We demonstrate the strong dependence of the entanglement dynamics of two distinguishable qubits in a trap on the relative phase of the pulses used for excitation. We show that the population and entanglement exhibits collapses and full revivals when the initial distribution of phonons is a coherent state.
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| http://dx.doi.org/10.1103/PhysRevLett.96.050502 | DOI Listing |
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