Choice of mutually unbiased bases and outcome labeling
affecting measurement outcome secrecy

J 2021

Choice of mutually unbiased bases and outcome labeling affecting measurement outcome secrecy

DODA, M., Matej PIVOLUSKA and Martin PLESCH

Basic information

Original name

Choice of mutually unbiased bases and outcome labeling affecting measurement outcome secrecy

Authors

DODA, M., Matej PIVOLUSKA (703 Slovakia, guarantor, belonging to the institution) and Martin PLESCH (703 Slovakia, belonging to the institution)

Edition

Physical review A, New York, The American Physical Society, 2021, 2469-9926

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10201 Computer sciences, information science, bioinformatics

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 2.971

RIV identification code

RIV/00216224:14610/21:00121423

Organization unit

Institute of Computer Science

DOI

http://dx.doi.org/10.1103/PhysRevA.103.032206

UT WoS

000627547600001

Keywords in English

quantum measurement incompatibility; guessing game

Abstract

V originále

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.

Links

MUNI/G/1596/2019, interní kód MU

Name: Development of algorithms for application of quantum computers in electronic-structure calculations in solid-state physics and chemistry (Acronym: Qubits4PhysChem)

Investor: Masaryk University, INTERDISCIPLINARY - Interdisciplinary research projects

Citovat

DODA, M., Matej PIVOLUSKA and Martin PLESCH. Choice of mutually unbiased bases and outcome labeling affecting measurement outcome secrecy. 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.

@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.

Detailed Information on Publication Record