Zero-Point Spin Reduction of an Antiferromagnet
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概要
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Zero-point spin reduction in the low-dimensional antiferromagnet is discussed by the spin wave theory taking into account kinematical interaction due to finite magnitude of spin. This method is applied to KCuF3 and the result is in good agreement with the observed one. Furthermore the values of zero-point spin reduction of several other chain-structure antiferromagnets are predicted.
- 理論物理学刊行会の論文
- 1975-11-25
著者
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OGUCHI Tamio
National Research Institute for Metals
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Oguchi Takehiko
Department Of Physics Tokyo Institute Of Technology
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Ishikawa Takuma
Department Of Physics Tokyo Institute Of Technology
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Ishikawa Takuma
Department Of Materials Science Iwakimeisei University
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Oguchi Takehiko
Department Of Physics Tokyo Insitute Of Technology:the Technological University Of Nagaoka
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OGUCHI Takehiko
Department of Physics, Tokyo Institute of Technology : Department of Sciences and Mathematics, The Technological University of Nagaoka
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ISHIKAWA Takuma
Department of Materials Science, Iwakimeisei University
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ISHIKAWA Takuma
Department of Physics, Tokyo Institute of Technology
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Ishikawa Takuma
Department of Electrical and Electronic Engineering, College of Engineering, Nihon University, Tamura-machi, Koriyama, Fukushima 963-8642, Japan
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