{"id":"https://openalex.org/W3093722528","doi":"https://doi.org/10.22331/q-2022-01-05-620","title":"Informationally restricted correlations: a general framework for classical and quantum systems","display_name":"Informationally restricted correlations: a general framework for classical and quantum systems","publication_year":2022,"publication_date":"2022-01-05","ids":{"openalex":"https://openalex.org/W3093722528","doi":"https://doi.org/10.22331/q-2022-01-05-620","mag":"3093722528"},"language":"en","primary_location":{"id":"doi:10.22331/q-2022-01-05-620","is_oa":true,"landing_page_url":"https://doi.org/10.22331/q-2022-01-05-620","pdf_url":"https://quantum-journal.org/papers/q-2022-01-05-620/pdf/","source":{"id":"https://openalex.org/S4210226432","display_name":"Quantum","issn_l":"2521-327X","issn":["2521-327X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317900","host_organization_name":"Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften","host_organization_lineage":["https://openalex.org/P4310317900"],"host_organization_lineage_names":["Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://quantum-journal.org/papers/q-2022-01-05-620/pdf/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040590146","display_name":"Armin Tavakoli","orcid":"https://orcid.org/0000-0001-9136-7411"},"institutions":[{"id":"https://openalex.org/I114457229","display_name":"University of Geneva","ror":"https://ror.org/01swzsf04","country_code":"CH","type":"education","lineage":["https://openalex.org/I114457229"]},{"id":"https://openalex.org/I138211613","display_name":"Austrian Academy of Sciences","ror":"https://ror.org/03anc3s24","country_code":"AT","type":"government","lineage":["https://openalex.org/I138211613"]},{"id":"https://openalex.org/I3132079568","display_name":"Institute for Quantum Optics and Quantum Information Innsbruck","ror":"https://ror.org/056hzt889","country_code":"AT","type":"facility","lineage":["https://openalex.org/I138211613","https://openalex.org/I3132079568"]}],"countries":["AT","CH"],"is_corresponding":false,"raw_author_name":"Armin Tavakoli","raw_affiliation_strings":["D\u00e9partement de Physique Appliqu\u00e9e, Universit\u00e9 de Gen\u00e8ve, CH-1211 Gen\u00e8ve, Switzerland","Institute for Quantum Optics and Quantum Information \u2013 IQOQI Vienna, Austrian Academy of Sciences, Boltzmanngasse 3, 1090 Vienna, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"D\u00e9partement de Physique Appliqu\u00e9e, Universit\u00e9 de Gen\u00e8ve, CH-1211 Gen\u00e8ve, Switzerland","institution_ids":["https://openalex.org/I114457229"]},{"raw_affiliation_string":"Institute for Quantum Optics and Quantum Information \u2013 IQOQI Vienna, Austrian Academy of Sciences, Boltzmanngasse 3, 1090 Vienna, Austria","institution_ids":["https://openalex.org/I3132079568","https://openalex.org/I138211613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053382633","display_name":"Emmanuel Zambrini Cruzeiro","orcid":"https://orcid.org/0000-0003-3418-9131"},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Emmanuel Zambrini Cruzeiro","raw_affiliation_strings":["Laboratoire d'Information Quantique, CP 225, Universit\u00e9 libre de Bruxelles (ULB), Av. F. D. Roosevelt 50, 1050 Bruxelles, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Information Quantique, CP 225, Universit\u00e9 libre de Bruxelles (ULB), Av. F. D. Roosevelt 50, 1050 Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088621127","display_name":"Erik Woodhead","orcid":"https://orcid.org/0000-0001-7696-4461"},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Erik Woodhead","raw_affiliation_strings":["Laboratoire d'Information Quantique, CP 225, Universit\u00e9 libre de Bruxelles (ULB), Av. F. D. Roosevelt 50, 1050 Bruxelles, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Information Quantique, CP 225, Universit\u00e9 libre de Bruxelles (ULB), Av. F. D. Roosevelt 50, 1050 Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022428430","display_name":"Stefano Pironio","orcid":"https://orcid.org/0000-0002-7196-2608"},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Stefano Pironio","raw_affiliation_strings":["Laboratoire d'Information Quantique, CP 225, Universit\u00e9 libre de Bruxelles (ULB), Av. F. D. Roosevelt 50, 1050 Bruxelles, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratoire d'Information Quantique, CP 225, Universit\u00e9 libre de Bruxelles (ULB), Av. F. D. Roosevelt 50, 1050 Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":200,"currency":"EUR","value_usd":215},"apc_paid":{"value":200,"currency":"EUR","value_usd":215},"fwci":2.9048,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.91132303,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"6","issue":null,"first_page":"620","last_page":"620"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10622","display_name":"Quantum