Anisotropy in the electrical resistivity and susceptibility of superconducting BaFe${}_2$As${}_2$ single crystals

X. F. Wang, T. Wu, G. Wu +6

Sizable single crystals of $BaF{e}_{2}A{s}_2$ have been grown with self-flux method. The crystals are plate-like with c-axis perpendicular to the plane. The size can be as large as 3 x 5…