The Edge State Network Model and the Global Phase Diagram
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概要
- 論文の詳細を見る
The effects of randomness are investigated in the fractional quantum Hall systems. Based on the Chern–Simons Ginzburg–Landau theory and considering relevant quasi-particle tunneling, the edge state network model for the hierarchical state is introduced and the plateau-plateau transition and the liquid-insulator transition are discussed. This model has duality which corresponds to the relation of the quantum Hall liquid phase and the Hall insulating phase and reveals a mechanism of plateau transition in the weak coupling regime.
- Physical Society of Japanの論文
- 2001-09-15
著者
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Nomura Kentaro
Department Of Basic Science University Of Tokyo
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Yoshioka Daijiro
Department Of Basic Science Graduate School Of Arts And Sciences University Of Tokyo
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Nomura Kentaro
Department of Basic Science, University of Tokyo, 3-8-1 Komaba, Tokyo, 153-8902
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Yoshioka Daijiro
Department of Basic Science, University of Tokyo, 3-8-1 Komaba, Tokyo, 153-8902
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