How to maximize the capacity of general
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G. Gordon; G. Kurizki
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Article
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2009
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John Wiley and Sons
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English
⚖ 251 KB
## Abstract A general quantum noisy channel is analyzed, wherein the transmitted qubits may experience symmetry‐breaking decoherence, along with memory effects. We examine generalized Bell‐basis and find that the optimal basis is not the fully entangled one, but a combination of factorized and part