Polarization insensitive frequency conversion for an atom-photon entanglement distribution via a telecom network
Quantum repeater-based communication requires the ability to interface good quantum memories to telecom photons. Here, the authors report polarization-insensitive frequency conversion to telecom wavelength of a photon entangled with a Rb ensemble, preserving the entanglement in the process.
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2018-05-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-04338-x |