Thin-film magnetostatic amplifier: analytical expressions of dispersion and gain properties

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Thin-film magnetostatic amplifier: analytical expressions of dispersion and gain properties

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Approximate expressions are derived which allow one to obtain the essential properties of the device. Magnetic losses are also taken into account. The results indicate that an operating device is technically feasible.

Inspec keywords: thin film devices; amplifiers; magnetostatic wave devices

Other keywords: magnetic losses; gain properties; thin film magnetostatic amplifier; dispersion

Subjects: Magneto-acoustic, magnetoresistive, magnetostrictive and magnetostatic wave devices

References

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