One-dimensional pinning behavior in Co-doped BaFe2As2 thin films
One-dimensional pinning behavior in Co-doped BaFe2As2 thin films
Angle-resolved transport measurements revealed that planar defects dominate flux pinning in the investigated Co-doped BaFe2As2 thin film. For any given field and temperature, the critical current depends only on the angle between the crystallographic c-axis and the applied magnetic field but not on the angle between the current and the …