Metrics On Unitary Matrices And Their Application To Quantifying The Degree Of Non-Commutativity Between Unitary Matrices

zbMath1238.81047arXiv1006.3614MaRDI QIDQ3101846

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Publication date: 1 December 2011

Full work available at URL: https://arxiv.org/abs/1006.3614

zbMATH Keywords

quantum information processingeigenvalue perturbation theorymeasurement of non-commutativitymetrics for unitary matrices

Mathematics Subject Classification ID

Quantum computation (81P68) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

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