Figure 2From: Tailoring magnetic anisotropy gradients by ion bombardment for domain wall positioning in magnetic multilayers with perpendicular anisotropyThe influence of ion bombardment with different fluences on coercive field. (a) Representative hysteresis loops for stripe 1 taken along the x-axis. HC as a function of the x-coordinate (b) and as a function of F (c) (full circles - stripe 1, open circles - stripe 2). Note that the fluence gradient and coercive field gradient have opposite signs.Back to article page