366 citations · 1.5k across the 25 of their papers we have counts for
5 papers · 2 filters
Electron transport and anisotropy of the upper critical magnetic field in a Ba0.68K0.32Fe2As2 single crystals
V. A. Gasparov, F. Wolff-Fabris, D. L. Sun +2
Early work on the iron-arsenide compounds supported the view, that a reduced dimensionality might be a necessary prerequisite for high-Tc superconductivity. Later, however, it was…
Normal state resistivity of BaKFeAs: evidence for multiband strong-coupling behavior
A. A. Golubov, O. V. Dolgov, A. V. Boris +7
We present theoretical analysis of the normal state resistivity in multiband superconductors in the framework of Eliashberg theory. The results are compared with measurements of th…
Symmetry of spin excitation spectra in the tetragonal paramagnetic and superconducting phases of 122-ferropnictides
J. T. Park, D. S. Inosov, A. Yaresko +16
We study the symmetry of spin excitation spectra in 122-ferropnictide superconductors by comparing the results of first-principles calculations with inelastic neutron scattering (I…
Very strong intrinsic supercurrent carrying ability and vortex avalanches in (Ba,K)Fe2As2 superconducting single crystals
Xiao-Lin Wang, S. R. Ghorbani, Sung-Ik Lee +9
We report that single crystals of (Ba,K)Fe2As2 with Tc = 32 K have a pinning potential, U0, as high as 10^4 K, with U0 showing very little field depend-ence. In addition, the (Ba,K…
Specific heat of Ba0.68K0.32Fe2As2: evidence for multiband strong-coupling superconductivity
P. Popovich, A. V. Boris, O. V. Dolgov +5
The specific heat of high-purity single crystals with the highest reported superconducting = 38.5 K was studied. The electronic specific heat,…