Spin Wave Spectrum and Magnetization of
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H. Freese; U. Krey
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Article
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1973
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John Wiley and Sons
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English
β 624 KB
## Abstract The influence of the surface roughness on the low energy spin wave properties is treated within a quantized phenomenological spin wave theory. Up to second order in the roughness amplitude, the surface roughness can be replaced for thin films by a nonβlocal scattering Hamiltonian acting