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Il Nuovo Cimento B

Bounds on the entropic uncertainty in successive measurements of non-commuting observables

Mojtaba Jafarpour, Abbass Sabour

Published Feb 1, 2003• 0 citations
OpenAlex

Abstract

We obtain the exact entropic uncertainty and its upper and lower bound in successive measurements of N non-commuting observables, in a D-dimensional Hilbert space. The specific cases of complementary observables and the associated unbiased bases are also discussed. Spin measurements are considered as examples.

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