Magnetostatic Waves in Inhomogeneous Fields

This reference examines magnetostatic waves and their distribution in non-uniformly magnetized films and structures. The work will be of interest to researchers working on high-performance analog information processing devices including filters, delay lines, phase shifters, frequency converters, non-reciprocal and non-linear devices.

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Magnetostatic waves (MSWs) in magnetodielectric media are fundamental for the creation of various highly efficient devices for analog information processing in the microwave range. These devices include various filters, delay lines, phase shifters, frequency converters, nonreciprocal and nonlinear devices, and others.

Magnetostatic Waves in Inhomogeneous Fields examines magnetostatic waves and their distribution in non-uniformly magnetized films and structures. The propagation of magnetostatic waves in magnetodielectric environments is accompanied by numerous and very diverse physical effects, sharply distinguishing them from ordinary electromagnetic waves in isotropic media. The authors address dispersion properties and noncollinearity of phase and group velocity vectors, as well as non-reciprocal propagation.

Key Features






Offers mathematical tools used in the calculation of properties of magnetostatic waves



Includes a current literature review of magnetostatic waves and domain structures in garnet–ferrite films



Considers the issue of converting magnetostatic waves into electromagnetic ones