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Cited by 364

The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.

Localization, percolation, and the quantum Hall effect

Trugman, S. A.·1983·Physical Review B

Abstract

Noninteracting electrons in a smooth two-dimensional random potential are localized in the large magnetic field limit. In contrast to Anderson localization, eigenstates with large localization lengths occur with a probability proportional to a universal power of their size, with the power given in terms of percolation critical exponents. Adding a parallel electric field $\stackrel{\ensuremath{\rightarrow}}{\mathcal{E}}$ causes extended states to appear in numbers proportional to a power of $\mathcal{E}$. This implies a nonlinear broadening of steps in the quantized Hall conductivity. The results for a parallel electric field are obtained by considering a graded percolation problem, in which the probability that a site is occupied varies with position.

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Metadata

Authors
Trugman, S. A.
Venue
Physical Review B
Published
1983-06-15
Volume
27
Issue
12
Pages
7539-7546
ISSN
0163-1829 (ISSN-L)
OpenAlex
W1978085996
Cited by
364
References
14
FWCI
7.40
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Localization, percolation, and the quantum Hall effect. https://app.cochat.ai/papers/10.1103/physrevb.27.7539
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Trugman, S. A. (1983). Localization, percolation, and the quantum Hall effect. Physical Review B. https://doi.org/10.1103/physrevb.27.7539

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