{"id":"https://openalex.org/W1639680852","doi":"https://doi.org/10.48550/arxiv.1101.0660","title":"Quantum key distribution using intra-particle entanglement","display_name":"Quantum key distribution using intra-particle entanglement","publication_year":2011,"publication_date":"2011-01-04","ids":{"openalex":"https://openalex.org/W1639680852","doi":"https://doi.org/10.48550/arxiv.1101.0660","mag":"1639680852"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:1101.0660","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1101.0660","pdf_url":"https://arxiv.org/pdf/1101.0660","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"},"volume":null,"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1101.0660","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036451969","display_name":"Satyabrata Adhikari","orcid":"https://orcid.org/0000-0002-0673-2443","observed_orcids":["https://orcid.org/0000-0002-0673-2443"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Adhikari, S.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040998246","display_name":"Dipankar Home","orcid":"https://orcid.org/0000-0002-6922-8316","observed_orcids":["https://orcid.org/0000-0002-6922-8316"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Home, Dipankar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077810069","display_name":"A. S. Majumdar","orcid":"https://orcid.org/0000-0001-6111-3971","observed_orcids":["https://orcid.org/0000-0001-6111-3971"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Majumdar, A. S.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005089877","display_name":"A. K. Pan","orcid":"https://orcid.org/0000-0001-8874-9363","observed_orcids":["https://orcid.org/0000-0001-8874-9363"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pan, A. K.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011309812","display_name":"Akshata Shenoy H.","orcid":"https://orcid.org/0000-0002-6703-8383","observed_orcids":["https://orcid.org/0000-0002-6703-8383"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H., Akshata Shenoy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5111419059","display_name":"R. Srikanth","orcid":"https://orcid.org/0000-0001-7581-2546","observed_orcids":["https://orcid.org/0000-0001-7581-2546"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Srikanth, R.","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/T10020","display_name":"Quantum Information and Cryptography","score":1.0,"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":1.0,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.0,"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-key-distribution","display_name":"quantum key distribution","score":0.9629999995231628},{"id":"https://openalex.org/keywords/bb84-protocol","display_name":"BB84 protocol","score":0.9850000143051147},{"id":"https://openalex.org/keywords/mutually-unbiased-bases","display_name":"mutually unbiased bases","score":0.7229999899864197},{"id":"https://openalex.org/keywords/secret-key-rate","display_name":"secret key rate","score":0.7950000166893005},{"id":"https://openalex.org/keywords/linear-optics","display_name":"linear optics","score":0.5519999861717224}],"concepts":[{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.8489526510238647},{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.8025696277618408},{"id":"https://openalex.org/C78203541","wikidata":"https://www.wikidata.org/wiki/Q2566969","display_name":"BB84","level":5,"score":0.7804492712020874},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5779320597648621},{"id":"https://openalex.org/C162967359","wikidata":"https://www.wikidata.org/wiki/Q5380096","display_name":"Entanglement distillation","level":5,"score":0.5582103133201599},{"id":"https://openalex.org/C144901912","wikidata":"https://www.wikidata.org/wiki/Q471906","display_name":"Quantum cryptography","level":4,"score":0.5459311604499817},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5302685499191284},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.4739018976688385},{"id":"https://openalex.org/C32270708","wikidata":"https://www.wikidata.org/wiki/Q7582152","display_name":"Squashed entanglement","level":4,"score":0.4645967185497284},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.4039897620677948},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.39768481254577637},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.38647353649139404},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.355346143245697},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.24050378799438477},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20503896474838257},{"id":"https://openalex.org/C186468114","wikidata":"https://www.wikidata.org/wiki/Q836478","display_name":"Quantum network","level":4,"score":0.12404876947402954}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:1101.0660","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1101.0660","pdf_url":"https://arxiv.org/pdf/1101.0660","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":"doi:10.48550/arxiv.1101.0660","doi":"https://doi.org/10.48550/arxiv.1101.0660","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1101.0660","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":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1101.0660","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1101.0660","pdf_url":"https://arxiv.org/pdf/1101.0660","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":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3099174309","https://openalex.org/W4390997098","https://openalex.org/W4367358755","https://openalex.org/W4240944159","https://openalex.org/W3093547713","https://openalex.org/W3217264812","https://openalex.org/W2336878745","https://openalex.org/W2374628129","https://openalex.org/W4225316268","https://openalex.org/W195443268"],"abstract_inverted_index":{"We":[0,81],"propose":[1],"the":[2,9,16,71,79],"use":[3],"of":[4,11,15,46,61,63],"intra-particle":[5],"entanglement":[6,24,116],"to":[7,75,78],"enhance":[8],"security":[10,109],"a":[12,43,111],"practical":[13],"implementation":[14],"Bennett-Brassard-1984":[17],"(BB84)":[18],"quantum":[19],"key":[20,65],"distribution":[21],"scheme.":[22],"Intra-particle":[23],"is":[25,40,73,110],"an":[26],"attractive":[27],"resource":[28],"since":[29],"it":[30],"can":[31],"be":[32,76,95],"easily":[33],"generated":[34],"using":[35],"only":[36],"linear":[37],"optics.":[38],"Security":[39],"studied":[41],"under":[42],"simple":[44],"model":[45],"incoherent":[47],"attack":[48],"for":[49,117],"protocols":[50],"involving":[51],"two":[52],"or":[53],"all":[54],"five":[55],"mutually":[56],"unbiased":[57],"bases.":[58],"In":[59],"terms":[60],"efficiency":[62],"secret":[64],"generation":[66],"and":[67],"tolerable":[68],"error":[69],"rate,":[70],"latter":[72],"found":[74],"superior":[77],"former.":[80],"find":[82],"that":[83,85,108],"states":[84],"allow":[86],"secrecy":[87],"distillation":[88],"are":[89],"necessarily":[90],"entangled,":[91],"though":[92],"they":[93],"may":[94],"local.":[96],"Since":[97],"more":[98],"powerful":[99],"attacks":[100],"by":[101],"Eve":[102],"obviously":[103],"exist,":[104],"our":[105],"result":[106],"implies":[107],"strictly":[112],"stronger":[113],"condition":[114],"than":[115],"these":[118],"protocols.":[119]},"counts_by_year":[],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}
