HP Labs Technical Reports

On the Measure of Entanglement for Pure States

Popescu, Sandu; Rohrlich, Daniel

HPL-BRIMS-97-04

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Abstract: We point out a formal correspondence between thermodynamics and entanglement. By applying it to previous work, we show that entropy of entanglement is the unique measure of entanglement for pure states. 3.65.Bz, 89.70.+c

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