J.Z. Sun, W.J. Gallagher, et al.
Applied Superconductivity
We experimentally demonstrate the use of a superconducting transmission line, shorted at both ends, to stabilize the operation of a tunable flux qubit. Using harmonic-oscillator stabilization and pulsed dc operation, we have observed Larmor oscillations with a single shot visibility of 90%. In another qubit, the visibility was 60% and there was no measurable visibility reduction after 35 ns. © 2006 The American Physical Society.
J.Z. Sun, W.J. Gallagher, et al.
Applied Superconductivity
A.H. Verbruggen, H. Stoll, et al.
Applied Physics A Solids and Surfaces
R.H. Koch, G. Grinstein, et al.
Physical Review Letters
R.B. Laibowitz, R.H. Koch, et al.
Applied Physics Letters