{"id":"https://openalex.org/W2278632138","doi":"https://doi.org/10.1088/0953-4075/49/21/215501","title":"Conditional purity and quantum correlation measures in two qubit mixed states","display_name":"Conditional purity and quantum correlation measures in two qubit mixed states","publication_year":2016,"publication_date":"2016-10-17","ids":{"openalex":"https://openalex.org/W2278632138","doi":"https://doi.org/10.1088/0953-4075/49/21/215501","mag":"2278632138"},"language":"en","primary_location":{"id":"doi:10.1088/0953-4075/49/21/215501","doi":"https://doi.org/10.1088/0953-4075/49/21/215501","is_oa":false,"landing_page_url":"https://doi.org/10.1088/0953-4075/49/21/215501","pdf_url":null,"source":{"id":"https://openalex.org/S108417319","display_name":"Journal of Physics B Atomic Molecular and Optical Physics","issn_l":"0953-4075","issn":["0953-4075","1361-6455"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics B: Atomic, Molecular and Optical Physics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1602.05863","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"L Reb\u00f3n","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I159176309","display_name":"Universit\u00e4t Hamburg","ror":"https://ror.org/00g30e956","country_code":"DE","type":"education","lineage":["https://openalex.org/I159176309"]},{"id":"https://openalex.org/I874386039","display_name":"Universidad Nacional de La Plata","ror":"https://ror.org/01tjs6929","country_code":"AR","type":"education","lineage":["https://openalex.org/I874386039"]}],"countries":["AR","DE"],"is_corresponding":true,"raw_author_name":"L Reb\u00f3n","raw_affiliation_strings":["Universidad Nacional de La Plata","Universit\u00e4t Hamburg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Nacional de La Plata","institution_ids":["https://openalex.org/I874386039"]},{"raw_affiliation_string":"Universit\u00e4t Hamburg","institution_ids":["https://openalex.org/I159176309"]}]},{"author_position":"middle","author":{"id":null,"display_name":"R Rossignoli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I874386039","display_name":"Universidad Nacional de La Plata","ror":"https://ror.org/01tjs6929","country_code":"AR","type":"education","lineage":["https://openalex.org/I874386039"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"R Rossignoli","raw_affiliation_strings":["CICPBA, Buenos Aires,","Universidad Nacional de La Plata"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CICPBA, Buenos Aires,","institution_ids":[]},{"raw_affiliation_string":"Universidad Nacional de La Plata","institution_ids":["https://openalex.org/I874386039"]}]},{"author_position":"middle","author":{"id":null,"display_name":"J J M Varga","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I24354313","display_name":"Universidad de Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"J J M Varga","raw_affiliation_strings":["Universidad de Buenos Aires-CONICET"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Buenos Aires-CONICET","institution_ids":["https://openalex.org/I151201029","https://openalex.org/I24354313"]}]},{"author_position":"middle","author":{"id":null,"display_name":"N Gigena","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I874386039","display_name":"Universidad Nacional de La Plata","ror":"https://ror.org/01tjs6929","country_code":"AR","type":"education","lineage":["https://openalex.org/I874386039"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"N Gigena","raw_affiliation_strings":["Universidad Nacional de La Plata"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Nacional de La Plata","institution_ids":["https://openalex.org/I874386039"]}]},{"author_position":"middle","author":{"id":null,"display_name":"N Canosa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I874386039","display_name":"Universidad Nacional de La Plata","ror":"https://ror.org/01tjs6929","country_code":"AR","type":"education","lineage":["https://openalex.org/I874386039"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"N Canosa","raw_affiliation_strings":["Universidad Nacional de La Plata"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad Nacional de La Plata","institution_ids":["https://openalex.org/I874386039"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062565932","display_name":"Claudio Iemmi","orcid":"https://orcid.org/0000-0002-9654-3047","observed_orcids":["https://orcid.org/0000-0002-9654-3047"]},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I24354313","display_name":"Universidad de Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"C Iemmi","raw_affiliation_strings":["Universidad de Buenos Aires-CONICET"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Buenos Aires-CONICET","institution_ids":["https://openalex.org/I151201029","https://openalex.org/I24354313"]}]},{"author_position":"last","author":{"id":null,"display_name":"S Ledesma","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I24354313","display_name":"Universidad de Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"S Ledesma","raw_affiliation_strings":["Universidad de Buenos Aires-CONICET"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidad de Buenos Aires-CONICET","institution_ids":["https://openalex.org/I151201029","https://openalex.org/I24354313"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I159176309","https://openalex.org/I874386039"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":0.1499,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.44535313,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"49","issue":"21","first_page":"215501","last_page":"215501"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9804999828338623,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.9804999828338623,"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":0.0142000000923872,"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/T11804","display_name":"Quantum