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@article{1761380,
author = {Doda, M. and Pivoluska, Matej and Plesch, Martin},
article_location = {New York},
article_number = {3},
doi = {http://dx.doi.org/10.1103/PhysRevA.103.032206},
keywords = {quantum measurement incompatibility; guessing game},
language = {eng},
issn = {2469-9926},
journal = {Physical review A},
title = {Choice of mutually unbiased bases and outcome labeling affecting measurement outcome secrecy},
url = {https://journals.aps.org/pra/pdf/10.1103/PhysRevA.103.032206},
volume = {103},
year = {2021}
}
TY - JOUR
ID - 1761380
AU - Doda, M. - Pivoluska, Matej - Plesch, Martin
PY - 2021
TI - Choice of mutually unbiased bases and outcome labeling affecting measurement outcome secrecy
JF - Physical review A
VL - 103
IS - 3
SP - 032206
EP - 032206
PB - The American Physical Society
SN - 24699926
KW - quantum measurement incompatibility
KW - guessing game
UR - https://journals.aps.org/pra/pdf/10.1103/PhysRevA.103.032206
N2 - Mutually unbiased bases (MUBs) are a crucial ingredient for many protocols in quantum information processing. Measurements performed in these bases are unbiased to the maximally possible extent, which is used to prove the randomness or secrecy of measurement results. In this work we show that certain properties of sets of MUBs crucially depend on their specific choice, including, somewhat surprisingly, measurement outcome labeling. If measurements are chosen in a coherent way, the secrecy of the result can be completely lost for specific sets of MUB measurements but partially retained for others. This could potentially impact a broad spectrum of applications where MUBs are utilized.
ER -
DODA, M., Matej PIVOLUSKA and Martin PLESCH. Choice of mutually unbiased bases and outcome labeling affecting measurement outcome secrecy. \textit{Physical review A}. New York: The American Physical Society, 2021, vol.~103, No~3, p.~032206-32213. ISSN~2469-9926. Available from: https://dx.doi.org/10.1103/PhysRevA.103.032206.
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