Information-disturbance tradeoff in covariant quantum state estimation

In Proceedings of the 8th Int. Conf. on Quantum Communication, Measurement and Computing, ed. by O. Hirota, J. H. Shapiro and M. Sasaki (NICT press, Japan, 2007), p. 331 We provide a general framework for quantifying the optimal tradeoff between the information retrieved by a quantum measurement and...

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description In Proceedings of the 8th Int. Conf. on Quantum Communication, Measurement and Computing, ed. by O. Hirota, J. H. Shapiro and M. Sasaki (NICT press, Japan, 2007), p. 331 We provide a general framework for quantifying the optimal tradeoff between the information retrieved by a quantum measurement and the disturbance on the quantum state in covariant quantum state estimation.
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title Information-disturbance tradeoff in covariant quantum state estimation
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