many-body systems","score":0.001500000013038516,"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-discord","display_name":"quantum discord","score":0.8830000162124634},{"id":"https://openalex.org/keywords/quantum-correlation-measures","display_name":"quantum correlation measures","score":0.8820000290870667},{"id":"https://openalex.org/keywords/two-qubit-mixed-states","display_name":"two-qubit mixed states","score":0.9919999837875366},{"id":"https://openalex.org/keywords/polarization-entangled-photon-pairs","display_name":"polarization-entangled photon pairs","score":0.7390000224113464},{"id":"https://openalex.org/keywords/transverse-magnetic-field","display_name":"transverse magnetic field","score":0.8209999799728394},{"id":"https://openalex.org/keywords/local-projective-measurements","display_name":"local projective measurements","score":0.8220000267028809}],"concepts":[{"id":"https://openalex.org/C139356082","wikidata":"https://www.wikidata.org/wiki/Q7269038","display_name":"Quantum discord","level":4,"score":0.6891999840736389},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6139000058174133},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.6104000210762024},{"id":"https://openalex.org/C198377831","wikidata":"https://www.wikidata.org/wiki/Q7269027","display_name":"Quantum correlation","level":5,"score":0.6047000288963318},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.5724999904632568},{"id":"https://openalex.org/C42704618","wikidata":"https://www.wikidata.org/wiki/Q910917","display_name":"Spin (aerodynamics)","level":2,"score":0.4934999942779541},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.4740999937057495},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.47130000591278076},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.4666000008583069},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4417000114917755},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.412200003862381},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3765000104904175},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.34119999408721924},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.3310999870300293},{"id":"https://openalex.org/C15706264","wikidata":"https://www.wikidata.org/wiki/Q230883","display_name":"Quantum state","level":3,"score":0.3192000091075897},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.3190999925136566},{"id":"https://openalex.org/C51003876","wikidata":"https://www.wikidata.org/wiki/Q1536431","display_name":"Quantum error correction","level":4,"score":0.31769999861717224},{"id":"https://openalex.org/C187486625","wikidata":"https://www.wikidata.org/wiki/Q2122176","display_name":"Quantum channel","level":4,"score":0.3093999922275543},{"id":"https://openalex.org/C44492722","wikidata":"https://www.wikidata.org/wiki/Q327069","display_name":"Conditional probability","level":2,"score":0.29030001163482666},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.28349998593330383},{"id":"https://openalex.org/C79772020","wikidata":"https://www.wikidata.org/wiki/Q5159264","display_name":"Conditional independence","level":2,"score":0.2549999952316284},{"id":"https://openalex.org/C109510780","wikidata":"https://www.wikidata.org/wiki/Q17149502","display_name":"Total correlation","level":3,"score":0.25040000677108765}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1088/0953-4075/49/21/215501","doi":"https://doi.org/10.1088/0953-4075/49/21/215501","is_oa":false,"landing_page_url":"https://doi.org/10.1088/0953-4075/49/21/215501","pdf_url":null,"source":{"id":"https://openalex.org/S108417319","display_name":"Journal of Physics B Atomic Molecular and Optical Physics","issn_l":"0953-4075","issn":["0953-4075","1361-6455"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics B: Atomic, Molecular and Optical Physics","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1602.05863","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1602.05863","pdf_url":"https://arxiv.org/pdf/1602.05863","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,"listed_in":[],"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:americanae.aecid.es:3882039","doi":null,"is_oa":true,"landing_page_url":"http://americanae.aecid.es/americanae/es/registros/registro.do?tipoRegistro=MTD&idBib=3882039","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"reponame:CONICET Digital (CONICET)","raw_type":"http://purl.org/coar/resource_type/c_6501"},{"id":"pmh:oai:ri.conicet.gov.ar:11336/70691","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11336/70691","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"reponame:CONICET Digital (CONICET)","raw_type":"http://purl.org/coar/resource_type/c_6501"},{"id":"pmh:oai:sedici.unlp.edu.ar:10915/95724","doi":null,"is_oa":true,"landing_page_url":"https://ri.conicet.gov.ar/11336/70691","pdf_url":null,"source":{"id":"https://openalex.org/S4306400803","display_name":"El Servicio de Difusi\u00f3n de la Creaci\u00f3n Intelectual (National University of La Plata)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I874386039","host_organization_name":"Universidad Nacional de La Plata","host_organization_lineage":["https://openalex.org/I874386039"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Articulo"},{"id":"doi:10.48550/arxiv.1602.05863","doi":"https://doi.org/10.48550/arxiv.1602.05863","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1602.05863","pdf_url":null,"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,"listed_in":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1602.05863","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1602.05863","pdf_url":"https://arxiv.org/pdf/1602.05863","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,"listed_in":[],"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"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1451095862","display_name":null,"funder_award_id":"PIP 