Quantum entanglement of flux qubits via a resonator
A. Yu Smirnov
Alexandre Zagoskin
2134/19896
https://repository.lboro.ac.uk/articles/journal_contribution/Quantum_entanglement_of_flux_qubits_via_a_resonator/9411131
We show that flux qubits can be efficiently entangled by inductive coupling to a tunable resonant circuit, in the scheme reminiscent of atoms' entanglement through the optical cavity mode. It is shown, in particular, that the single-photon excitation of the resonator produces the pure Bell state of qubits with the completely disentangled LC circuit.
2015-12-17 10:05:19
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Physical Sciences not elsewhere classified