Spin-orbit scattering in the quantum Hall effect

V. Kagalovsky; B. Horovitz; Y. Avishai

doi:10.1016/s1386-9477(97)00029-5

Spin-orbit scattering in the quantum Hall effect

V. Kagalovsky, B. Horovitz, Y. Avishai

Department of Physics

Research output: Contribution to journal › Article › peer-review

Abstract

We study dynamics of electrons in a magnetic field using a network model with two channels per link with random mixing, while the intrachannel potential is periodic (non-random); the channels represent two spin states. We consider channel mixing as function of the energy separation of the two extended states, and show that the phase diagram is different from the standard quantum Hall diagram for random intrachannel potential.

Original language	English
Pages (from-to)	129-131
Number of pages	3
Journal	Physica E: Low-Dimensional Systems and Nanostructures
Volume	1
Issue number	1-4
DOIs	https://doi.org/10.1016/s1386-9477(97)00029-5
State	Published - 19 Jan 1997

Keywords

Extended state
Mixing
Network model

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics

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10.1016/s1386-9477(97)00029-5

Cite this

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AB - We study dynamics of electrons in a magnetic field using a network model with two channels per link with random mixing, while the intrachannel potential is periodic (non-random); the channels represent two spin states. We consider channel mixing as function of the energy separation of the two extended states, and show that the phase diagram is different from the standard quantum Hall diagram for random intrachannel potential.

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KW - Mixing

KW - Network model

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ER -

Spin-orbit scattering in the quantum Hall effect

Abstract

Keywords

ASJC Scopus subject areas

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