Abstract
It is known that if the dipolar interaction is ignored or replaced by an effective magnetic anisotropy, the theoretical computations predict that a domain wall is transparent to spin waves. Taking into account the full complexity of this interaction, the authors show that the domain wall does indeed reflect spin waves. The scattering parameters are computed by treating the dipolar interaction perturbatively in the Born approximation, which is not straightforward due to the nonlocality of this interaction. A lateral shift of the scattered waves is also predicted.
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