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Transport properties of a random binary side-coupled chain 被引量：1

Transport properties of a random binary side-coupled chain
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摘要 We investigate the transport properties of a random binary side-coupled chain by using the transfer-matrix technique. It is found that there are resonant states in the systems with short-range correlations between the host chain atoms and the side-coupled atoms. The analytic expressions for the extended states are also presented in the systems with the side couplings between like atoms and between unlike atoms. We investigate the transport properties of a random binary side-coupled chain by using the transfer-matrix technique. It is found that there are resonant states in the systems with short-range correlations between the host chain atoms and the side-coupled atoms. The analytic expressions for the extended states are also presented in the systems with the side couplings between like atoms and between unlike atoms.
作者 胡冬生 卢秀娟 张永梅 朱陈平
机构地区 Department of Applied Physics College of International Education Department of Applied Physics
出处 《Chinese Physics B》 SCIE EI CAS CSCD 2009年第6期2498-2501,共4页 中国物理B（英文版）
基金 Project supported by the National Natural Science Foundation of China (Grant Nos 70471084 and 10775071)
关键词 localization in disordered structures extended states RESONANCE localization in disordered structures, extended states, resonance
分类号 O469 [理学—凝聚态物理]
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参考文献20

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同被引文献25

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引证文献1

Chinese Physics B
2009年 第6期

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