Quantum information processing using designed defects in 2D antidot lattices

Jesper Pedersen; Christian Flindt; Niels Asger Mortensen; Antti Pekka Jauho

doi:10.1063/1.2730143

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

Not published at Aalto University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-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 language	English
Title of host publication	PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006
Editors	Wolfgang Jantsch, Friedrich Schaffler
Publisher	American Institute of Physics
Pages	821-822
Number of pages	2
ISBN (Print)	978-0-7354-0397-0
DOIs	https://doi.org/10.1063/1.2730143
Publication status	Published - 2007
MoE publication type	A4 Article in a conference publication
Event	International Conference on the Physics of Semiconductors - Vienna, Austria Duration: 24 Jul 2006 → 28 Jul 2006 Conference number: 28

Publication series

Name	AIP Conference Proceedings
Publisher	American Institute of Physics
Volume	893
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	International Conference on the Physics of Semiconductors
Abbreviated title	ICPS
Country/Territory	Austria
City	Vienna
Period	24/07/2006 → 28/07/2006

Keywords

Antidot lattices
Quantum dots
Quantum information processing

Access to Document

10.1063/1.2730143

Cite this

Pedersen, J., Flindt, C., Mortensen, N. A., & Jauho, A. P. (2007). Quantum information processing using designed defects in 2D antidot lattices. In W. Jantsch, & F. Schaffler (Eds.), PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006 (pp. 821-822). (AIP Conference Proceedings ; Vol. 893). American Institute of Physics. https://doi.org/10.1063/1.2730143

Pedersen, Jesper ; Flindt, Christian ; Mortensen, Niels Asger ; Jauho, Antti Pekka. / Quantum information processing using designed defects in 2D antidot lattices. PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006. editor / Wolfgang Jantsch ; Friedrich Schaffler . American Institute of Physics, 2007. pp. 821-822 (AIP Conference Proceedings ).

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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.",

keywords = "Antidot lattices, Quantum dots, Quantum information processing",

author = "Jesper Pedersen and Christian Flindt and Mortensen, {Niels Asger} and Jauho, {Antti Pekka}",

year = "2007",

doi = "10.1063/1.2730143",

language = "English",

isbn = "978-0-7354-0397-0",

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publisher = "American Institute of Physics",

pages = "821--822",

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booktitle = "PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006",

address = "United States",

note = "International Conference on the Physics of Semiconductors, ICPS ; Conference date: 24-07-2006 Through 28-07-2006",

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Pedersen, J, Flindt, C, Mortensen, NA & Jauho, AP 2007, Quantum information processing using designed defects in 2D antidot lattices. in W Jantsch & F Schaffler (eds), PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006. AIP Conference Proceedings , vol. 893, American Institute of Physics, pp. 821-822, International Conference on the Physics of Semiconductors, Vienna, Austria, 24/07/2006. https://doi.org/10.1063/1.2730143

Quantum information processing using designed defects in 2D antidot lattices. / Pedersen, Jesper; Flindt, Christian; Mortensen, Niels Asger; Jauho, Antti Pekka.

PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006. ed. / Wolfgang Jantsch; Friedrich Schaffler . American Institute of Physics, 2007. p. 821-822 (AIP Conference Proceedings ; Vol. 893).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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AB - 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.

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Pedersen J, Flindt C, Mortensen NA, Jauho AP. Quantum information processing using designed defects in 2D antidot lattices. In Jantsch W, Schaffler F, editors, PHYSICS OF SEMICONDUCTORS: 28TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF SEMICONDUCTORS - ICPS 2006. American Institute of Physics. 2007. p. 821-822. (AIP Conference Proceedings ). https://doi.org/10.1063/1.2730143

Quantum information processing using designed defects in 2D antidot lattices

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