Magnetoresistance, Critical Current Density, And Magnetic Flux Pinning Mechanism In Nickel Doped Bafe(2)As(2) Single Crystals

Abstract

The critical current density, J(c), flux pinning behavior and magneto-resistance results of BaFe(2-x)Ni(x)As(2) single crystal have been investigated in fields up to 13 T over a temperature range of 2 to 20 K. The magnetoresistance below the superconduct