68 citations · 93 across the 4 of their papers we have counts for
4 papers
Decoherence and Quantum Measurement of Josephson-Junction Qubits
Kristian Rabenstein
This work deals with two pressing issues in the design and operation of Josephson qubits -- loss of coherence and measurement. (Longer abstract follows in the work.)
Rapid Ballistic Readout for Flux Qubits
Dmitri V. Averin, Kristian Rabenstein, Vasili K. Semenov
We suggest a new type of the magnetic flux detector which can be optimized with respect to the measurement back-action, e.g. for the situation of quantum measurements. The detector…
Qubit decoherence by low-frequency noise
K. Rabenstein, V. A. Sverdlov, D. V. Averin
We have derived explicit non-perturbative expression for decoherence of quantum oscillations in a qubit by low-frequency noise. Decoherence strength is controlled by the noise spec…
Decoherence in two coupled qubits
Kristian Rabenstein, Dmitri V. Averin
We have developed quantitative description of quantum coherent oscillations in the system of two coupled qubits in the presence of weak decoherence that in general can be correlate…