{"id":"https://openalex.org/W4406523818","doi":"https://doi.org/10.1109/tit.2025.3531250","title":"Semantic Security With Infinite-Dimensional Quantum Eavesdropping Channel","display_name":"Semantic Security With Infinite-Dimensional Quantum Eavesdropping Channel","publication_year":2025,"publication_date":"2025-01-17","ids":{"openalex":"https://openalex.org/W4406523818","doi":"https://doi.org/10.1109/tit.2025.3531250"},"language":"en","primary_location":{"id":"doi:10.1109/tit.2025.3531250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2025.3531250","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"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/A5001013322","display_name":"Matthias Frey","orcid":"https://orcid.org/0000-0003-3016-2644"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Matthias Frey","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, The University of Melbourne, Parkville, VIC, Australia","Department of Electrical and Electronic Engineering, The University of Melbourne, Australia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The University of Melbourne, Parkville, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, The University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064460928","display_name":"Igor Bjelakovi\u0107","orcid":"https://orcid.org/0000-0002-4588-6357"},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Igor Bjelakovi\u0107","raw_affiliation_strings":["Fraunhofer Heinrich-Hertz-Institute, Berlin, Germany","Fraunhofer Heinrich Hertz Institute, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich-Hertz-Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081460736","display_name":"Janis N\u00f6tzel","orcid":"https://orcid.org/0000-0003-0091-3072"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Janis N\u00f6tzel","raw_affiliation_strings":["School of Computation, Information and Technology, Technical University of Munich, Munich, Germany","Technical University of Munich, Germany"],"affiliations":[{"raw_affiliation_string":"School of Computation, Information and Technology, Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Technical University of Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068274314","display_name":"S\u0142awomir Sta\u0144czak","orcid":"https://orcid.org/0000-0003-3829-4668"},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S\u0142awomir Sta\u0144czak","raw_affiliation_strings":["Fraunhofer Heinrich-Hertz-Institute, Berlin, Germany","Fraunhofer Heinrich Hertz Institute, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Heinrich-Hertz-Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"Fraunhofer Heinrich Hertz Institute, Berlin, Germany","institution_ids":["https://openalex.org/I2800274787"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5001013322"],"corresponding_institution_ids":["https://openalex.org/I165779595"],"apc_list":null,"apc_paid":null,"fwci":2.3568,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.87614726,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"71","issue":"4","first_page":"2662","last_page":"2697"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.8458999991416931,"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":0.8458999991416931,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.9434276223182678},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6963756680488586},{"id":"https://openalex.org/keywords/quantum-channel","display_name":"Quantum channel","score":0.48893657326698303},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4768993854522705},{"id":"https://openalex.org/keywords/quantum-cryptography","display_name":"Quantum cryptography","score":0.47315487265586853},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.395067423582077},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.365601122379303},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3362182676792145},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2788256108760834},{"id":"https://openalex.org/keywords/quantum-information","display_name":"Quantum information","score":0.2691259980201721},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13963669538497925},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.133622407913208}],"concepts":[{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.9434276223182678},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6963756680488586},{"id":"https://openalex.org/C187486625","wikidata":"https://www.wikidata.org/wiki/Q2122176","display_name":"Quantum channel","level":4,"score":0.48893657326698303},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4768993854522705},{"id":"https://openalex.org/C144901912","wikidata":"https://www.wikidata.org/wiki/Q471906","display_name":"Quantum cryptography","level":4,"score":0.47315487265586853},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.395067423582077},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.365601122379303},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3362182676792145},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2788256108760834},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.2691259980201721},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13963669538497925},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.133622407913208}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tit.2025.3531250","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.2025.3531250","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1779377","is_oa":false,"landing_page_url":"https://mediatum.ub.tum.de/1779377","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"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":"article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/483647","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/483647","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"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":"journal article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2270296287","display_name":null,"funder_award_id":"STA 