H-T Magnetic Phase Diagram of a Frustrated Triangular Lattice Antiferromagnet CuFeO_2 : Condensed Matter: Electronic Properties, etc.
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概要
- 論文の詳細を見る
By magnetization and specific hear measurements in an applied magnetic field up to 12T, we obtained the magnetic field (H) versus temperature (T) phase diagram of a frustrated triangular lattice antiferromagnet (TLA), CuFeO_2, where a partially disordered phase typical to Ising TLA exists as a thermally induced state for the 4-sublattice ground state as well as for the first-field-induced 5-sublattice-like state. The experimentally obtained H-T magnetic phase diagram is compared with that from Monte-Carlo simulation of a 2D Ising TLA model with competing exchange interactions up to 3rd neighbors.
- 社団法人日本物理学会の論文
- 2000-01-15
著者
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MITSUDA Setsuo
Department of Physics, Faculty of Science, Tokyo University of Science, Tokyo
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Mitsuda Setsuo
Department Of Physics Science University Of Tokyo
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Mitsuda Setsuo
Depertment Of Physics Science University Of Tokyo:guest Scientist At Bnl
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Mitsuda Setuo
Department Of Physics Faculty Of Science Tokyo University Of Science
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Mitsuda Setsuo
Department Of Physics Faculty Of Science Tokyo University Of Science Tokyo
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Mitsuda Setsuo
Department Of Physics Faculty Of Science Science University Of Tokyo
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Mitsuda Setsuo
Physics Department Science University Of Tokyo
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Kitazawa Hideaki
National Institute For Materials Science
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Kitazawa Hideaki
The Institute Of Physical And Chemical Research Riken
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Kitazawa Hideaki
Nanomaterials Laboratory National Institute For Materials Science
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Katori H
Riken (inst. Of Physical And Chemical Res.) Saitama
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Mitsuda Setsuo
Tokyo Univ. Sci. Tokyo
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Kitazawa Hideaki
National Institute For Material Science
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Kitazawa Hideaki
Physical Properties Division National Research Institute For Metals
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MASE Motoshi
Department of Physics, Faculty of Science, Science University of Tokyo
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UNo Takahiro
Department of Physics, Faculty of Science, Science University of Tokyo
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KATORl-Aruga Hiroko
The Institute of Physical and Chemical Research (RIKEN)
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Uno Takahiro
Department Of Applide Chemistry Graduate School Of Engineering Nagoya University
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Mase Motoshi
Department Of Physics Faculty Of Science Science University Of Tokyo
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Kitazawa Hideaki
The Institute Of Physical And Chemical Research
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Kitazawa H
National Institute For Materials Science (nims)
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Mase Motoyoshi
Department Of Physics Faculty Of Science Science University Of Tokyo
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Katori Hiroko
The Institute Of Physical And Chemical Research (riken)
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Mitsuda S
Tokyo Univ. Sci. Tokyo
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MITSUDA Setsuo/MASE
Department of Physics, Faculty of Science, Science University of Tokyo/Department of Physics, Faculty of Science, Science University of Tokyo/Department of Physics, Faculty of Science, Science University of Tokyo/National Research Institute for Metals/The
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Mase Motoshi
Wako, Saitama 351-0198
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Uno Takahiro
Wako, Saitama 351-0198
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