Phase Transitions in Active Rotator Systems : Condensed Matter and Statistical Physics
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概要
- 論文の詳細を見る
In order to study the statistical dynamics of a large population of limit cycle oscillators or excitable elements, an active rotator model is introduced. This is defined dynamically as a stochastic version of a relaxational planar model (with external field of anisotropy) modified by an additional constant driving force. Its numerical study based on a mean field treatment revealed the existence of a peculiar ordered phase in which individual motions are organized into a macroscopic rhythm. Two possible types of transition to this ordered phase are also found.
- 理論物理学刊行会の論文
- 1986-05-25
著者
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Kuramoto Y
Kyoto Univ. Kyoto Jpn
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Kuramoto Yoshiki
Department Of Mathematics Graduate School Of Science Hokkaido University
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Shinomoto Shigeru
Research Institute For Fundamental Physics Kyoto University
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KURAMOTO Yoshiki
Department of Physics, Faculty of Science, Kyushu University
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