Generating entangled quantum microwaves in a Josephson-photonics device

When connecting a voltage-biased Josephson junction in series to several microwave cavities, a Cooper-pair current across the junction gives rise to a continuous emission of strongly correlated photons into the cavity modes. Tuning the bias voltage to the resonance where a single Cooper pair provide...

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Bibliographic Details

Published in:	New Journal of Physics
Main Authors:	Simon Dambach, Björn Kubala, Joachim Ankerhold
Format:	Article
Language:	English
Published:	IOP Publishing 2017-01-01
Subjects:	Josephson-photonics devices sources for quantum microwaves bi- and multipartite entanglement
Online Access:	https://doi.org/10.1088/1367-2630/aa5bb6