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arXiv · 1311.0259

Error-disturbance relations for finite dimensional systems

Asger C. Ipsen
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Abstract

We propose an error-disturbance relation for general observables on finite dimensional Hilbert spaces based on operational notions of error and disturbance. For two-dimensional systems we derive tight inequalities expressing the trade-off between accuracy and disturbance.

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Asger C. Ipsen. 2013-11-20. Error-disturbance relations for finite dimensional systems. https://arxiv.org/abs/1311.0259

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