Title

Electron-Phonon Interactions On A Single-Branch Quantum Hall Edge

Authors

Authors

O. Heinonen;S. Eggert

Comments

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Abbreviated Journal Title

Phys. Rev. Lett.

Keywords

ONE-DIMENSIONAL CONDUCTORS; LUTTINGER LIQUID; DYNAMICS; TRANSPORT; STATES; Physics, Multidisciplinary

Abstract

We consider the effect of electron-phonon interactions on edge states in quantum Hall systems with a single edge branch. The presence of electron-phonon interactions modifies the single-particle propagator for general quantum Hall edges, and, in particular, destroys the Fermi liquid at integer filling. The effect of the electron-phonon interactions may be detected experimentally in the ac conductance or in the tunneling conductance between integer quantum Hall edges.

Journal Title

Physical Review Letters

Volume

77

Issue/Number

2

Publication Date

1-1-1996

Document Type

Article

Language

English

First Page

358

Last Page

361

WOS Identifier

WOS:A1996UV48000039

ISSN

0031-9007

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