337 citations · 2.5k across the 72 of their papers we have counts for
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Change of pairing symmetry in the iron-based superconductor KFe2As2
F. F. Tafti, A. Juneau-Fecteau, M. -E. Delage +7
The pairing mechanism in iron-based superconductors is the subject of ongoing debate. Proximity to an antiferromagnetic phase suggests that pairing is mediated by spin fluctuations…
Non-metallic, non-Fermi-liquid resistivity of FeCrAs from 0 to 17 GPa
F F Tafti, W Wu, S R Julian
An unusual, non-metallic resistivity of the 111 iron-pnictide compound FeCrAs is shown to be relatively unchanged under pressures of up to 17 GPa. Combined with our previous findin…
Superconductivity in the noncentrosymmetric half-Heusler compound LuPtBi : A possible topological superconductor
F. F. Tafti, Takenori Fujii, A. Juneau-Fecteau +4
We report superconductivity in the ternary half-Heusler compound LuPtBi, with Tc = 1.0 K and Hc2 = 1.6 T. The crystal structure of LuPtBi lacks inversion symmetry, hence the materi…