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Relationship between spinwave linewidth ΔHk and the effective linewidth ΔHeff in ferrites

Relationship between spinwave linewidth ΔHk and the effective linewidth ΔHeff in ferrites

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The spinwave linewidth ΔHk and effective linewidth ΔHeff were measured on y.i.g., Ni ferrites and Mg, Mn ferrites, fine-grained and strong-relaxer-doped. It is seen that ΔHkalways increases with ΔHeff

References

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