2 papers
cond-mat.supr-con2004
Observation of quantum oscillations between a Josephson phase qubit and a microscopic resonator using fast readout
K. B. Cooper, Matthias Steffen, R. McDermott +5
We have detected coherent quantum oscillations between Josephson phase qubits and microscopic critical-current fluctuators by implementing a new state readout technique that is an…
cond-mat.supr-con2004
Decoherence in Josephson Qubits from Junction Resonances
R. W. Simmonds, K. M. Lang, D. A. Hite +2
Although Josephson junction qubits show great promise for quantum computing, the origin of dominant decoherence mechanisms remains unknown. We report Rabi oscillations for an impro…