160 citations · 255 across the 3 of their papers we have counts for
4 papers
Effect of Fermi Surface Nesting on Resonant Spin Excitations in Ba1-xKxFe2As2
J. -P. Castellan, S. Rosenkranz, E. A. Goremychkin +13
We report inelastic neutron scattering measurements of the resonant spin excitations in Ba1-xKxFe2As2 over a broad range of electron band filling. The fall in the superconducting t…
Thermoelectric enhancement in PbTe with K, Na co-doping from tuning the interaction of the light and heavy hole valence bands
John Androulakis, Iliya Todorov, Duck-Young Chung +4
The effect of K and K-Na substitution for Pb atoms in the rock salt lattice of PbTe was investigated to test a hypothesis for development of resonant states in the valence band tha…
Incommensurate spin-density wave and magnetic lock-in transition in CaFe4As3
P. Manuel, L. C. Chapon, I. S. Todorov +6
The magnetic structure for the newly discovered iron-arsenide compound \CaFeAs has been studied by neutron powder diffraction. Long-range magnetic order is detected below 85K, with…
Influence of Magnetism on Phonons in CaFe2As2 Via Inelastic X-ray Scattering
S. E. Hahn, Y. Lee, N. Ni +10
In the iron pnictides, the strong sensitivity of the iron magnetic moment to the arsenic position suggests a significant relationship between phonons and magnetism. We measured the…