Phase Diagram of a Two-Dimensional Heisenberg Antiferromagnet in a Magnetic Field
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概要
- 論文の詳細を見る
An analytical study is made on a two-dimensional classical isotropic Heisenbergantiferromagnet in a uniform magnetic field. This model is expected to show theKosterlitz-Thouless phase transition due to a XY-like degeneracy of a cantedspin-flop ground state. It is shown thxt the transition temperature approacheszero Iogarithmically as the field approaches zero.
- 社団法人日本物理学会の論文
- 1984-08-15
著者
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Watanabe Misuzu
Development Division Meidensha Electric Manufacturing Company
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Watanabe Misuzu
Development Division Meidensha Electric Manufacturing Company Limited
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OKWAMOTO Yukio
Department of Engineering Science,Faculty of Engineering,Hokkaido University
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Okwamoto Yukio
Department Of Engineering Science Faculty Of Engineering Hokkaido University
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Okamoto Yukio
Department Of Applied Physics Nagoya University
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Okamoto Yukio
Department of Engineering Science,Hokkaido University
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