乐胖代购免代理版

{"id":"https://openalex.org/W3189511791","doi":"https://doi.org/10.1109/cns53000.2021.9705021","title":"Evaluating the Eavesdropper Entropy via Bloch-Messiah Decomposition","display_name":"Evaluating the Eavesdropper Entropy via Bloch-Messiah Decomposition","publication_year":2021,"publication_date":"2021-10-04","ids":{"openalex":"https://openalex.org/W3189511791","doi":"https://doi.org/10.1109/cns53000.2021.9705021","mag":"3189511791"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/cns53000.2021.9705021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"preprint","type_crossref":"proceedings-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2107.14752","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055657704","display_name":"Micael Andrade Dias","orcid":"https://orcid.org/0000-0001-6394-9174"},"institutions":[{"id":"https://openalex.org/I41455075","display_name":"Universidade Federal de Campina Grande","ror":"https://ror.org/00eftnx64","country_code":"BR","type":"education","lineage":["https://openalex.org/I41455075"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Micael A. Dias","raw_affiliation_strings":["Department of Electrical Engineering, Federal University of Campina Grande, Campina Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Federal University of Campina Grande, Campina Grande, Brazil","institution_ids":["https://openalex.org/I41455075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058758241","display_name":"Francisco de Assis","orcid":"https://orcid.org/0000-0002-8619-0874"},"institutions":[{"id":"https://openalex.org/I41455075","display_name":"Universidade Federal de Campina Grande","ror":"https://ror.org/00eftnx64","country_code":"BR","type":"education","lineage":["https://openalex.org/I41455075"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Francisco M. Assis","raw_affiliation_strings":["Department of Electrical Engineering, Federal University of Campina Grande, Campina Grande, Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Federal University of Campina Grande, Campina Grande, Brazil","institution_ids":["https://openalex.org/I41455075"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"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":{"min":0,"max":56},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9971,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9971,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9968,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9962,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/messiah","display_name":"Messiah","score":0.82151693}],"concepts":[{"id":"https://openalex.org/C2779870438","wikidata":"https://www.wikidata.org/wiki/Q51626","display_name":"Messiah","level":2,"score":0.82151693},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4831447},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.46190104},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25538212},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06841001},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.06441492},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/cns53000.2021.9705021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2107.14752","pdf_url":"https://arxiv.org/pdf/2107.14752","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":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":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2107.14752","pdf_url":"https://arxiv.org/pdf/2107.14752","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":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":["Cornell University"],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.74}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":19,"referenced_works":["https://openalex.org/W162944851","https://openalex.org/W1970849437","https://openalex.org/W1970948459","https://openalex.org/W1986693521","https://openalex.org/W1992055308","https://openalex.org/W1999183840","https://openalex.org/W2004304976","https://openalex.org/W2057574680","https://openalex.org/W2112017623","https://openalex.org/W2119291831","https://openalex.org/W2441377538","https://openalex.org/W2566281980","https://openalex.org/W2610857016","https://openalex.org/W2980854280","https://openalex.org/W2990961515","https://openalex.org/W3008629526","https://openalex.org/W3106153372","https://openalex.org/W32507011","https://openalex.org/W4229706427"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W4242653144","https://openalex.org/W4235391588","https://openalex.org/W3135510596","https://openalex.org/W3047309830","https://openalex.org/W3030526153","https://openalex.org/W2748952813","https://openalex.org/W2549312744","https://openalex.org/W2161892960","https://openalex.org/W1878783897"],"abstract_inverted_index":{"We":[0],"explore":[1],"the":[2,10,32,72,87],"Bloch-Messiah":[3],"decomposition":[4,28],"of":[5,46],"Gaussian":[6,88],"unitary":[7,34],"to":[8,30,66,71],"analyze":[9],"Entangling":[11],"Cloner":[12],"Attack":[13],"performed":[14],"by":[15],"an":[16,44],"eavesdropper":[17,73],"on":[18,60],"a":[19,27,55,76],"discrete":[20,77],"modulated":[21,78],"continuous":[22],"variable":[23],"QKD":[24],"scenario.":[25],"Such":[26],"allows":[29],"replace":[31],"nonlinear":[33],"resulting":[35],"from":[36,86],"eavesdropping":[37],"and":[38,52,54],"tracing":[39],"out":[40],"Bob's":[41],"mode":[42],"into":[43],"architecture":[45,62],"single-mode":[47],"operations":[48],"(squeezers,":[49],"phase":[50],"shifters":[51],"displacements)":[53],"two-mode":[56],"beam":[57],"splitter.":[58],"Based":[59],"such":[61],"we":[63],"were":[64],"able":[65],"get":[67],"tighter":[68],"upper":[69],"bounds":[70,83],"entropy":[74],"for":[75,92],"CVQKD":[79],"scheme.":[80],"The":[81],"new":[82],"are":[84],"justified":[85],"extremality":[89],"property":[90],"valid":[91],"entangled-based":[93],"equivalent":[94],"protocols.":[95]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W3189511791","counts_by_year":[],"updated_date":"2025-04-05T03:43:30.484008","created_date":"2021-08-16"}