All-optical control of the spin state in the NV-center in diamond

Hilser, Florian; Burkard, Guido

All-optical control of the spin state in the NV-center in diamond

Dateien

Zu diesem Dokument gibt es keine Dateien.

Datum

2012

Publikationstyp

Preprint

Publikationsstatus

Published

Zusammenfassung

We describe an all-optical scheme for spin manipulation in the ground-state triplet of the negatively charged nitrogen-vacancy (NV) center in diamond. Virtual optical excitation from the 3A_2 ground state into the 3E excited state allows for spin rotations by virtue of the spin-spin interaction in the two-fold orbitally degenerate excited state. We derive an effective Hamiltonian for optically induced spin-flip transitions within the ground state spin triplet due to off-resonant optical pumping. Furthermore, we investigate the spin qubit formed by the Zeeman sub-levels with spin projection m_S = 0 and m_S = -1 along the NV axis around the ground state level anticrossing with regard to full optical control of the electron spin.

Fachgebiet (DDC)

530 Physik

Zitieren

ISO 690

HILSER, Florian, Guido BURKARD, 2012. All-optical control of the spin state in the NV-center in diamond

BibTex

@unpublished{Hilser2012Allop-21782,
  year={2012},
  title={All-optical control of the spin state in the NV-center in diamond},
  author={Hilser, Florian and Burkard, Guido}
}

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/123456789/21782">
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2013-02-13T16:33:42Z</dcterms:available>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:creator>Hilser, Florian</dc:creator>
    <dc:contributor>Hilser, Florian</dc:contributor>
    <dc:contributor>Burkard, Guido</dc:contributor>
    <dc:rights>terms-of-use</dc:rights>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2013-02-13T16:33:42Z</dc:date>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:issued>2012</dcterms:issued>
    <dcterms:abstract xml:lang="eng">We describe an all-optical scheme for spin manipulation in the ground-state triplet of the negatively charged nitrogen-vacancy (NV) center in diamond. Virtual optical excitation from the 3A_2 ground state into the 3E excited state allows for spin rotations by virtue of the spin-spin interaction in the two-fold orbitally degenerate excited state. We derive an effective Hamiltonian for optically induced spin-flip transitions within the ground state spin triplet due to off-resonant optical pumping. Furthermore, we investigate the spin qubit formed by the Zeeman sub-levels with spin projection m_S = 0 and m_S = -1 along the NV axis around the ground state level anticrossing with regard to full optical control of the electron spin.</dcterms:abstract>
    <dc:creator>Burkard, Guido</dc:creator>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/21782"/>
    <dc:language>eng</dc:language>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dcterms:title>All-optical control of the spin state in the NV-center in diamond</dcterms:title>
  </rdf:Description>
</rdf:RDF>

Universitätsbibliographie

Ja