112-200801-03047","funder_id":"https://openalex.org/F4320321594","funder_display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas"},{"id":"https://openalex.org/G2422677048","display_name":null,"funder_award_id":"20020130100727BA","funder_id":"https://openalex.org/F4320335478","funder_display_name":"Secretar\u00eda de Ciencia y T\u00e9cnica, Universidad de Buenos Aires"},{"id":"https://openalex.org/G7378882120","display_name":null,"funder_award_id":"CONICET","funder_id":"https://openalex.org/F4320334832","funder_display_name":"Agencia Nacional de Promoci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"}],"funders":[{"id":"https://openalex.org/F4320321594","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59"},{"id":"https://openalex.org/F4320334763","display_name":"Leibniz-Gemeinschaft","ror":"https://ror.org/01n6r0e97"},{"id":"https://openalex.org/F4320334832","display_name":"Agencia Nacional de Promoci\u00f3n Cient\u00edfica y Tecnol\u00f3gica","ror":"https://ror.org/03stxzb56"},{"id":"https://openalex.org/F4320335478","display_name":"Secretar\u00eda de Ciencia y T\u00e9cnica, Universidad de Buenos Aires","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2278632138.pdf","grobid_xml":"https://content.openalex.org/works/W2278632138.grobid-xml"},"referenced_works_count":71,"referenced_works":["https://openalex.org/W615651000","https://openalex.org/W1571385165","https://openalex.org/W1631356911","https://openalex.org/W1657558194","https://openalex.org/W1659564602","https://openalex.org/W1791566092","https://openalex.org/W1803891119","https://openalex.org/W1964419199","https://openalex.org/W1965443961","https://openalex.org/W1970792574","https://openalex.org/W1977733098","https://openalex.org/W1978553093","https://openalex.org/W1979942397","https://openalex.org/W1981986609","https://openalex.org/W1990331172","https://openalex.org/W1991355009","https://openalex.org/W1994967742","https://openalex.org/W2000467687","https://openalex.org/W2009383886","https://openalex.org/W2011208902","https://openalex.org/W2016575268","https://openalex.org/W2019421585","https://openalex.org/W2019653610","https://openalex.org/W2026079070","https://openalex.org/W2032924856","https://openalex.org/W2033531059","https://openalex.org/W2035993353","https://openalex.org/W2036604884","https://openalex.org/W2037223187","https://openalex.org/W2043491679","https://openalex.org/W2045558763","https://openalex.org/W2046938896","https://openalex.org/W2048571573","https://openalex.org/W2049540025","https://openalex.org/W2050507900","https://openalex.org/W2051800803","https://openalex.org/W2055079703","https://openalex.org/W2055281720","https://openalex.org/W2058302966","https://openalex.org/W2059863403","https://openalex.org/W2062292260","https://openalex.org/W2064407740","https://openalex.org/W2066607007","https://openalex.org/W2066610566","https://openalex.org/W2070988261","https://openalex.org/W2073781628","https://openalex.org/W2074333174","https://openalex.org/W2077503418","https://openalex.org/W2082014836","https://openalex.org/W2083384389","https://openalex.org/W2084487706","https://openalex.org/W2085879623","https://openalex.org/W2092984882","https://openalex.org/W2103368228","https://openalex.org/W2106837901","https://openalex.org/W2130117852","https://openalex.org/W2131730048","https://openalex.org/W2135295608","https://openalex.org/W2163036762","https://openalex.org/W2593340313","https://openalex.org/W2594701699","https://openalex.org/W2764035156","https://openalex.org/W2764347725","https://openalex.org/W2798707604","https://openalex.org/W2949433943","https://openalex.org/W2962809257","https://openalex.org/W2963361090","https://openalex.org/W2964280276","https://openalex.org/W3037637275","https://openalex.org/W4231127907","https://openalex.org/W4255333822"],"related_works":["https://openalex.org/W1997110754","https://openalex.org/W4405183320","https://openalex.org/W642793778","https://openalex.org/W2099660863","https://openalex.org/W2592951833","https://openalex.org/W1978044815","https://openalex.org/W1981238004","https://openalex.org/W2077466126","https://openalex.org/W3006456424","https://openalex.org/W2076597765"],"abstract_inverted_index":{"Abstract":[0],"We":[1,56],"analyze":[2],"and":[3,14,66],"show":[4],"experimental":[5,86],"results":[6],"of":[7,18,29,43,74,96,101],"the":[8,11,41,62,85,93,102],"conditional":[9,63,104],"purity,":[10],"quantum":[12,19,94],"discord":[13,95],"other":[15,67],"related":[16],"measures":[17,69],"correlation":[20,68],"in":[21,31,47,51,99],"mixed":[22],"two-qubit":[23],"states":[24,37,46,98],"constructed":[25],"from":[26],"a":[27,52,72,75],"pair":[28,45],"photons":[30],"identical":[32],"polarization":[33],"states.":[34],"The":[35],"considered":[36],"are":[38,81],"relevant":[39],"for":[40,61,92],"description":[42],"spin":[44,49],"interacting":[48],"chains":[50],"transverse":[53],"magnetic":[54],"field.":[55],"derive":[57],"clean":[58],"analytical":[59],"expressions":[60],"local":[64,77],"purity":[65,105],"obtained":[70],"as":[71],"result":[73],"remote":[76],"projective":[78],"measurement,":[79],"which":[80],"fully":[82],"verified":[83],"by":[84],"results.":[87],"A":[88],"simple":[89],"exact":[90],"expression":[91],"these":[97],"terms":[100],"maximum":[103],"is":[106],"also":[107],"derived.":[108]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2016-06-24T00:00:00"}