Communicating Josephson qubits
Francesco Plastina, G. Falci · Physical review. B, Condensed matter · 2003
We propose a scheme to implement a quantum information transfer protocol with a superconducting circuit and Josephson charge qubits. The information exchange is mediated by an $L\ensuremath{-}C$ resonator used as a data bus. The main decoherence sources are analyzed in detail.