Indexed on: 02 Feb '11Published on: 02 Feb '11Published in: Physics - Superconductivity
Frequency-selective readout for superconducting qubits opens the way towards scaling qubit circuits up without increasing the number of measurement lines. Here we demonstrate the readout of an array of 7 flux qubits located on the same chip. Each qubit is placed near an individual lambda/4 resonator which, in turn, is coupled to a common microwave transmission line. We performed spectroscopy of all qubits and determined their parameters in a single measurement run.
Join Sparrho today to stay on top of science
Discover, organise and share research that matters to you