{"id":"https://openalex.org/W1862731350","doi":null,"title":"A unified formulation for entanglement of distinguishable and indistinguishable particles","display_name":"A unified formulation for entanglement of distinguishable and indistinguishable particles","publication_year":2015,"publication_date":"2015-01-08","ids":{"openalex":"https://openalex.org/W1862731350","mag":"1862731350"},"language":"en","primary_location":{"id":"mag:1862731350","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1501.01743","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1501.01743","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047878479","display_name":"Swapnamay Mondal","orcid":"https://orcid.org/0000-0001-7815-9546","observed_orcids":["https://orcid.org/0000-0001-7815-9546"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Swapnamay Mondal","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7815-9546","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5047878479"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10025","display_name":"Black Holes and Theoretical Physics","score":0.5605000257492065,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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/T10025","display_name":"Black Holes and Theoretical Physics","score":0.5605000257492065,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"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":0.39010000228881836,"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":0.007199999876320362,"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/entanglement","display_name":"entanglement","score":0.7039999961853027},{"id":"https://openalex.org/keywords/identical-particles","display_name":"identical particles","score":0.9710000157356262},{"id":"https://openalex.org/keywords/distinguishable-particles","display_name":"distinguishable particles","score":0.7129999995231628},{"id":"https://openalex.org/keywords/renyi-entropy","display_name":"R\u00e9nyi entropy","score":0.9089999794960022},{"id":"https://openalex.org/keywords/von-neumann-entropy","display_name":"von Neumann entropy","score":0.9559999704360962},{"id":"https://openalex.org/keywords/field-theory","display_name":"field theory","score":0.6209999918937683},{"id":"https://openalex.org/keywords/spatial-regions","display_name":"spatial regions","score":0.699999988079071},{"id":"https://openalex.org/keywords/wavefunction-overlap","display_name":"wave function overlap","score":0.9430000185966492},{"id":"https://openalex.org/keywords/entanglement-measures","display_name":"entanglement measures","score":0.5569999814033508}],"concepts":[{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.9132338166236877},{"id":"https://openalex.org/C101973423","wikidata":"https://www.wikidata.org/wiki/Q6961323","display_name":"Von Neumann entropy","level":4,"score":0.7445409893989563},{"id":"https://openalex.org/C80469333","wikidata":"https://www.wikidata.org/wiki/Q189088","display_name":"Von Neumann architecture","level":2,"score":0.6690722107887268},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5805513262748718},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5517435669898987},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.5312065482139587},{"id":"https://openalex.org/C113603373","wikidata":"https://www.wikidata.org/wiki/Q2362761","display_name":"Wave function","level":2,"score":0.5253930687904358},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.48545342683792114},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.4771311283111572},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.47572973370552063},{"id":"https://openalex.org/C33980943","wikidata":"https://www.wikidata.org/wiki/Q898351","display_name":"Identical particles","level":3,"score":0.4503055810928345},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.43873706459999084},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.3712276816368103},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.34555092453956604},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2992921471595764},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.22795453667640686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.11194393038749695},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1862731350","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1501.01743","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null}],"best_oa_location":{"id":"mag:1862731350","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1501.01743","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1603581352","https://openalex.org/W1836889235","https://openalex.org/W1977153630","https://openalex.org/W1986407511","https://openalex.org/W2039714816","https://openalex.org/W2045951328","https://openalex.org/W2065908384","https://openalex.org/W2108201015","https://openalex.org/W2133890384"],"related_works":["https://openalex.org/W2305375205","https://openalex.org/W1973227865","https://openalex.org/W1547639380","https://openalex.org/W4308232754","https://openalex.org/W7082647684","https://openalex.org/W2020709163","https://openalex.org/W2076262893","https://openalex.org/W2471942256","https://openalex.org/W1836889235","https://openalex.org/W2163823377"],"abstract_inverted_index":{"Entanglement":[0],"is":[1,115,131,152],"well":[2],"understood":[3],"concept":[4],"for":[5,35,64,129,154,166],"distinguishable":[6],"particles.":[7],"However":[8],"fundamental":[9],"particles":[10],"are":[11,26,57,68,89],"inherently":[12],"indistinguishable":[13],"and":[14,98,126],"when":[15,45],"they":[16,25],"occupy":[17],"orthogonal":[18,22],"modes,":[19],"i.e.":[20,43],"have":[21],"wave":[23,46,96],"functions,":[24],"effectively":[27],"distinguishable.":[28],"Thus":[29],"there":[30],"should":[31],"exist":[32],"a":[33,65,79,103,119,127,167],"formulation":[34],"entanglement":[36,122,156],"which":[37,56],"works":[38],"in":[39,70,78,133,142],"the":[40,106,149,155],"generic":[41,66,104],"case,":[42],"even":[44],"functions":[47,97],"overlap.":[48],"To":[49,82],"achieve":[50],"this,":[51],"we":[52],"consider":[53],"R\\`{e}nyi":[54,73,113],"entropies":[55,74,114,138],"measurable":[58],"quantities.":[59],"Outcomes":[60],"of":[61,72,75,95,121,123,135,139],"such":[62],"measurements":[63],"case":[67,105],"conjectured":[69,132],"terms":[71,134],"spatial":[76,140],"regions":[77,141],"field":[80,143],"theory.":[81,144],"leading":[83],"order":[84],"naive":[85],"quantum":[86,160],"mechanical":[87,161],"answers":[88],"reproduced.":[90],"Corrections":[91],"depend":[92],"on":[93],"overlap":[94],"exhibit":[99],"novel":[100],"features.":[101],"In":[102],"Von":[107,136],"Neumann":[108,137],"entropy":[109],"computed":[110],"from":[111],"these":[112],"argued":[116],"to":[117,148,157],"be":[118],"measure":[120],"pure":[124],"states":[125],"formula":[128],"this":[130],"It":[145],"seems,":[146],"due":[147],"corrections":[150],"it":[151],"possible":[153],"exceed":[158],"maximal":[159],"value,":[162],"e.g.":[163],"$log":[164],"2$":[165],"single":[168],"qubit.":[169]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
