Demonstration of an ac Josephson junction laser

  title={Demonstration of an ac Josephson junction laser},
  author={M. Cassidy and A. Bruno and S. Rubbert and M. Irfan and J. Kammhuber and R. Schouten and A. Akhmerov and L. Kouwenhoven},
  pages={939 - 942}
  • M. Cassidy, A. Bruno, +5 authors L. Kouwenhoven
  • Published 2017
  • Physics, Medicine
  • Science
  • An on-chip microwave source The active elements of superconducting quantum circuits are typically addressed and controlled using pulses of microwave radiation. The microwaves are usually generated externally and coupled into the circuitry, resulting in rather bulky systems. Cassidy et al. developed an on-chip source of microwaves by using a superconducting Josephson junction inserted in a high-quality microwave cavity. The integrated version should enhance the control capability for… CONTINUE READING

    Topics from this paper.

    Josephson photonics : microwave generation & amplification in the quantum regime
    Superconducting gatemon qubit based on a proximitized two-dimensional electron gas
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