Density tuning of one-dimensional electron gas in a T-shaped quantum wire

Toshiyuki Ihara, Masahiro Yoshita, Hidefumi Akiyama, Loren N. Pfeiffer, Ken W. West

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Variable-density one-dimensional electron gas was realized in a T-shaped quantum wire with an FET gate. We achieved photoluminescence-excitation measurements on a single wire and observed spectral evolution from degenerate to non-degenerate one-dimensional electron gas.

Original languageEnglish (US)
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2007
PublisherOptical Society of America
ISBN (Print)1557528349, 9781557528346
StatePublished - 2007
Externally publishedYes
EventQuantum Electronics and Laser Science Conference, QELS 2007 - Baltimore, MD, United States
Duration: May 6 2007May 6 2007

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2007
Country/TerritoryUnited States
CityBaltimore, MD
Period5/6/075/6/07

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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