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Updated: Dec 22, 2025

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A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
Published on: September 5, 2019
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Single-photon sources: Approaching the ideal through multiplexing
Evan Meyer-Scott1, Christine Silberhorn1, Alan Migdall2
1Integrated Quantum Optics, Department of Physics, University of Paderborn, Warburger Straße 100, 33098 Paderborn, Germany.
The Review of Scientific Instruments
|May 3, 2020
Abstract
None:
We review the rapid recent progress in single-photon sources based on multiplexing multiple probabilistic photon-creation events. Such multiplexing allows higher single-photon probabilities and lower contamination from higher-order photon states. We study the requirements for multiplexed sources and compare various approaches to multiplexing using different degrees of freedom.

