Publikation:

Spintronics and Quantum Dots for Quantum Computing and Quantum Communication

Lade...
Vorschaubild

Dateien

0004182v2.pdf
0004182v2.pdfGröße: 415.47 KBDownloads: 222

Datum

2000

Autor:innen

Engel, Hans-Andreas
Loss, Daniel

Herausgeber:innen

Kontakt

ISSN der Zeitschrift

Electronic ISSN

ISBN

Bibliografische Daten

Verlag

Schriftenreihe

Auflagebezeichnung

Internationale Patentnummer

Angaben zur Forschungsförderung

Projekt

Open Access-Veröffentlichung
Open Access Green
Core Facility der Universität Konstanz

Gesperrt bis

Titel in einer weiteren Sprache

Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published

Erschienen in

Fortschritte der Physik. 2000(48), pp. 965-986. Available under: doi: 10.1002/1521-3978(200009)48:9/11<965::AID-PROP965>3.0.CO;2-V

Zusammenfassung

Control over electron-spin states, such as coherent manipulation, filtering and measurement promises access to new technologies in conventional as well as in quantum computation and quantum communication. We review our proposal of using electron spins in quantum confined structures as qubits and discuss the requirements for implementing a quantum computer. We describe several realizations of one- and two-qubit gates and of the read-in and read-out tasks. We discuss recently proposed schemes for using a single quantum dot as spin-filter and spin-memory device. Considering electronic EPR pairs needed for quantum communication we show that their spin entanglement can be detected in mesoscopic transport measurements using metallic as well as superconducting leads attached to the dots.

Zusammenfassung in einer weiteren Sprache

Fachgebiet (DDC)
530 Physik

Schlagwörter

Konferenz

Rezension
undefined / . - undefined, undefined

Forschungsvorhaben

Organisationseinheiten

Zeitschriftenheft

Zugehörige Datensätze in KOPS

Zitieren

ISO 690BURKARD, Guido, Hans-Andreas ENGEL, Daniel LOSS, 2000. Spintronics and Quantum Dots for Quantum Computing and Quantum Communication. In: Fortschritte der Physik. 2000(48), pp. 965-986. Available under: doi: 10.1002/1521-3978(200009)48:9/11<965::AID-PROP965>3.0.CO;2-V
BibTex
@article{Burkard2000Spint-9341,
  year={2000},
  doi={10.1002/1521-3978(200009)48:9/11<965::AID-PROP965>3.0.CO;2-V},
  title={Spintronics and Quantum Dots for Quantum Computing and Quantum Communication},
  number={48},
  journal={Fortschritte der Physik},
  pages={965--986},
  author={Burkard, Guido and Engel, Hans-Andreas and Loss, Daniel}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/9341">
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dcterms:issued>2000</dcterms:issued>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:55:37Z</dcterms:available>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:55:37Z</dc:date>
    <dcterms:title>Spintronics and Quantum Dots for Quantum Computing and Quantum Communication</dcterms:title>
    <dc:creator>Engel, Hans-Andreas</dc:creator>
    <dcterms:bibliographicCitation>First publ. in: arXiv:cond-mat/0004182 [cond-mat.mes-hall], also publ. in: Fortschritte der Physik (2000), 48, pp.965-986</dcterms:bibliographicCitation>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9341/1/0004182v2.pdf"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/9341"/>
    <dc:contributor>Burkard, Guido</dc:contributor>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:contributor>Loss, Daniel</dc:contributor>
    <dcterms:abstract xml:lang="eng">Control over electron-spin states, such as coherent manipulation, filtering and measurement promises access to new technologies in conventional as well as in quantum computation and quantum communication. We review our proposal of using electron spins in quantum confined structures as qubits and discuss the requirements for implementing a quantum computer. We describe several realizations of one- and two-qubit gates and of the read-in and read-out tasks. We discuss recently proposed schemes for using a single quantum dot as spin-filter and spin-memory device. Considering electronic EPR pairs needed for quantum communication we show that their spin entanglement can be detected in mesoscopic transport measurements using metallic as well as superconducting leads attached to the dots.</dcterms:abstract>
    <dc:language>eng</dc:language>
    <dc:creator>Loss, Daniel</dc:creator>
    <dc:contributor>Engel, Hans-Andreas</dc:contributor>
    <dc:format>application/pdf</dc:format>
    <dc:creator>Burkard, Guido</dc:creator>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:rights>terms-of-use</dc:rights>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/9341/1/0004182v2.pdf"/>
  </rdf:Description>
</rdf:RDF>

Interner Vermerk

xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter

Kontakt
URL der Originalveröffentl.

Prüfdatum der URL

Prüfungsdatum der Dissertation

Finanzierungsart

Kommentar zur Publikation

Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Nein
Begutachtet
Diese Publikation teilen