Growth-induced magnetic anisotropy in YIG |
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Authors: | Wang Ya-Qi Zeng Xun-Yi |
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Affiliation: | (1) Shanghai Institute of Metallurgy, Academy of Sciences of China, 200050 Shanghai, China |
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Abstract: | YIG film were grown by LPE and the substrate was carefully removed by grinding. From the57Fe Moessbauer spectrum the orientation of magnetization was determined and the growth-induced magnetic anisotropy constant deduced. For (111) orientation YIG, the magnetic uniaxial anisotropy constant Ku was determined to be 2.3×103 erg cm–3. |
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