Telecom quantum photonic interface for a 40Ca+ single-ion quantum memory

Abstract Entanglement-based quantum networks require quantum photonic interfaces between stationary quantum memories and photons, enabling entanglement distribution. Here we present such a photonic interface, designed for connecting a 40Ca+ single-ion quantum memory to the telecom C-band. The interf...

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Bibliographic Details
Main Authors: Elena Arenskötter, Tobias Bauer, Stephan Kucera, Matthias Bock, Jürgen Eschner, Christoph Becher
Format: Article
Language:English
Published: Nature Portfolio 2023-04-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-023-00701-z