{"id":"https://openalex.org/W2161346786","doi":null,"title":"Study of Unentanglement in Quantum Computers","display_name":"Study of Unentanglement in Quantum Computers","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2161346786","mag":"2161346786"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.497.657","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://perso.eleves.bretagne.ens-cachan.fr/~chikhi/Report08RayanChikhi.pdf","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058310668","display_name":"Rayan Chikhi","orcid":"https://orcid.org/0000-0003-1099-8735","observed_orcids":["https://orcid.org/0000-0003-1099-8735"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Rayan Chikhi","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1099-8735","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5058310668"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9624000191688538,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9624000191688538,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.028999999165534973,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.004000000189989805,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/qma","display_name":"QMA","score":0.777999997138977},{"id":"https://openalex.org/keywords/quantum-complexity-classes","display_name":"quantum complexity classes","score":0.5590000152587891},{"id":"https://openalex.org/keywords/p-versus-np","display_name":"P versus NP","score":0.6430000066757202},{"id":"https://openalex.org/keywords/quantum-verification","display_name":"quantum verification","score":0.382999986410141}],"concepts":[{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.7423202991485596},{"id":"https://openalex.org/C540751848","wikidata":"https://www.wikidata.org/wiki/Q6500754","display_name":"Internship","level":2,"score":0.730867862701416},{"id":"https://openalex.org/C2780990831","wikidata":"https://www.wikidata.org/wiki/Q319141","display_name":"Conjecture","level":2,"score":0.7095170617103577},{"id":"https://openalex.org/C92043244","wikidata":"https://www.wikidata.org/wiki/Q7269023","display_name":"Quantum complexity theory","level":4,"score":0.6614939570426941},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.5373010039329529},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.5304583311080933},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5223375558853149},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.42197906970977783},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41155263781547546},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.3281559348106384},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.2486932873725891},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1484573483467102},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.497.657","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.497.657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://perso.eleves.bretagne.ens-cachan.fr/~chikhi/Report08RayanChikhi.pdf","raw_type":"text"},{"id":"mag:2161346786","doi":null,"is_oa":false,"landing_page_url":"http://cristal.univ-lille.fr/~chikhi/pdf/Report08RayanChikhi.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W4172973","https://openalex.org/W1508729590","https://openalex.org/W1510779443","https://openalex.org/W1631356911","https://openalex.org/W1637403872","https://openalex.org/W1970606468","https://openalex.org/W1978553093","https://openalex.org/W1985426276","https://openalex.org/W1986407511","https://openalex.org/W1993138363","https://openalex.org/W2033216491","https://openalex.org/W2084652510","https://openalex.org/W2096390054","https://openalex.org/W2100440346","https://openalex.org/W2100827027","https://openalex.org/W2109672486","https://openalex.org/W2128933358","https://openalex.org/W2137005141","https://openalex.org/W2148132004","https://openalex.org/W2168676717","https://openalex.org/W2171847006","https://openalex.org/W2399892102","https://openalex.org/W2610967815","https://openalex.org/W2793525843","https://openalex.org/W2912522929","https://openalex.org/W2952067539","https://openalex.org/W2994531541","https://openalex.org/W7075996533"],"related_works":["https://openalex.org/W2610452584","https://openalex.org/W2182451282","https://openalex.org/W7147685244","https://openalex.org/W4404311070","https://openalex.org/W7159602496","https://openalex.org/W4239743556","https://openalex.org/W4392182235","https://openalex.org/W7082654710","https://openalex.org/W7042811316","https://openalex.org/W7207781840"],"abstract_inverted_index":{"This":[0],"report":[1],"explains":[2],"the":[3,15,42,104,169,175],"research":[4],"work":[5,43],"done":[6],"during":[7,45],"a":[8,115,119,149,182],"February-June":[9],"2008":[10],"internship":[11,52],"at":[12],"MIT":[13],"under":[14],"supervision":[16],"of":[17,50,59,67,93],"Scott":[18],"Aaronson":[19],"and":[20,34,38,63,77,132,144],"Seth":[21],"Lloyd.":[22],"It":[23],"exposes":[24],"some":[25],"necessary":[26],"background":[27],"knowledge":[28],"in":[29,96,112,148,168],"quantum":[30,32,35,60,80,97,116],"mechanics,":[31],"computing":[33],"complexity":[36],"theory,":[37],"then":[39],"focuses":[40],"on":[41],"conducted":[44],"this":[46,51,134,138,142,157],"internship.":[47],"The":[48],"subject":[49],"is":[53,89,155],"to":[54],"study":[55],"two":[56,78,146],"important":[57],"classes":[58,84],"problems,":[61],"QMA":[62,113],"QMA(2),":[64],"which":[65],"consist":[66],"all":[68],"languages":[69],"that":[70,101,126,174],"can":[71,107],"be":[72,178],"verified":[73],"using":[74,114,181],"respectively":[75],"one":[76,106],"unentangled":[79],"proofs.":[81],"Whether":[82],"these":[83],"are":[85,103],"equal":[86],"or":[87],"distinct":[88],"an":[90],"open":[91],"problem":[92],"great":[94],"interest":[95],"computing.":[98],"To":[99],"prove":[100],"they":[102],"same,":[105],"possibly":[108],"simulate":[109],"QMA(2)":[110],"problems":[111],"operation":[117],"called":[118],"disentangler.":[120],"However,":[121],"it":[122],"has":[123],"been":[124],"conjectured":[125],"polynomial":[127],"disentanglers":[128],"do":[129],"not":[130],"exist,":[131],"therefore":[133],"approach":[135],"fails.":[136],"In":[137],"report,":[139],"we":[140,172],"investigate":[141],"conjecture":[143,158,176],"give":[145],"results:":[147],"specific":[150],"situation,":[151,171],"when":[152],"exponential":[153],"precision":[154],"required,":[156],"holds":[159],"as":[160,162],"long":[161],"P":[163],"6":[164],"=":[165],"NP.":[166],"Moreover,":[167],"same":[170],"show":[173],"could":[177],"proven":[179],"unconditionally":[180],"stronger":[183],"hypothesis.":[184]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}