864/15-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G2333310010","display_name":null,"funder_award_id":"16KISK030","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"},{"id":"https://openalex.org/G2542373600","display_name":null,"funder_award_id":"16KIS1686","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"},{"id":"https://openalex.org/G3043571677","display_name":null,"funder_award_id":"16KISK020K","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"},{"id":"https://openalex.org/G3465339082","display_name":null,"funder_award_id":"16KISK002","funder_id":"https://openalex.org/F4320321114","funder_display_name":"Bundesministerium f\u00fcr Bildung und Forschung"},{"id":"https://openalex.org/G3690431148","display_name":null,"funder_award_id":"NO 1129/2-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G4958933409","display_name":null,"funder_award_id":"12KIS1686","funder_id":"https://openalex.org/F4320324070","funder_display_name":"Ministry of Education and Research, Romania"}],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"},{"id":"https://openalex.org/F4320324070","display_name":"Ministry of Education and Research, Romania","ror":"https://ror.org/00dh5gw98"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W182801106","https://openalex.org/W1409569118","https://openalex.org/W1559699582","https://openalex.org/W1570089119","https://openalex.org/W1784075345","https://openalex.org/W1887941508","https://openalex.org/W1971279958","https://openalex.org/W1982750151","https://openalex.org/W1984267701","https://openalex.org/W1989533824","https://openalex.org/W2003227025","https://openalex.org/W2026653933","https://openalex.org/W2027561650","https://openalex.org/W2040211109","https://openalex.org/W2043769961","https://openalex.org/W2057070808","https://openalex.org/W2065039181","https://openalex.org/W2068887604","https://openalex.org/W2071336196","https://openalex.org/W2084652510","https://openalex.org/W2085505461","https://openalex.org/W2103674915","https://openalex.org/W2137147061","https://openalex.org/W2139236075","https://openalex.org/W2141412822","https://openalex.org/W2144007657","https://openalex.org/W2147311608","https://openalex.org/W2159351168","https://openalex.org/W2167830490","https://openalex.org/W2233598973","https://openalex.org/W2398921709","https://openalex.org/W2401830326","https://openalex.org/W2484669768","https://openalex.org/W2519202260","https://openalex.org/W2569293185","https://openalex.org/W2593939157","https://openalex.org/W2614403044","https://openalex.org/W2784170122","https://openalex.org/W2785148687","https://openalex.org/W2951119262","https://openalex.org/W2962685448","https://openalex.org/W2970973152","https://openalex.org/W2989661724","https://openalex.org/W2999015805","https://openalex.org/W3006323515","https://openalex.org/W3046262499","https://openalex.org/W3112143478","https://openalex.org/W3206038199","https://openalex.org/W4206950497","https://openalex.org/W4210300416","https://openalex.org/W4211030719","https://openalex.org/W4214680697","https://openalex.org/W4239633827","https://openalex.org/W4240505176","https://openalex.org/W4244912491","https://openalex.org/W4245577611","https://openalex.org/W4245807314","https://openalex.org/W4285827723","https://openalex.org/W4300840296","https://openalex.org/W6681046066"],"related_works":["https://openalex.org/W2368710903","https://openalex.org/W4386360526","https://openalex.org/W2772112465","https://openalex.org/W1993562880","https://openalex.org/W2047969991","https://openalex.org/W3134972343","https://openalex.org/W4301359832","https://openalex.org/W2294476531","https://openalex.org/W2964341622","https://openalex.org/W1975120195"],"abstract_inverted_index":{"We":[0,191],"propose":[1],"a":[2,19,37,41,83,86,132,145,151],"new":[3],"proof":[4,129],"method":[5,70,130],"for":[6,10,162],"direct":[7,133],"coding":[8,134],"theorems":[9],"wiretap":[11],"channels":[12],"where":[13],"the":[14,23,32,62,114,158,163,175,188,194],"eavesdropper":[15,176],"has":[16,168],"access":[17],"to":[18,54,61,182],"quantum":[20,44,87,180],"version":[21,88],"of":[22,64,85,89,122,127,204],"transmitted":[24,189],"signal":[25],"on":[26,136],"an":[27,55,65,94],"infinite-dimensional":[28],"Hilbert":[29],"space":[30],"and":[31,100,199],"legitimate":[33],"parties":[34],"communicate":[35],"through":[36],"classical":[38,42,98],"channel":[39,137,159],"or":[40,118],"input,":[43],"output":[45],"(cq)":[46],"channel.":[47,165],"The":[48,124],"transmitter":[49],"input":[50],"can":[51],"be":[52],"subject":[53],"additive":[56],"cost":[57],"constraint,":[58],"which":[59,92,109,139],"specializes":[60],"case":[63],"average":[66],"energy":[67],"constraint.":[68],"This":[69],"yields":[71],"errors":[72],"that":[73,141,150,174],"decay":[74,117],"exponentially":[75,147],"with":[76],"increasing":[77],"block":[78],"lengths.":[79],"Moreover,":[80],"it":[81,105],"provides":[82],"guarantee":[84],"semantic":[90,197],"security,":[91],"is":[93,131,143],"established":[95,202],"concept":[96],"in":[97],"cryptography":[99],"physical":[101],"layer":[102],"security.":[103,123],"Therefore,":[104],"complements":[106],"existing":[107],"works":[108],"either":[110],"do":[111],"not":[112,156],"prove":[113],"exponential":[115],"error":[116],"use":[119,178],"weaker":[120],"notions":[121,203],"main":[125],"part":[126],"this":[128],"result":[135],"resolvability":[138,160],"states":[140],"there":[142],"only":[144],"doubly":[146],"small":[148],"probability":[149],"standard":[152],"random":[153],"codebook":[154],"does":[155],"solve":[157],"problem":[161],"cq":[164],"Semantic":[166],"security":[167,198],"strong":[169],"operational":[170],"implications":[171],"meaning":[172],"essentially":[173],"cannot":[177],"its":[179],"observation":[181],"gather":[183],"any":[184],"meaningful":[185],"information":[186],"about":[187],"signal.":[190],"also":[192],"discuss":[193],"connections":[195],"between":[196],"various":[200],"other":[201],"secrecy.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
