{"id":"https://openalex.org/W4386869675","doi":"https://doi.org/10.1109/tcomm.2023.3317259","title":"Probabilistic Amplitude Shaping for Continuous-Variable Quantum Key Distribution With Discrete Modulation Over a Wiretap Channel","display_name":"Probabilistic Amplitude Shaping for Continuous-Variable Quantum Key Distribution With Discrete Modulation Over a Wiretap Channel","publication_year":2023,"publication_date":"2023-09-19","ids":{"openalex":"https://openalex.org/W4386869675","doi":"https://doi.org/10.1109/tcomm.2023.3317259"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2023.3317259","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3317259","pdf_url":"https://ieeexplore.ieee.org/ielx7/26/5497975/10255729.pdf","source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/26/5497975/10255729.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006633787","display_name":"Michele Notarnicola","orcid":"https://orcid.org/0000-0002-7492-6143"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]},{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]},{"id":"https://openalex.org/I4210099310","display_name":"Consorzio Nazionale Interuniversitario per le Telecomunicazioni","ror":"https://ror.org/0182a5n39","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210099310"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Michele N. Notarnicola","raw_affiliation_strings":["Dipartimento di Fisica “Aldo Pontremoli,”, Universitã degli Studi di Milano, Milan, Italy","the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0002-7492-6143","affiliations":[{"raw_affiliation_string":"Dipartimento di Fisica “Aldo Pontremoli,”, Universitã degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057956289","display_name":"Stefano Olivares","orcid":"https://orcid.org/0000-0002-9251-0731"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]},{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]},{"id":"https://openalex.org/I4210099310","display_name":"Consorzio Nazionale Interuniversitario per le Telecomunicazioni","ror":"https://ror.org/0182a5n39","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210099310"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Olivares","raw_affiliation_strings":["Dipartimento di Fisica “Aldo Pontremoli,”, Universitã degli Studi di Milano, Milan, Italy","National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0002-9251-0731","affiliations":[{"raw_affiliation_string":"Dipartimento di Fisica “Aldo Pontremoli,”, Universitã degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037640007","display_name":"Enrico Forestieri","orcid":"https://orcid.org/0000-0001-6802-8104"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]},{"id":"https://openalex.org/I4210099310","display_name":"Consorzio Nazionale Interuniversitario per le Telecomunicazioni","ror":"https://ror.org/0182a5n39","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210099310"]},{"id":"https://openalex.org/I4210136779","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Milano","ror":"https://ror.org/04w4m6z96","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210136779"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Enrico Forestieri","raw_affiliation_strings":["Scuola Superiore Sant’Anna, TeCIP Institute, Pisa, Italy","TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","INFN, Sezione di Milano, 20133 Milan, Italy"],"raw_orcid":"https://orcid.org/0000-0001-6802-8104","affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant’Anna, TeCIP Institute, Pisa, Italy","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"INFN, Sezione di Milano, 20133 Milan, Italy","institution_ids":["https://openalex.org/I4210136779"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108141633","display_name":"Emanuele Parente","orcid":null},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]},{"id":"https://openalex.org/I4210099310","display_name":"Consorzio Nazionale Interuniversitario per le Telecomunicazioni","ror":"https://ror.org/0182a5n39","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210099310"]},{"id":"https://openalex.org/I4210136779","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Milano","ror":"https://ror.org/04w4m6z96","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210136779"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Emanuele Parente","raw_affiliation_strings":["Scuola Superiore Sant’Anna, TeCIP Institute, Pisa, Italy","TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","INFN, Sezione di Milano, 20133 Milan, Italy","the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant’Anna, TeCIP Institute, Pisa, Italy","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"INFN, Sezione di Milano, 20133 Milan, Italy","institution_ids":["https://openalex.org/I4210136779"]},{"raw_affiliation_string":"the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085042541","display_name":"L. Pot\u00ec","orcid":"https://orcid.org/0000-0001-8917-0353"},"institutions":[{"id":"https://openalex.org/I4210099310","display_name":"Consorzio