Nature Communications (Jun 2019)

Secure quantum remote state preparation of squeezed microwave states

  • S. Pogorzalek,
  • K. G. Fedorov,
  • M. Xu,
  • A. Parra-Rodriguez,
  • M. Sanz,
  • M. Fischer,
  • E. Xie,
  • K. Inomata,
  • Y. Nakamura,
  • E. Solano,
  • A. Marx,
  • F. Deppe,
  • R. Gross

DOI
https://doi.org/10.1038/s41467-019-10727-7
Journal volume & issue
Vol. 10, no. 1
pp. 1 – 6

Abstract

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Continuous-variable remote state preparation in the microwave domain would allow to leverage the superconducting technology for quantum networks applications. Here, the authors show how to deterministically prepare squeezed Gaussian states across 35 cm using previously shared entanglement.