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.
Malinovsky
Vladimir S
VS
MagiQ Technologies, Inc., 171 Madison Avenue, Suite 1300, New York, New York 10016, USA.
Sola
Ignacio R
IR