Networking and Cooperative Dynamics in Complex Physical Systems (II)
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概要
- 論文の詳細を見る
Phase transition and critical phenomena in some complex physical systems of layer structure are examined from the viewpoint of networking and cooperative dynamics. There are included critical phenomena at the phase transitions of a Heisenberg-type antiferromagnet Cu (HCOO)_2. 2H_2O. 2CO(NH_2)_2 and of an organic superconductor κ-(BEDT-TTF)_2Cu(NCS)_2. The characteristic features are all concerned with highly developed short range order coming from the two-dimensional lattice structure and also with a remarkable effect of weak interlayer coupling near the critical point. Such characteristic critical phenomena of these systems suggest an occurrence of phase transitions associated with a symmetry breaking on chiral degree of freedom.
- 福井工業大学の論文
- 2003-03-20
著者
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MATSUURA Motohiro
Department of Physics, Faculty of Science, Kyoto University
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Matsuura Motohiro
Department Of Management Science Fukui University Of Technology
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Matsuura Motohiro
Department Of Electronics And Information Science Kyoto Institute Of Technology
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MATSUURA Motohiro
Department of Agricultural Chemistry, Kyoto University
関連論文
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- Successive Phase Transitions of a Hierarchical Nature in a YBa_2Cu_4O_8 Ceramic Superconductor
- Spontaneous Subsystem Magnetizations of a Heterogeneous Layer Antiferromagnet Mn (HCOO)_2.2D_2O
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- Nonlinear Slow Fluctuation in Magnetic Ordering of CoCl_2-GIC -Observation of a 1/ω-Type Spectrum-
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