Mechanics and Applications","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10622","display_name":"Quantum Mechanics and Applications","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-nonlocality","display_name":"Quantum nonlocality","score":0.8588173985481262},{"id":"https://openalex.org/keywords/communication-source","display_name":"Communication source","score":0.7511274218559265},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.5985883474349976},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.5830939412117004},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5561484098434448},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.48818475008010864},{"id":"https://openalex.org/keywords/quantum-information-science","display_name":"Quantum information science","score":0.48555657267570496},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.44187667965888977},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.4169183671474457},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3855079412460327},{"id":"https://openalex.org/keywords/quantum-entanglement","display_name":"Quantum entanglement","score":0.18982845544815063},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.18482884764671326},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15191832184791565},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1448395848274231},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.1060992181301117},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08310601115226746}],"concepts":[{"id":"https://openalex.org/C138622882","wikidata":"https://www.wikidata.org/wiki/Q7269079","display_name":"Quantum nonlocality","level":4,"score":0.8588173985481262},{"id":"https://openalex.org/C198104137","wikidata":"https://www.wikidata.org/wiki/Q974688","display_name":"Communication source","level":2,"score":0.7511274218559265},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.5985883474349976},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.5830939412117004},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5561484098434448},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.48818475008010864},{"id":"https://openalex.org/C5320026","wikidata":"https://www.wikidata.org/wiki/Q2122216","display_name":"Quantum information science","level":4,"score":0.48555657267570496},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.44187667965888977},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.4169183671474457},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3855079412460327},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.18982845544815063},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.18482884764671326},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15191832184791565},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1448395848274231},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.1060992181301117},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08310601115226746}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.22331/q-2022-01-05-620","is_oa":true,"landing_page_url":"https://doi.org/10.22331/q-2022-01-05-620","pdf_url":"https://quantum-journal.org/papers/q-2022-01-05-620/pdf/","source":{"id":"https://openalex.org/S4210226432","display_name":"Quantum","issn_l":"2521-327X","issn":["2521-327X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317900","host_organization_name":"Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften","host_organization_lineage":["https://openalex.org/P4310317900"],"host_organization_lineage_names":["Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2007.16145","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2007.16145","pdf_url":"https://arxiv.org/pdf/2007.16145","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/337919","is_oa":true,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/337919","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Quantum, 6","raw_type":"info:ulb-repo/semantics/openurl/article"},{"id":"pmh:oai:doaj.org/article:eda46ce909204a0e983bc955c4a446b1","is_oa":true,"landing_page_url":"https://doaj.org/article/eda46ce909204a0e983bc955c4a446b1","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Quantum, Vol 6, p 620 