Decoherence versus disentanglement for two qubits in a squeezed bath
arXiv:0801.1458 · doi:10.1103/PhysRevA.78.042114
Abstract
We study the relation between the sudden death and revival of the entanglement of two qubits in a common squeezed reservoir, and the normal decoherence, by getting closer to the Decoherence Free Subspace and calculating the effect on the death and revival times.
9 pages, 13 figures
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