255 citations · 702 across the 19 of their papers we have counts for
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cond-mat.supr-con2014★ 22 cited
Close correlation between magnetic properties and the soft phonon mode of the structural transition in BaFeAs and SrFeAs
D. Parshall, L. Pintschovius, D. Lamago +4
Parent compounds of Fe-based superconductors undergo a structural phase transition from a tetragonal to an orthorhombic structure. We investigated the temperature dependence of the…
cond-mat.mtrl-sci2014★ 34 cited
Anharmonic lattice dynamics of AgO studied by inelastic neutron scattering and first principles molecular dynamics simulations
Tian Lan, Chen W. Li, J. L. Niedziela +4
Inelastic neutron scattering measurements on silver oxide (AgO) with the cuprite structure were performed at temperatures from 40 to 400\,K, and Fourier transform far-infrared…
cond-mat.supr-con2014★ 12 cited
Phonon spectrum of SrFe2As2 determined using multizone phonon refinement
D. Parshall, R. Heid, J. L. Niedziela +4
The ferropnictide superconductors exhibit a sensitive interplay between the lattice and magnetic degrees of freedom, including a number of phonon modes that are much softer than pr…