arXiv:cond-mat/0004174 Abstract

arXiv:cond-mat/0004174Abstract References Reviews Resources

Scaling in the Integer Quantum Hall Effect: interactions and low magnetic fields

Published 2000-04-11Version 1

Recent developments in the scaling theory of the integer quantum Hall effect are discussed. In particular, the influence of electron-electron interactions on the critical behavior are studied. It is further argued that recent experiments on the disappearance of the quantum Hall effect at low magnetic fields support rather than disprove the scaling theory, when interpreted properly.

Comments: 13 pages, invited talk at DPG spring meeting, Regensburg, March 2000, to appear in Advances in Solid State Physics, ed. B. Kramer

DOI: 10.1007/BFb0108345

Categories: cond-mat.mes-hall

Keywords: integer quantum hall effect, low magnetic fields support, scaling theory, electron-electron interactions, critical behavior

Tags: journal article

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