Detection of Nonlocal Spin Entanglement by Light Emission from a Superconducting p-n Junction

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Schroer, Alexander; Recher, Patrik;
  • Related identifiers: doi: 10.1103/PhysRevB.92.054514
  • Subject: Condensed Matter - Mesoscale and Nanoscale Physics | Condensed Matter - Superconductivity | Quantum Physics
    arxiv: Physics::Optics | Condensed Matter::Mesoscopic Systems and Quantum Hall Effect

We model a superconducting p-n junction in which the n- and the p-sides are contacted through two optical quantum dots (QDs), each embedded into a photonic nanocavity. Whenever a Cooper pair is transferred from the n-side to the p-side, two photons are emitted. When the... View more
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