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Detecting electrons on helium with a single-electron transistor (SET)

  • G. Papageorgiou*
  • , Yu Mukharsky
  • , K. Harrabi
  • , P. Glasson
  • , P. Fozooni
  • , P. G. Frayne
  • , E. Collin
  • , M. J. Lea
  • *Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

3 Scopus citations

Abstract

A superconducting single electron transistor device has been designed and fabricated inside a ring which defines a shallow pool of liquid helium. The objective is to detect electrons trapped above the surface of the superfluid helium. Preliminary results are presented.

Original languageEnglish
Pages (from-to)179-181
Number of pages3
JournalPhysica E: Low-Dimensional Systems and Nanostructures
Volume18
Issue number1-3
DOIs
StatePublished - May 2003
Externally publishedYes

Bibliographical note

Funding Information:
We would like to thank the EPSRC, the EU and INTAS for financial support. We thank John Taylor, Alan Betts, Francis Greenough and others for technical assistance.

Keywords

  • Electrons on helium
  • Qubits
  • Single Electron Tunneling

ASJC Scopus subject areas

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

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