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Three-terminal ballistic junctions: new building blocks for functional devices in nanoelectronics

Publiceringsår: 2002
Språk: Engelska
Sidor: 2
Publikation/Tidskrift/Serie: 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science
Dokumenttyp: Konferensbidrag
Förlag: Lund Univ

Sammanfattning

A three-terminal ballistic junction (TBJ) is a device in which three quantum point contacts are coupled via a ballistic region. Previous studies have shown that the TBJs exhibit a novel electrical property which has potential applications in nanoelectronics. Here, based on our recent theoretical and experimental investigations, we will demonstrate that various nanoelectronic devices can be fabricated using the TBJs as building blocks. In particular, the results of our recent design, fabrication, modeling and measurements of TBJ diodes and transistors, TBJ frequency multipliers, and TBJ logic gates will be presented and discussed

Disputation

Nyckelord

  • Technology and Engineering
  • potential applications
  • electrical property
  • ballistic region
  • three quantum point contacts
  • nanoelectronics
  • three terminal ballistic junctions
  • functional devices
  • TBJ diodes
  • fabrication
  • TBJ frequency multipliers
  • transistors
  • TBJ logic gates

Övriga

Proceedings of 7th International Conference on Nanometer-Scale Science and Technology and 21st European Conference on Surface Science (NANO-7/ECOSS-21)
24-28 June 2002
Malmö, Sweden
Published
Yes

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