Mossbauer Study of Fe^<2+> in the Low Temperature Phase of Fe_3O_4
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概要
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M6ssbauer spectra of the low temperature phase of single crystal magnetite weremeasured with a magnetic field along various directions in (110) plane aftercooled in the magnetic field along [112]. Measured spectra were found to besensitive to the direction of the applied magnetic field. As the result of detailedanalysis two kinds of Fe" ions (Fe"-I and II) were clearly recognized and theprincipal Z-axis of [FG was found to be along [1004 or [0104 for Fe"-I and[0014 for Fe"-II. Since the observed anisotropy of the internal magnetic fieldis well described by EFG observed, angular momentum of each Fe" ion issuggested to be quenched.
- 社団法人日本物理学会の論文
- 1979-08-15
著者
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Iida Shuichi
Department Of Physics Faculty Of Science The University Of Tokyo
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Umemura Shizuo
Department Of Physics Faculty Of Science The University Of Tokyo
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Iida Shuichi
Department Of Physics Faculity Of Science University Of Tokyo
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UMEMURA Shizuo
Department of Physics,Faculty of Science,The University of Tokyo
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Iida Shuichi
Department of Applied Physics, Tokyo Institute of Technology
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