{"id":"https://openalex.org/W7163554746","doi":"https://doi.org/10.1007/s11128-026-05196-z","title":"Quantum correlations and coherence in a two-qubit anisotropic XY under magnetic field","display_name":"Quantum correlations and coherence in a two-qubit anisotropic XY under magnetic field","publication_year":2026,"publication_date":"2026-06-04","ids":{"openalex":"https://openalex.org/W7163554746","doi":"https://doi.org/10.1007/s11128-026-05196-z"},"language":"en","primary_location":{"id":"doi:10.1007/s11128-026-05196-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11128-026-05196-z","pdf_url":null,"source":{"id":"https://openalex.org/S92819544","display_name":"Quantum Information Processing","issn_l":"1570-0755","issn":["1570-0755","1573-1332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information Processing","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2606.07051","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5133465590","display_name":"Ahmed Jellal","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125507","display_name":"Chouaib Doukkali University","ror":"https://ror.org/036kgyt43","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210125507"]}],"countries":["MA"],"is_corresponding":true,"raw_author_name":"Ahmed Jellal","raw_affiliation_strings":["Laboratory of Theoretical Physics, Choua\u00efb Doukkali University, PO Box 20, 24000, El Jadida, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Theoretical Physics, Choua\u00efb Doukkali University, PO Box 20, 24000, El Jadida, Morocco","institution_ids":["https://openalex.org/I4210125507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052834940","display_name":"Pablo D\u00edaz","orcid":"https://orcid.org/0000-0002-8624-1707"},"institutions":[{"id":"https://openalex.org/I11944219","display_name":"Universidad de La Frontera","ror":"https://ror.org/04v0snf24","country_code":"CL","type":"education","lineage":["https://openalex.org/I11944219"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Pablo D\u00edaz","raw_affiliation_strings":["Departamento de Ciencias F\u00edsicas, Universidad de La Frontera, Casilla 54-D, 4811230, Temuco, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Ciencias F\u00edsicas, Universidad de La Frontera, Casilla 54-D, 4811230, Temuco, Chile","institution_ids":["https://openalex.org/I11944219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084154522","display_name":"D. Laroze","orcid":"https://orcid.org/0000-0002-6487-8096"},"institutions":[{"id":"https://openalex.org/I185652977","display_name":"University of Tarapac\u00e1","ror":"https://ror.org/04xe01d27","country_code":"CL","type":"education","lineage":["https://openalex.org/I185652977"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"David Laroze","raw_affiliation_strings":["Instituto de Alta Investigaci\u00f3n, Universidad de Tarapac\u00e1, Casilla 7D, Arica, Chile"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto de Alta Investigaci\u00f3n, Universidad de Tarapac\u00e1, Casilla 7D, Arica, Chile","institution_ids":["https://openalex.org/I185652977"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5133465590"],"corresponding_institution_ids":["https://openalex.org/I4210125507"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.66771336,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"6","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.714900016784668,"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"}},"topics":[{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.714900016784668,"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/T11804","display_name":"Quantum many-body systems","score":0.1655000001192093,"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/T10622","display_name":"Quantum Mechanics and Applications","score":0.03359999880194664,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/quantum-nonlocality","display_name":"Quantum nonlocality","score":0.8920000195503235},{"id":"https://openalex.org/keywords/quantum-entanglement","display_name":"Quantum entanglement","score":0.7712000012397766},{"id":"https://openalex.org/keywords/anisotropy","display_name":"Anisotropy","score":0.6168000102043152},{"id":"https://openalex.org/keywords/quantum-discord","display_name":"Quantum discord","score":0.5996999740600586},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5849000215530396},{"id":"https://openalex.org/keywords/quantum-correlation","display_name":"Quantum correlation","score":0.5464000105857849},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.48579999804496765},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.4490000009536743}],"concepts":[{"id":"https://openalex.org/C138622882","wikidata":"https://www.wikidata.org/wiki/Q7269079","display_name":"Quantum nonlocality","level":4,"score":0.8920000195503235},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.8323000073432922},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.7712000012397766},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.6168000102043152},{"id":"https://openalex.org/C139356082","wikidata":"https://www.wikidata.org/wiki/Q7269038","display_name":"Quantum discord","level":4,"score":0.5996999740600586},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.5859000086784363},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5849000215530396},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.5627999901771545},{"id":"https://openalex.org/C198377831","wikidata":"https://www.wikidata.org/wiki/Q7269027","display_name":"Quantum correlation","level":5,"score":0.5464000105857849},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.48579999804496765},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.4490000009536743},{"id":"https://openalex.org/C72190298","wikidata":"https://www.wikidata.org/wiki/Q2118253","display_name":"Quantum phase transition","level":3,"score":0.388700008392334},{"id":"https://openalex.org/C201665358","wikidata":"https://www.wikidata.org/wiki/Q899196","display_name":"Heisenberg model","level":3,"score":0.3801000118255615},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.3718000054359436},{"id":"https://openalex.org/C141886431","wikidata":"https://www.wikidata.org/wiki/Q1193821","display_name":"Quantum fluctuation","level":3,"score":0.3716000020503998},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.30889999866485596},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.3012999892234802},{"id":"https://openalex.org/C80891386","wikidata":"https://www.wikidata.org/wiki/Q7269084","display_name":"Quantum phases","level":4,"score":0.28600001335144043},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.2833000123500824},{"id":"https://openalex.org/C168553754","wikidata":"https://www.wikidata.org/wiki/Q1778793","display_name":"Coherence length","level":3,"score":0.27720001339912415},{"id":"https://openalex.org/C5637370","wikidata":"https://www.wikidata.org/wiki/Q402478","display_name":"Thermal fluctuations","level":2,"score":0.262800008058548}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s11128-026-05196-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11128-026-05196-z","pdf_url":null,"source":{"id":"https://openalex.org/S92819544","display_name":"Quantum Information Processing","issn_l":"1570-0755","issn":["1570-0755","1573-1332"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information Processing","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2606.07051","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2606.07051","pdf_url":"https://arxiv.org/pdf/2606.07051","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2606.07051","is_oa":true,"landing_page_url":"https://arxiv.org/abs/2606.07051","pdf_url":"https://arxiv.org/pdf/2606.07051","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1521266393","https://openalex.org/W1571385165","https://openalex.org/W1783136136","https://openalex.org/W1965164724","https://openalex.org/W1965443961","https://openalex.org/W1984004232","https://openalex.org/W1986407511","https://openalex.org/W1988784435","https://openalex.org/W1994712115","https://openalex.org/W2009424046","https://openalex.org/W2011208902","https://openalex.org/W2022146410","https://openalex.org/W2026358914","https://openalex.org/W2028815089","https://openalex.org/W2058698962","https://openalex.org/W2068343535","https://openalex.org/W2069446385","https://openalex.org/W2070915873","https://openalex.org/W2074116057","https://openalex.org/W2088081187","https://openalex.org/W2088292406","https://openalex.org/W2089404617","https://openalex.org/W2121213780","https://openalex.org/W2135830616","https://openalex.org/W2139343553","https://openalex.org/W2158632902","https://openalex.org/W2171823766","https://openalex.org/W2238360293","https://openalex.org/W2519383683","https://openalex.org/W2538344400","https://openalex.org/W2565408510","https://openalex.org/W2598196868","https://openalex.org/W2653200766","https://openalex.org/W2786385821","https://openalex.org/W2791633026","https://openalex.org/W2963503193","https://openalex.org/W3037637275","https://openalex.org/W3037737784","https://openalex.org/W3038067977","https://openalex.org/W4211058570","https://openalex.org/W4245285775"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2026-06-05T00:00:00"}