Highly indistinguishable and strongly entangled photons from symmetric GaAs quantum dots
Scalable and integratable sources of entangled-photon pairs are an important building block for quantum photonic applications. Here, Huberet al. demonstrate that droplet-etched gallium arsenide quantum dots can emit highly indistinguishable photon pairs with a high degree of entanglement.
Main Authors: | Daniel Huber, Marcus Reindl, Yongheng Huo, Huiying Huang, Johannes S. Wildmann, Oliver G. Schmidt, Armando Rastelli, Rinaldo Trotta |
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Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2017-05-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/ncomms15506 |
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