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Register a new userEntanglement preservation on two coupled cavities
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Authors
R. Rossi Jr
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The dynamics of two coupled modes sharing one excitation is considered. A scheme to inhibit the evolution of any initial state in subspace ${|1_{a},0_{b} >, |0_{a},1_{b}>}$ is presented. The scheme is based on the unitary interactions with an auxiliary subsystem, and it can be used to preserve the initial entanglement of the system.
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