64 citations · 505 across the 19 of their papers we have counts for
5 papers · 2 filters
Magnetic and structural transitions in LaNaFeAs single crystals
J. -Q. Yan, S. Nandi, B. Saparov +10
LaNaFeAs single crystals have been grown out of an NaAs flux in an alumina crucible and characterized by measuring magnetic susceptibility, electrical resis…
Robust antiferromagnetism preventing superconductivity in pressurized Ba0.61K0.39Mn2Bi2
Dachun Gu, Xia Dai, Congcong Le +16
Here, we report that K-doped BaMn2Bi2 shows no experimental evidence of superconductivity down to 1.5 K under pressures up to 35.6 GPa, however, a tetragonal to an orthorhombic pha…
Cu substitution effects on the local magnetic properties of Ba(Fe_[1-x]Cu_[x])2As2: a site-selective 75-As and 63-Cu NMR study
H. Takeda, T. Imai, M. Tachibana +4
We take advantage of the site-selective nature of the As and Cu NMR techniques to probe the Cu substitution effects on the local magnetic properties of the FeAs plane…
Complex structures of different CaFeAs samples
Bayrammurad Saparov, Claudia Cantoni, Minghu Pan +6
The interplay between magnetism and crystal structures in three CaFeAs samples is studied. For the nonmagnetic quenched crystals, different crystalline domains with var…
Local inhomogeneity and filamentary superconductivity in Pr-doped CaFeAs
Krzysztof Gofryk, Minghu Pan, Claudia Cantoni +3
We use multi-scale techniques to determine the extent of local inhomogeneity and superconductivity in CaPrFeAs single crystal. The inhomogeneity is ma…