Nazionale Interuniversitario per le Telecomunicazioni","ror":"https://ror.org/0182a5n39","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210099310"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luca Pot\u00ec","raw_affiliation_strings":["National Laboratory of Photonic Networks, CNIT, Pisa, Italy"],"raw_orcid":"https://orcid.org/0000-0001-8917-0353","affiliations":[{"raw_affiliation_string":"National Laboratory of Photonic Networks, CNIT, Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083395181","display_name":"Marco Secondini","orcid":"https://orcid.org/0000-0001-5883-5850"},"institutions":[{"id":"https://openalex.org/I162290304","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80","country_code":"IT","type":"education","lineage":["https://openalex.org/I162290304"]},{"id":"https://openalex.org/I4210099310","display_name":"Consorzio Nazionale Interuniversitario per le Telecomunicazioni","ror":"https://ror.org/0182a5n39","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210099310"]},{"id":"https://openalex.org/I4210136779","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Milano","ror":"https://ror.org/04w4m6z96","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210136779"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Secondini","raw_affiliation_strings":["Scuola Superiore Sant’Anna, TeCIP Institute, Pisa, Italy","National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","INFN, Sezione di Milano, 20133 Milan, Italy","TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,"],"raw_orcid":"https://orcid.org/0000-0001-5883-5850","affiliations":[{"raw_affiliation_string":"Scuola Superiore Sant’Anna, TeCIP Institute, Pisa, Italy","institution_ids":["https://openalex.org/I162290304"]},{"raw_affiliation_string":"National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"the National Laboratory of Photonic Networks, CNIT, 56124 Pisa, Italy","institution_ids":["https://openalex.org/I4210099310"]},{"raw_affiliation_string":"INFN, Sezione di Milano, 20133 Milan, Italy","institution_ids":["https://openalex.org/I4210136779"]},{"raw_affiliation_string":"TeCIP Institute, Scuola Superiore Sant'Anna, 56124 Pisa, Italy,","institution_ids":["https://openalex.org/I162290304"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5006633787"],"corresponding_institution_ids":["https://openalex.org/I162290304","https://openalex.org/I189158943","https://openalex.org/I4210099310"],"apc_list":null,"apc_paid":null,"fwci":1.8745,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.88556363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"72","issue":"1","first_page":"375","last_page":"386"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9972000122070312,"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":0.9972000122070312,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.9958000183105469,"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/T13182","display_name":"Quantum-Dot Cellular Automata","score":0.9937000274658203,"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/quantum-key-distribution","display_name":"Quantum key distribution","score":0.7202531695365906},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5777994394302368},{"id":"https://openalex.org/keywords/homodyne-detection","display_name":"Homodyne detection","score":0.5734091997146606},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5343078374862671},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.5075725317001343},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46697068214416504},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.43587526679039},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.42165809869766235},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3973904252052307},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.38331615924835205},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3357542157173157},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.29582497477531433},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2629399597644806},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16054794192314148},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13835453987121582},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1375226080417633},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.10850679874420166},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.08583185076713562}],"concepts":[{"id":"https://openalex.org/C95466800","wikidata":"https://www.wikidata.org/wiki/Q1027298","display_name":"Quantum key distribution","level":3,"score":0.7202531695365906},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5777994394302368},{"id":"https://openalex.org/C2778184138","wikidata":"https://www.wikidata.org/wiki/Q1626181","display_name":"Homodyne