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Entropic uncertainty relations for mutually unbiased periodic coarse-grained observables resembling their discrete counterparts

Entropic uncertainty relations for mutually unbiased periodic coarse-grained observables resembling their discrete counterparts

One of the most important and useful entropic uncertainty relations concerns a $d$ dimensional system and two mutually unbiased measurements. In such a setting, the sum of two information entropies is lower bounded by $\ln d$. It has recently been shown that projective measurements subject to operational mutual unbiasedness can …