Figure 2.
Magnetization loops of an array of Ni NWs embedded in the alumina membrane with magnetic field applied in the in-plane and out-of-plane directions.
Notes: Black: in-plane direction. Red: out-of-plane direction. Hc|| and and Ms||, refer to the coercive field and the saturation when the field is applied in the in-plane direction (black) of the nanowires.
Abbreviations: M, magnetization; NWs, nanowires.