Publication Date:
2018-05-22
Description:
High-fidelity entanglement between a trapped ion and a telecom photon via quantum frequency conversion High-fidelity entanglement between a trapped ion and a telecom photon via quantum frequency conversion, Published online: 21 May 2018; doi:10.1038/s41467-018-04341-2 Entanglement between photons and stationary quantum nodes is a fundamental resource for quantum communication, but typical transition wavelengths are far from the telecom band. Here, the authors deal with the problem using polarisation-independent, entanglement-preserving frequency conversion.
Electronic ISSN:
2041-1723
Topics:
Biology
,
Chemistry and Pharmacology
,
Natural Sciences in General
,
Physics
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