Shared entanglement for three-party causal order guessing game

2025
journal article
article
1
dc.abstract.enIn a variant of communication tasks, players cooperate in choosing their local strategies to compute a given task later, working separately. Utilizing quantum bits for communication and sharing entanglement between parties is a recognized method to enhance performance in these situations. In this work, we introduce the game for which three parties, Alice, Bob and Charlie, would like to discover the hidden order in which they make the moves. We show the advantage of quantum strategies that use shared entanglement and local operations over classical setups for discriminating operations’ composition order. The role of quantum resources improving the probability of successful discrimination is also investigated. Our research provides a basis for examining computational model featuring a specific gate set while examining the diverse operations achievable through permutations of its elements.
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki Teoretycznej
dc.contributor.authorKukulski, Ryszard - 425358
dc.contributor.authorLewandowska, Paulina
dc.contributor.authorŻyczkowski, Karol - 132981
dc.date.accessioned2025-11-28T14:07:34Z
dc.date.available2025-11-28T14:07:34Z
dc.date.createdat2025-11-19T08:13:02Zen
dc.date.issued2025
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.number1
dc.description.versionostateczna wersja wydawcy
dc.description.volume27
dc.identifier.articleid013012
dc.identifier.doi10.1088/1367-2630/ada4d2
dc.identifier.issn1367-2630
dc.identifier.projectDRC AI
dc.identifier.urihttps://ruj.uj.edu.pl/handle/item/566290
dc.languageeng
dc.language.containereng
dc.rightsUdzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licenceCC-BY
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.typeotwarte czasopismo
dc.source.integratorfalse
dc.subject.enquantum game theory
dc.subject.enshared entanglement
dc.subject.enquantum communication
dc.subtypeArticle
dc.titleShared entanglement for three-party causal order guessing game
dc.title.journalNew Journal of Physics
dc.typeJournalArticle
dspace.entity.typePublicationen
dc.abstract.en
In a variant of communication tasks, players cooperate in choosing their local strategies to compute a given task later, working separately. Utilizing quantum bits for communication and sharing entanglement between parties is a recognized method to enhance performance in these situations. In this work, we introduce the game for which three parties, Alice, Bob and Charlie, would like to discover the hidden order in which they make the moves. We show the advantage of quantum strategies that use shared entanglement and local operations over classical setups for discriminating operations’ composition order. The role of quantum resources improving the probability of successful discrimination is also investigated. Our research provides a basis for examining computational model featuring a specific gate set while examining the diverse operations achievable through permutations of its elements.
dc.affiliation
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki Teoretycznej
dc.contributor.author
Kukulski, Ryszard - 425358
dc.contributor.author
Lewandowska, Paulina
dc.contributor.author
Życzkowski, Karol - 132981
dc.date.accessioned
2025-11-28T14:07:34Z
dc.date.available
2025-11-28T14:07:34Z
dc.date.createdaten
2025-11-19T08:13:02Z
dc.date.issued
2025
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.number
1
dc.description.version
ostateczna wersja wydawcy
dc.description.volume
27
dc.identifier.articleid
013012
dc.identifier.doi
10.1088/1367-2630/ada4d2
dc.identifier.issn
1367-2630
dc.identifier.project
DRC AI
dc.identifier.uri
https://ruj.uj.edu.pl/handle/item/566290
dc.language
eng
dc.language.container
eng
dc.rights
Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licence
CC-BY
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.type
otwarte czasopismo
dc.source.integrator
false
dc.subject.en
quantum game theory
dc.subject.en
shared entanglement
dc.subject.en
quantum communication
dc.subtype
Article
dc.title
Shared entanglement for three-party causal order guessing game
dc.title.journal
New Journal of Physics
dc.type
JournalArticle
dspace.entity.typeen
Publication
Affiliations

* The migration of download and view statistics prior to the date of April 8, 2024 is in progress.

Views
22
Views per month
Views per city
Krakow
7
Wojkowice
1
Downloads
kukulski_lewandowska_zyczkowski_shared_entanglement_for_three-party_causal_2025.pdf
54