Quantum discord of Bell cat states under amplitude damping

DOI10.1088/1751-8113/45/32/325302zbMath1253.81026arXiv1210.8309OpenAlexW3105867832MaRDI QIDQ2907015

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Publication date: 5 September 2012

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1210.8309

Mathematics Subject Classification ID

Measures of information, entropy (94A17) Channel models (including quantum) in information and communication theory (94A40) Quantum coherence, entanglement, quantum correlations (81P40)

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