Quantum information processing using designed defects in 2D antidot lattices

Jesper Pedersen*, Christian Flindt, Niels Asger Mortensen, Antti Pekka Jauho

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

2 Citations (Scopus)

Abstract

We have recently proposed to use designed defects in antidot lattices for quantum information processing. Here we present numerical results for the band structure and the density of states of a periodic antidot lattice, and we show how localized states appear in the band gaps, when defects are introduced in the structure. These localized states may potentially form the building blocks of a scalable quantum computation architecture.

Original languageEnglish
Title of host publicationPHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006
EditorsWolfgang Jantsch, Friedrich Schaffler
PublisherAmerican Institute of Physics
Pages821-822
Number of pages2
ISBN (Print)978-0-7354-0397-0
DOIs
Publication statusPublished - 2007
MoE publication typeA4 Article in a conference publication
EventInternational Conference on the Physics of Semiconductors - Vienna, Austria
Duration: 24 Jul 200628 Jul 2006
Conference number: 28

Publication series

NameAIP Conference Proceedings
PublisherAmerican Institute of Physics
Volume893
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

ConferenceInternational Conference on the Physics of Semiconductors
Abbreviated titleICPS
Country/TerritoryAustria
CityVienna
Period24/07/200628/07/2006

Keywords

  • Antidot lattices
  • Quantum dots
  • Quantum information processing

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