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Experimental observation of the mobility edge in a waveguide with correlated disorder

U. Kuhl·F. M. Izrailev·A. A. Krokhin·H. -J. Stoeckmann
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Abstract

The tight-binding model with correlated disorder introduced by Izrailev and Krokhin [PRL 82, 4062 (1999)] has been extended to the Kronig-Penney model. The results of the calculations have been compared with microwave transmission spectra through a single-mode waveguide with inserted correlated scatterers. All predicted bands and mobility edges have been found in the experiment, thus demonstrating that any wanted combination of transparent and non-transparent frequency intervals can be realized experimentally by introducing appropriate correlations between scatterers.

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U. Kuhl, F. M. Izrailev, A. A. Krokhin, H. -J. Stoeckmann. 1999-11-11. Experimental observation of the mobility edge in a waveguide with correlated disorder. https://doi.org/10.1063/1.127068

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