{"id":"https://openalex.org/W7161020536","doi":"https://doi.org/10.48550/arxiv.2605.12455","title":"Simultaneously Minimizing Storage and Bandwidth Under Exact Repair With Quantum Entanglement","display_name":"Simultaneously Minimizing Storage and Bandwidth Under Exact Repair With Quantum Entanglement","publication_year":2026,"publication_date":"2026-05-12","ids":{"openalex":"https://openalex.org/W7161020536","doi":"https://doi.org/10.48550/arxiv.2605.12455"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2605.12455","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.12455","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,"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":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2605.12455","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5136008556","display_name":"Lei Hu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hu, Lei","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136022628","display_name":"Mohamed Nomeir","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nomeir, Mohamed","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086275870","display_name":"Alptug Aytekin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aytekin, Alptug","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5136027490","display_name":"Sennur Ulukus","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ulukus, Sennur","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.391400009393692,"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":0.391400009393692,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.2303999960422516,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.20640000700950623,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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-entanglement","display_name":"Quantum entanglement","score":0.7041000127792358},{"id":"https://openalex.org/keywords/distributed-data-store","display_name":"Distributed data store","score":0.6377999782562256},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5608999729156494},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.48750001192092896},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.4814000129699707},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.40610000491142273},{"id":"https://openalex.org/keywords/quantum-computer","display_name":"Quantum computer","score":0.35580000281333923}],"concepts":[{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.7041000127792358},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6395999789237976},{"id":"https://openalex.org/C24885549","wikidata":"https://www.wikidata.org/wiki/Q339678","display_name":"Distributed data store","level":2,"score":0.6377999782562256},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5608999729156494},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.48750001192092896},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.4814000129699707},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.40610000491142273},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35910001397132874},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.35580000281333923},{"id":"https://openalex.org/C186468114","wikidata":"https://www.wikidata.org/wiki/Q836478","display_name":"Quantum network","level":4,"score":0.34209999442100525},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.33489999175071716},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.3183000087738037},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.2971999943256378},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2892000079154968},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2736000120639801},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.27309998869895935},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.26759999990463257},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2574000060558319},{"id":"https://openalex.org/C5320026","wikidata":"https://www.wikidata.org/wiki/Q2122216","display_name":"Quantum information science","level":4,"score":0.25609999895095825},{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.251800000667572}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2605.12455","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.12455","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,"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":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2605.12455","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.12455","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,"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":"Preprint"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0],"study":[1],"exact-regenerating":[2],"codes":[3],"for":[4],"entanglement-assisted":[5],"distributed":[6,12],"storage":[7,115],"systems.":[8],"Consider":[9],"an":[10,52],"$(n,k,d,\u03b1,\u03b2_{\\mathsf{q}},B)$":[11],"system":[13,62],"that":[14,99,111],"stores":[15],"a":[16,44,60,67,73,106],"file":[17,37],"of":[18,57,63,100],"$B$":[19],"classical":[20,157],"symbols":[21],"across":[22],"$n$":[23],"nodes":[24,50],"with":[25],"each":[26,56],"node":[27,45],"storing":[28],"$\u03b1$":[29,116],"symbols.":[30],"A":[31],"data":[32],"collector":[33],"can":[34],"recover":[35],"the":[36,76,93,101,136,140,144,156,161],"by":[38],"accessing":[39],"any":[40,47],"$k$":[41],"nodes.":[42],"When":[43],"fails,":[46],"$d$":[48],"surviving":[49],"share":[51],"entangled":[53],"state,":[54],"and":[55,117,160],"them":[58],"transmits":[59],"quantum":[61,78],"$\u03b2_{\\mathsf{q}}$":[64],"qudits":[65],"to":[66,80],"newcomer.":[68],"The":[69],"newcomer":[70,137],"then":[71],"performs":[72],"measurement":[74],"on":[75,155],"received":[77],"systems":[79],"generate":[81],"its":[82],"storage.":[83],"Recent":[84],"work":[85],"[1]":[86],"showed":[87],"that,":[88,131],"under":[89,132],"functional":[90],"repair":[91,118],"where":[92,135],"regenerated":[94],"content":[95,142],"may":[96],"differ":[97],"from":[98],"failed":[102,145],"node,":[103,146],"there":[104],"exists":[105],"unique":[107],"optimal":[108,148],"regenerating":[109],"point":[110,149],"\\emph{simultaneously":[112],"minimizes":[113],"both":[114],"bandwidth":[119],"$d":[120,123],"\u03b2_{\\mathsf{q}}$}":[121],"when":[122],"\\geq":[124],"2k-2$.":[125],"In":[126],"this":[127,147],"paper,":[128],"we":[129],"show":[130],"\\emph{exact":[133],"repair},":[134],"reproduces":[138],"exactly":[139],"same":[141],"as":[143],"remains":[150],"achievable.":[151],"Our":[152],"construction":[153],"builds":[154],"product-matrix":[158],"framework":[159],"Calderbank-Shor-Steane":[162],"(CSS)-based":[163],"stabilizer":[164],"formalism.":[165]},"counts_by_year":[],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2026-05-14T00:00:00"}
