Generating entangled quantum microwaves in a Josephson-photonics device
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Physics"
DOI: 10.1088/1367-2630/aa5bb6
Abstract: 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… read more here.
Keywords: entangled quantum; quantum microwaves; generating entangled; microwaves josephson ... See more keywords
Generating entangled states from coherent states in circuit QED
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review A"
DOI: 10.1103/physreva.107.042412
Abstract: Entangled states are self-evidently important to a wide range of applications in quantum communication and quantum information processing. We propose an efficient and convenient two-step protocol for generating Bell states and NOON states of two… read more here.
Keywords: entangled states; circuit qed; states coherent; coherent states ... See more keywords