO4. In this paper we show how polarized-neutron scattering has helped uncover important fe…
Anisotropy of the incommensurate fluctuations in Sr2RuO4: a study with polarized neutrons
M. Braden, P. Steffens, Y. Sidis +4
The anisotropy of the magnetic incommensurate fluctuations in Sr2RuO4 has been studied by inelastic neutron scattering with polarized neutrons. We find a sizeable enhancement of th…
Origin of the "Waterfall" Effect in Phonon Dispersion of Relaxor Perovskites
J. Hlinka, S. Kamba, J. Petzelt +3
Inelastic neutron scattering study of the perovskite relaxor ferroelectric PZN:8%PT elucidates the origin of the previously reported unusual kink on the low frequency transverse ph…