August 14, 2020 Journal article Open Access

Cano, Daniel; Ferrier, Alban; Soundarapandian, Karuppasamy; Reserbat-Plantey, Antoine; Scarafagio, Marion; Tallaire, Alexandre; Seyeux, Antoine; Marcus, Philippe; de Riedmatten, Hugues; Goldner, Philippe; Koppens, Frank H. L.; Tielrooij, Klaas-Jan

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<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>Cano, Daniel</dc:creator>
  <dc:creator>Ferrier, Alban</dc:creator>
  <dc:creator>Soundarapandian, Karuppasamy</dc:creator>
  <dc:creator>Reserbat-Plantey, Antoine</dc:creator>
  <dc:creator>Scarafagio,  Marion</dc:creator>
  <dc:creator>Tallaire, Alexandre</dc:creator>
  <dc:creator>Seyeux,  Antoine</dc:creator>
  <dc:creator>Marcus,  Philippe</dc:creator>
  <dc:creator>de Riedmatten, Hugues</dc:creator>
  <dc:creator>Goldner, Philippe</dc:creator>
  <dc:creator>Koppens, Frank H. L.</dc:creator>
  <dc:creator>Tielrooij, Klaas-Jan</dc:creator>
  <dc:date>2020-08-14</dc:date>
  <dc:description>Combining the quantum optical properties of single-photon emitters with the strong near-field interactions available in nanophotonic and plasmonic systems is a powerful way of creating quantum manipulation and metrological functionalities. The ability to actively and dynamically modulate emitter-environment interactions is of particular interest in this regard. While thermal, mechanical and optical modulation have been demonstrated, electrical modulation has remained an outstanding challenge. Here we realize fast, all-electrical modulation of the near-field interactions between a nanolayer of erbium emitters and graphene, by in-situ tuning the Fermi energy of graphene. We demonstrate strong interactions with a  &gt;1000-fold increased decay rate for  ~25% of the emitters, and electrically modulate these interactions with frequencies up to 300 kHz – orders of magnitude faster than the emitter’s radiative decay (~100 Hz). This constitutes an enabling platform for integrated quantum technologies, opening routes to quantum entanglement generation by collective plasmon emission or photon emission with controlled waveform.</dc:description>
  <dc:identifier>https://zenodo.org/record/4081048</dc:identifier>
  <dc:identifier>10.1038/s41467-020-17899-7</dc:identifier>
  <dc:identifier>oai:zenodo.org:4081048</dc:identifier>
  <dc:relation>info:eu-repo/grantAgreement/EC/H2020/712721/</dc:relation>
  <dc:relation>info:eu-repo/grantAgreement/EC/H2020/785219/</dc:relation>
  <dc:relation>info:eu-repo/grantAgreement/EC/H2020/726001/</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights>
  <dc:subject>Thin films</dc:subject>
  <dc:subject>NanOQTech</dc:subject>
  <dc:subject>Quantum Technologies</dc:subject>
  <dc:subject>Purcell enhancement</dc:subject>
  <dc:subject>Rare earht</dc:subject>
  <dc:title>Fast electrical modulation of strong near-field interactions between erbium emitters and graphene</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
</oai_dc:dc>