Uncertainty relations in the presence of quantum memory for mutually unbiased measurements
Uncertainty relations in the presence of quantum memory for mutually unbiased measurements
In a work by Berta et al. [Phys. Rev. A 90, 062127 (2014)], uncertainty relations in the presence of quantum memory were formulated for mutually unbiased bases using conditional collision entropy. In this paper, we generalize their results to the mutually unbiased measurements. Our primary result is an equality between …