Edge state transport of separately contacted bilayer systems in the fractional quantum Hall regime

Daijiro Yoshioka, Kentaro Nomura

Research output: Contribution to journalConference articlepeer-review

Abstract

Hall and diagonal resistances of bilayer fractional quantum Hall systems are discussed theoretically. The bilayers have electrodes attached separately to each layer. They are assumed to be coupled weakly by interlayer tunneling, while the interlayer Coulomb interaction is negligibly small. It is shown that source-drain voltage dependence of the resistances reflects the Luttinger liquid parameter of the edge state.

Original languageEnglish
Pages (from-to)632-635
Number of pages4
JournalPhysica E: Low-Dimensional Systems and Nanostructures
Volume6
Issue number1
DOIs
Publication statusPublished - 2000 Feb
Externally publishedYes
Event13th International Conference on the Electronic Properties of Two-Dimensional Systems (EP2DS-13) - Ottawa, Ont, Can
Duration: 1999 Aug 11999 Aug 6

ASJC Scopus subject areas

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

Fingerprint Dive into the research topics of 'Edge state transport of separately contacted bilayer systems in the fractional quantum Hall regime'. Together they form a unique fingerprint.

Cite this