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# Dissipative Entanglement

Artist's conception of NIST experiment showing how quantum computing might benefit from lost information. Two beryllium ions (red), used as quantum bits or qubits to store information, were 'entangled' so that their properties were linked-a useful feature for quantum computing. Two partner magnesium ions (green) released heat to the environment. Any unwanted information in the qubits was coupled to the outgoing heat, leaving the qubits in the desired entangled state (suggested by the hourglass).

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November 25, 2013

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