In detail discussion of some experimental limitations for a (three-JJ) flux qubit read out by a DC-SQUID

Date/Time: Wed. 22rd October 2008 / 16:00- - ()

Speaker: Dr. Alexander Kemp (NTT, Japan)

I discuss in detail the restrictions imposed by experimental devices, like available power, frequency limitations and cooling power for a conventional dilution-refrigerator setup. In combination with decorence considerations at the design phase, these influence the possible driving strength and readout fidelities for a qubit read out by a DC SQUID.