Phase-controlled collapse and revival of entanglement of two interacting qubits.
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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Vladimir S
VS
Malinovsky
Ignacio R
IR
Sola