Flux Qubits and Readout Device with Two Independent Flux Lines
نویسندگان
چکیده
منابع مشابه
Nondestructive readout for a superconducting flux qubit.
We present a new readout method for a superconducting flux qubit, based on the measurement of the Josephson inductance of a superconducting quantum interference device that is inductively coupled to the qubit. The intrinsic flux detection efficiency and backaction are suitable for a fast and nondestructive determination of the quantum state of the qubit, as needed for readout of multiple qubits...
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