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Electronic Spectral Functions for Quantum Hall Edge States

U. Zuelicke·A. H. MacDonald
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Abstract

We have evaluated wavevector-dependent electronic spectral functions for integer and fractional quantum Hall edge states using a chiral Luttinger liquid model. The spectral functions have a finite width and a complicated line shape because of the long-range of the Coulomb interaction. We discuss the possibility of probing these line shapes in vertical tunneling experiments.

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U. Zuelicke, A. H. MacDonald. 1996-08-18. Electronic Spectral Functions for Quantum Hall Edge States. https://doi.org/10.1103/physrevb.54.r8349

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