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.22331/q-2022-01-05-620","is_oa":true,"landing_page_url":"https://doi.org/10.22331/q-2022-01-05-620","pdf_url":"https://quantum-journal.org/papers/q-2022-01-05-620/pdf/","source":{"id":"https://openalex.org/S4210226432","display_name":"Quantum","issn_l":"2521-327X","issn":["2521-327X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317900","host_organization_name":"Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften","host_organization_lineage":["https://openalex.org/P4310317900"],"host_organization_lineage_names":["Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1592204649","display_name":null,"funder_award_id":"P2GEP2 188276","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G1796022972","display_name":null,"funder_award_id":"P2GEP2 194800","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G5574514918","display_name":null,"funder_award_id":"194800","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"},{"id":"https://openalex.org/G7857294042","display_name":null,"funder_award_id":"188276","funder_id":"https://openalex.org/F4320320924","funder_display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320317844","display_name":"National Centres of Competence in Research SwissMAP","ror":null},{"id":"https://openalex.org/F4320320924","display_name":"Schweizerischer Nationalfonds zur F\u00f6rderung der Wissenschaftlichen Forschung","ror":"https://ror.org/00yjd3n13"},{"id":"https://openalex.org/F4320321390","display_name":"Fonds De La Recherche Scientifique - FNRS","ror":"https://ror.org/03q83t159"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3093722528.pdf","grobid_xml":"https://content.openalex.org/works/W3093722528.grobid-xml"},"referenced_works_count":42,"referenced_works":["https://openalex.org/W46943370","https://openalex.org/W406018683","https://openalex.org/W757997754","https://openalex.org/W781947166","https://openalex.org/W1493516182","https://openalex.org/W1497623943","https://openalex.org/W1595553845","https://openalex.org/W1804552119","https://openalex.org/W1972003754","https://openalex.org/W1982202203","https://openalex.org/W1996952633","https://openalex.org/W2000320746","https://openalex.org/W2013695092","https://openalex.org/W2033405337","https://openalex.org/W2052866997","https://openalex.org/W2054125275","https://openalex.org/W2064609151","https://openalex.org/W2073801892","https://openalex.org/W2092443675","https://openalex.org/W2093651115","https://openalex.org/W2112065886","https://openalex.org/W2162178369","https://openalex.org/W2164253138","https://openalex.org/W2194016147","https://openalex.org/W2473768800","https://openalex.org/W2546886329","https://openalex.org/W2561488435","https://openalex.org/W2595812716","https://openalex.org/W2744182242","https://openalex.org/W2784923214","https://openalex.org/W2804172638","https://openalex.org/W2839878558","https://openalex.org/W2886614587","https://openalex.org/W2950660935","https://openalex.org/W2972625240","https://openalex.org/W3101726937","https://openalex.org/W3104582543","https://openalex.org/W3105661328","https://openalex.org/W3105761196","https://openalex.org/W3121972776","https://openalex.org/W3138913129","https://openalex.org/W4211058570"],"related_works":["https://openalex.org/W2097186012","https://openalex.org/W2011545185","https://openalex.org/W2357437217","https://openalex.org/W2066903997","https://openalex.org/W4293362725","https://openalex.org/W1571510065","https://openalex.org/W4384111970","https://openalex.org/W3103047914","https://openalex.org/W179485499","https://openalex.org/W4211058570"],"abstract_inverted_index":{"We":[0,22,63],"introduce":[1],"new":[2,96],"methods":[3,89],"and":[4,8,11,85],"tools":[5,67],"to":[6,41,51,68,93],"study":[7],"characterise":[9],"classical":[10],"quantum":[12,77,82],"correlations":[13],"emerging":[14],"from":[15],"prepare-and-measure":[16],"experiments":[17],"with":[18],"informationally":[19,29],"restricted":[20,30],"communication.":[21],"consider":[23],"the":[24,33,37,73],"most":[25],"general":[26],"kind":[27],"of":[28,45,72,76],"correlations,":[31],"namely":[32],"ones":[34],"formed":[35],"when":[36],"sender":[38],"is":[39],"allowed":[40],"prepare":[42],"statistical":[43],"mixtures":[44],"mixed":[46,57],"states,":[47],"showing":[48],"that":[49,87],"contrary":[50],"what":[52],"happens":[53],"in":[54],"Bell":[55],"nonlocality,":[56],"states":[58],"can":[59,90],"outperform":[60],"pure":[61],"ones.":[62],"then":[64],"leverage":[65],"these":[66,88],"derive":[69],"device-independent":[70],"witnesses":[71,79],"information":[74,83],"content":[75],"communication,":[78],"for":[80,98],"different":[81],"resources,":[84],"demonstrate":[86],"be":[91],"used":[92],"develop":[94],"a":[95],"avenue":[97],"semi-device":[99],"independent":[100],"random":[101],"number":[102],"generators.":[103]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2020-10-29T00:00:00"}