Quantum-Hall quantum bits

Sung Ryul Yang, John Schliemann, A. H. MacDonald

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Bilayer quantum-Hall systems can form collective states in which electrons exhibit spontaneous interlayer phase coherence. We discuss the possibility of using bilayer quantum dot many-electron states with this property to create two-level systems that have potential advantages as quantum bits.

Original languageEnglish
Pages (from-to)1-4
Number of pages4
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume66
Issue number15
DOIs
Publication statusPublished - 2002 Jan 1

Fingerprint

phase coherence
electron states
Electron energy levels
Semiconductor quantum dots
interlayers
quantum dots
Electrons
electrons

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Quantum-Hall quantum bits. / Yang, Sung Ryul; Schliemann, John; MacDonald, A. H.

In: Physical Review B - Condensed Matter and Materials Physics, Vol. 66, No. 15, 01.01.2002, p. 1-4.

Research output: Contribution to journalArticle

Yang, Sung Ryul ; Schliemann, John ; MacDonald, A. H. / Quantum-Hall quantum bits. In: Physical Review B - Condensed Matter and Materials Physics. 2002 ; Vol. 66, No. 15. pp. 1-4.
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