301 citations · 2.5k across the 40 of their papers we have counts for
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Checkerboard to Stripe Charge Ordering Transition in TbBaFe2O5
D. K. Pratt, S. Chang, W. Tain +6
A combined neutron and x-ray diffraction study of TbBaFe2O5 reveals a rare checkerboard to charge ordering transition. TbBaFe2O5 is a mixed valent compound where Fe2+/Fe3+ ions are…
Competition between stripe and checkerboard magnetic instabilities in Mn-doped BaFe2As2
G. S. Tucker, D. K. Pratt, M. G. Kim +12
Inelastic neutron scattering measurements on Ba(Fe0.925Mn0.075)2As2 manifest spin fluctuations at two different wavevectors in the Fe square lattice, (1/2,0) and (1/2,1/2), corresp…
Effects of transition metal substitutions on the incommensurability and spin fluctuations in BaFe2As2 by elastic and inelastic neutron scattering
M. G. Kim, J. Lamsal, T. W. Heitmann +17
The spin fluctuation spectra from nonsuperconducting Cu-substituted, and superconducting Co-substituted, BaFe2As2 are compared quantitatively by inelastic neutron scattering measur…
Magnetically polarized Ir dopant atoms in superconducting Ba(FeIr)As
M. P. M. Dean, M. G. Kim, A. Kreyssig +9
We investigate the magnetic polarization of the Ir dopant states in the pnictide superconductor Ba(FeIr)As with using Ir edge x-ray reso…