detection","level":2,"score":0.5734091997146606},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5343078374862671},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.5075725317001343},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46697068214416504},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.43587526679039},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.42165809869766235},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3973904252052307},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.38331615924835205},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3357542157173157},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.29582497477531433},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2629399597644806},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16054794192314148},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13835453987121582},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1375226080417633},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.10850679874420166},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.08583185076713562},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tcomm.2023.3317259","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3317259","pdf_url":"https://ieeexplore.ieee.org/ielx7/26/5497975/10255729.pdf","source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:www.iris.sssup.it:11382/566513","is_oa":true,"landing_page_url":"https://hdl.handle.net/11382/566513","pdf_url":"https://www.iris.sssup.it/bitstream/11382/566513/1/TCOM2024_%20PAS_CV-QKD.pdf","source":{"id":"https://openalex.org/S4377196376","display_name":"CINECA IRIS Institutional Research Information System (Sant'Anna School of Advanced Studies)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I162290304","host_organization_name":"Scuola Superiore Sant'Anna","host_organization_lineage":["https://openalex.org/I162290304"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:air.unimi.it:2434/1020709","is_oa":true,"landing_page_url":"https://ieeexplore.ieee.org/abstract/document/10255729","pdf_url":null,"source":{"id":"https://openalex.org/S4306400516","display_name":"Archivio Istituzionale della Ricerca (Universita Degli Studi Di Milano)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I189158943","host_organization_name":"University of Milan","host_organization_lineage":["https://openalex.org/I189158943"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1109/tcomm.2023.3317259","is_oa":true,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3317259","pdf_url":"https://ieeexplore.ieee.org/ielx7/26/5497975/10255729.pdf","source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5383847703","display_name":null,"funder_award_id":"PGR06314","funder_id":"https://openalex.org/F4320323988","funder_display_name":"Ministero degli Affari Esteri e della Cooperazione Internazionale"},{"id":"https://openalex.org/G5834189542","display_name":null,"funder_award_id":"RV-PSR-SOE-2020-SOLIV","funder_id":"https://openalex.org/F4320313475","funder_display_name":"Universit\u00e0 degli Studi di Milano"},{"id":"https://openalex.org/G7002905026","display_name":null,"funder_award_id":"PNRR PE0000023-NQSTI","funder_id":"https://openalex.org/F4320331528","funder_display_name":"Ministero dell'Universit\u00e0 e della Ricerca"},{"id":"https://openalex.org/G7350923248","display_name":null,"funder_award_id":"PE0000023-NQSTI","funder_id":"https://openalex.org/F4320323988","funder_display_name":"Ministero degli Affari Esteri e della Cooperazione Internazionale"}],"funders":[{"id":"https://openalex.org/F4320313475","display_name":"Universit\u00e0 degli Studi di Milano","ror":"https://ror.org/00wjc7c48"},{"id":"https://openalex.org/F4320323988","display_name":"Ministero degli Affari Esteri e della Cooperazione Internazionale","ror":"https://ror.org/02jkm3388"},{"id":"https://openalex.org/F4320324216","display_name":"Scuola Superiore Sant'Anna","ror":"https://ror.org/025602r80"},{"id":"https://openalex.org/F4320331528","display_name":"Ministero dell'Universit\u00e0 e della Ricerca","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4386869675.pdf","grobid_xml":"https://content.openalex.org/works/W4386869675.grobid-xml"},"referenced_works_count":98,"referenced_works":["https://openalex.org/W229578664","https://openalex.org/W323024728","https://openalex.org/W627952176","https://openalex.org/W1520506833","https://openalex.org/W1725430864","https://openalex.org/W1738124305","https://openalex.org/W1749807555","https://openalex.org/W1910706370","https://openalex.org/W1972622058","https://openalex.org/W1974053068","https://openalex.org/W1974233038","https://openalex.org/W1977148550","https://openalex.org/W1983337774","https://openalex.org/W1989008275","https://openalex.org/W1994461448","https://openalex.org/W1995875735","https://openalex.org/W1999183840","https://openalex.org/W2001505783","https://openalex.org/W2002758003","https://openalex.org/W2009593842","https://openalex.org/W2027807896","https://openalex.org/W2040211109","https://openalex.org/W2049471987","https://openalex.org/W2051051926","https://openalex.org/W2057334759","https://openalex.org/W2062768305","https://openalex.org/W2067849424","https://openalex.org/W2080671427","https://openalex.org/W2081459733","https://openalex.org/W2086184903","https://openalex.org/W2086282328","https://openalex.org/W2099111195","https://openalex.org/W2105027281","https://openalex.org/W2106770754","https://openalex.org/W2109394932","https://openalex.org/W2115001548","https://openalex.org/W2118440922","https://openalex.org/W2119291831","https://openalex.org/W2150206017","https://openalex.org/W2154300278","https://openalex.org/W2154564336","https://openalex.org/W2155443507","https://openalex.org/W2158730723","https://openalex.org/W2183415080","https://openalex.org/W2208707880","https://openalex.org/W2265341709","https://openalex.org/W2296257523","https://openalex.org/W2428252953","https://openalex.org/W2478708596","https://openalex.org/W2493583091","https://openalex.org/W2603245817","https://openalex.org/W2623110946","https://openalex.org/W2770602559","https://openalex.org/W2786795133","https://openalex.org/W2798593936","https://openalex.org/W2888929710","https://openalex.org/W2921634714","https://openalex.org/W2945497087","https://openalex.org/W2946307275","https://openalex.org/W2946599934","https://openalex.org/W2955148567","https://openalex.org/W2962575268","https://openalex.org/W2966331960","https://openalex.org/W2987687226","https://openalex.org/W2997682476","https://openalex.org/W3028046196","https://openalex.org/W3081691637","https://openalex.org/W3085414821","https://openalex.org/W3099212462","https://openalex.org/W3100126898","https://openalex.org/W3102393105","https://openalex.org/W3102605498","https://openalex.org/W3103617100","https://openalex.org/W3105606416","https://openalex.org/W3106153372","https://openalex.org/W3106520099","https://openalex.org/W3120525306","https://openalex.org/W3128611524","https://openalex.org/W3138168679","https://openalex.org/W3203424262","https://openalex.org/W3204324021","https://openalex.org/W3208346388","https://openalex.org/W3215965689","https://openalex.org/W4205855417","https://openalex.org/W4212883555","https://openalex.org/W4229909698","https://openalex.org/W4230937717","https://openalex.org/W4232836212","https://openalex.org/W4255370067","https://openalex.org/W4285793131","https://openalex.org/W4297384337","https://openalex.org/W4317254574","https://openalex.org/W4320858768","https://openalex.org/W4387037950","https://openalex.org/W6631042208","https://openalex.org/W6654347880","https://openalex.org/W6693379884","https://openalex.org/W6849166302"],"related_works":["https://openalex.org/W4313487304","https://openalex.org/W2314556459","https://openalex.org/W2071612327","https://openalex.org/W2736059005","https://openalex.org/W2974630428","https://openalex.org/W4387307455","https://openalex.org/W50734918","https://openalex.org/W3038598281","https://openalex.org/W4386147870","https://openalex.org/W3015987981"],"abstract_inverted_index":{"To":[0],"achieve":[1],"the":[2,11,38,46,55,85,96,102,122],"maximum":[3],"information":[4],"transfer":[5],"and":[6,45,119,131],"face":[7],"a":[8,26,31,41,69,75,107,128],"possible":[9],"eavesdropper,":[10],"samples":[12],"transmitted":[13],"in":[14,35,101],"continuous-variable":[15],"quantum":[16,56],"key":[17,123],"distribution":[18],"(CV-QKD)":[19],"protocols":[20,57],"are":[21],"to":[22,58,81],"be":[23,50],"drawn":[24],"from":[25],"continuous":[27],"Gaussian":[28,47],"distribution.":[29],"As":[30],"matter":[32],"of":[33,74,78,98,104],"fact,":[34],"practical":[36],"implementations":[37],"transmitter":[39],"has":[40],"finite":[42,76],"(power)":[43],"dynamics":[44],"sampling":[48],"can":[49],"only":[51],"approximated.":[52],"This":[53],"requires":[54],"operate":[59],"at":[60,83],"small":[61],"powers.":[62,93],"In":[63],"this":[64,99],"paper,":[65],"we":[66,120],"show":[67],"that":[68],"suitable":[70],"probabilistic":[71,116],"amplitude":[72,112,117],"shaping":[73],"set":[77],"symbols":[79],"allows":[80],"approximate":[82],"will":[84],"optimal":[86],"channel":[87,130],"capacity":[88],"also":[89],"for":[90],"increasing":[91],"average":[92],"We":[94],"investigate":[95],"feasibility":[97],"approach":[100],"framework":[103],"CV-QKD,":[105],"propose":[106],"protocol":[108],"employing":[109],"discrete":[110],"quadrature":[111],"modulation":[113],"assisted":[114],"with":[115],"shaping,":[118],"perform":[121],"generation":[124],"rate":[125],"analysis":[126],"assuming":[127],"wiretap":[129],"lossless":[132],"homodyne":[133],"detection.":[134]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}