Influence of magnetic dipolar interaction on one- and two-magnon scattering of light in ferromagnets |
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| Authors: | Cid B de Araujo EA Soares SM Rezende |
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| Institution: | Instituto de Fisica, Universidade Federal de Pernambuco, Recife, Brasil |
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| Abstract: | It is shown that the presence of magnetic dipolar interaction in a ferromagnetic medium changes the polarization selection rules of light scattered by magnons. In addition it provides a new mechanism for two-magnon scattering. |
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