Physicists at UC Santa Barbara make discovery in quantum...(emanding measurement on a pair of Joseph...)

Date:9/23/2009

emanding measurement on a pair of Josephson qubits, a measurement that requires excellent control over qubit state preparation, qubit entanglement, and very high fidelity single-shot state measurements of the entangled qubits. It directly proves that quantum mechanics is the only possible description for the behavior of a macroscopic electrical circuit."

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Contact: Gail Gallessich gail.g@ia.ucsb.edu 805-893-7220 University of California - Santa Barbara Source:Eurekalert

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