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arXiv 0812.4768cond-mat.mes-hall
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介观系统退相的(另一个)连续介质模型

A(nother) Continuum Model for Dephasing in Mesoscopic Systems

S. Senozan, S. Turgut, M. Tomak

摘要:

提出了一种借鉴Buttiker虚构探针模型精神的失相模型,其中无限个探针均匀分布在导体上。失相速率作为一个可调参数进入模型计算电导。对一维δ函数散射体模型进行了数值求解。我们观察到失相的影响,计算电导。

英文摘要:

A dephasing model in the spirit of Buttiker's fictitious probe model where infinite probes are distributed uniformly over the conductor is proposed. The dephasing rate enters into the model as an adjustable parameter and to compute the conductance. A one-dimensional delta function scatterer model is solved numerically. We observe the dephasing effects on the calculated conductance.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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