Weak localization in arrays of metallic quantum dots

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Combining scattering matrix formalism with non-linear $σ$-model technique we analyze weak localization effects in arrays of chaotic quantum dots connected via barriers with arbitrary distribution of channel transmissions. With the aid of our approach we evaluate magnetoconductance of two arbitrarily connected quantum dots as well as of $N\times M$ arrays of identical quantum dots.
11 pages, 8 figures

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Mesoscale and Nanoscale Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/113466

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0607551
 http://arxiv.org/abs/cond-mat/0607551

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arXiv