Robustness of the fractional quantum Hall effect

Jainendra K. Jain; Gun Sang Jeon

doi:10.1103/PhysRevB.72.201303

Robustness of the fractional quantum Hall effect

Jainendra K. Jain, Gun Sang Jeon

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Abstract

It is argued, and supported by microscopic calculation, that the correlations responsible for the fractional quantum Hall effect vanish near the edge of a fractional Hall system, implying, in principle, an intrinsic correction to the Hall quantization. The electron density in the uncorrelated region, however, is determined to be too small to have a measurable effect.

Original language	English (US)
Article number	201303
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	72
Issue number	20
DOIs	https://doi.org/10.1103/PhysRevB.72.201303
State	Published - Nov 15 2005

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1103/PhysRevB.72.201303

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title = "Robustness of the fractional quantum Hall effect",

abstract = "It is argued, and supported by microscopic calculation, that the correlations responsible for the fractional quantum Hall effect vanish near the edge of a fractional Hall system, implying, in principle, an intrinsic correction to the Hall quantization. The electron density in the uncorrelated region, however, is determined to be too small to have a measurable effect.",

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AB - It is argued, and supported by microscopic calculation, that the correlations responsible for the fractional quantum Hall effect vanish near the edge of a fractional Hall system, implying, in principle, an intrinsic correction to the Hall quantization. The electron density in the uncorrelated region, however, is determined to be too small to have a measurable effect.

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Robustness of the fractional quantum Hall effect

Abstract

All Science Journal Classification (ASJC) codes

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