Fluctuations in random $RL-C$ networks: non-linear $\sigma -$ model description

Abstract

Disordered $RL-C$ networks are known to be an adequate model for describing fluctuations of electric fields in a random metal-dielectric composite. We show that under appropriate conditions the statistical properties of such a system can be studied in the framework of the Efetov's non-linear $\sigma -$ model. This fact provides a direct link to the theory of Anderson localization.

4 pages, latex, no figures

References in corpus (2)

• Localization and Mobility Edge in One-Dimensional Potentials with Correlated Disorder
• Spectral Properties of Random Reactance Networks and Random Matrix Pencils

Cited by in corpus (2)

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