On the Lattice Vibration of Cubic BaTiO_3
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概要
- 論文の詳細を見る
Numerical calculations are made on the lattice vibration of the cubic BaTiO_3, where the interactions among the constituent ions are taken into account. With some "enhancement factors" introduced for the dipole interaction, which have hitherto been overlooked, the reciprocity law is made consistent with regard to the respective interactions among the ions. It is found that, among the three modes which are optically active, the lowest mode is the bending type and becomes rapidly unstable for the increasing dipole interaction.
- 社団法人日本物理学会の論文
- 1964-03-05
著者
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Kinase Wataru
Department Of Physics Faculity Of General Education Waseda University
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Ishibashi Yoshihiro
Institute Of Brain Diseases Kurume University School Of Medicine
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Kinase Wataru
Deparment Of Physics Wasea University
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MATUURA Kiyoshi
Department of Applied Physics, Faculity of Science and Engineering, Waseda University
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Matuura Kiyoshi
Department Of Applied Physics Faculity Of Science And Engineering Waseda University
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Ishibashi Yoshihiro
Institute For Solid State Physics University Of Tokyo
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Ishibashi Yoshihiro
Institute For Solid State Phsics The University Of Tokyo
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Kinase W.
Department of Physics, Faculity of General Education, Waseda University
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ISHIBASHI Yoshihiro
Institute for Solid State Physics, University of Tokyo
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