Finite-Size Effects and Irrelevant Corrections to Scaling Near the Integer Quantum Hall Transition

URN to cite this document:: urn:nbn:de:bvb:355-epub-460161
DOI to cite this document:: 10.5283/epub.46016

Obuse, Hideaki ; Gruzberg, Ilya A. ; Evers, Ferdinand

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Date of publication of this fulltext: 18 Jun 2021 06:47

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Abstract

We present a numerical finite-size scaling study of the localization length in long cylinders near the integer quantum Hall transition employing the Chalker-Coddington network model. Corrections to scaling that decay slowly with increasing system size make this analysis a very challenging numerical problem. In this work we develop a novel method of stability analysis that allows for a better ...