Critical Behavior of the Low-Field Hall Conductivity at a Percolation Threshold
- 9 May 1983
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 50 (19) , 1512-1515
- https://doi.org/10.1103/physrevlett.50.1512
Abstract
The critical behavior of the low-field Hall effect in a three-dimensional metal-nonmetal composite near the percolation threshold has been determined for the first time from calculations on a reliable random-resistor-network model. The Hall coefficient is found to diverge as , where .
Keywords
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