Surface-enhanced magneto-optical effects in ferromagnetic superlattices
作者： V.A. Kosobukin
DOI: 10.1016/S0038-1098(96)00660-6
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摘要: Surface-enhanced (surface-plasmon-polariton-mediated) magneto-optical effects are treated for superlattices consisting of alternating ultrathin ferromagnetic layers and noble-metal spacers. Within a developed self-consistent perturbative approach, reflectivity modulation, linear in magnetization, is calculated the polar Kerr effect terms spatially averaged non-local response functions layers. A combined enhancement magneto-optics predicted when both surface plasmons excited number increases.
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