Dynamically enhancing qubit-oscillator interactions with anti-squeezing

  1. M. Villiers,
  2. W. C. Smith,
  3. A. Petrescu,
  4. A. Borgognoni,
  5. M. Delbecq,
  6. A. Sarlette,
  7. M. Mirrahimi,
  8. P. Campagne-Ibarcq,
  9. T. Kontos,
  10. and Z. Leghtas
The interaction strength of an oscillator to a qubit grows with the oscillator’s vacuum field fluctuations. The well known degenerate parametric oscillator has revived interest