From single to many Impurities in one-dimensional systems

Thierry Giamarchi; Hélène Maurey

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From single to many Impurities in one-dimensional systems

Thierry Giamarchi·Hélène Maurey

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Abstract

We examine the effects of disorder in one-dimensional systems. We link the case of a few impurities, typical of a short quantum wire, to that of a finite density of scatterers more appropriate for a long wire or a macroscopic system. Finally we investigate the effects of long-range interactions on the transport in 1D systems. We predict in that case a conductivity behaving as $σ(T) \sim T^2$.}

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Thierry Giamarchi, Hélène Maurey. 1996-08-02. From single to many Impurities in one-dimensional systems. https://arxiv.org/abs/cond-mat/9608006

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