(Color online) (a) SEM image and (b) MFM image of the Ni nanostructures array.
(Color online) Two different setups are used to apply anisotropic strains: (a) ɛ y − ɛ x < 0 and (b) ɛ y − ɛ x > 0.
(Color online) M-H curves measured along y for different relative strain difference (ɛ yy − ɛ xx).
(Color online) Relative strain (ɛ yy − ɛ xx) and magnetoelastic Kme computed from the simulation as a function of the location y. The curves represent different thicknesses.
(Color online) (a) Coercive field Hc and (b) strain-induced coercive field variation ΔHc as a function of relative strain difference (ɛ y − ɛ x). The lines are guides for the eyes.
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