Virtual-photon-mediated spin-qubit–transmon coupling

  title={Virtual-photon-mediated spin-qubit–transmon coupling},
  author={A. Landig and J. Koski and P. Scarlino and C. M{\"u}ller and J. C. Abadillo-Uriel and B. Kratochwil and C. Reichl and W. Wegscheider and S. Coppersmith and M. Friesen and A. Wallraff and T. Ihn and K. Ensslin},
  journal={Nature Communications},
  • A. Landig, J. Koski, +10 authors K. Ensslin
  • Published 2019
  • Biology, Physics, Medicine
  • Nature Communications
  • Spin qubits and superconducting qubits are among the promising candidates for realizing a solid state quantum computer. For the implementation of a hybrid architecture which can profit from the advantages of either approach, a coherent link is necessary that integrates and controllably couples both qubit types on the same chip over a distance that is several orders of magnitude longer than the physical size of the spin qubit. We realize such a link with a frequency-tunable high impedance SQUID… CONTINUE READING
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