{"id":"https://openalex.org/W1922665191","doi":"https://doi.org/10.1109/cca.2015.7320877","title":"A decoherence theorem in quantum-network synchronization","display_name":"A decoherence theorem in quantum-network synchronization","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W1922665191","doi":"https://doi.org/10.1109/cca.2015.7320877","mag":"1922665191"},"language":"en","primary_location":{"id":"doi:10.1109/cca.2015.7320877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2015.7320877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Control Applications (CCA)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5018348224","display_name":"Shuangshuang Fu","orcid":"https://orcid.org/0000-0002-0135-0569"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shuangshuang Fu","raw_affiliation_strings":["Research School of Engineering, The Australian National University, Canberra, Australia","Research School of Engineering, The Australian National University, Canberra Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research School of Engineering, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Research School of Engineering, The Australian National University, Canberra Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101779749","display_name":"Guodong Shi","orcid":"https://orcid.org/0000-0002-5929-9655"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Guodong Shi","raw_affiliation_strings":["Research School of Engineering, The Australian National University, Canberra, Australia","Research School of Engineering, The Australian National University, Canberra Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research School of Engineering, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Research School of Engineering, The Australian National University, Canberra Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011597574","display_name":"Ian R. Petersen","orcid":"https://orcid.org/0000-0003-4856-9450"},"institutions":[{"id":"https://openalex.org/I188329596","display_name":"University of Canberra","ror":"https://ror.org/04s1nv328","country_code":"AU","type":"education","lineage":["https://openalex.org/I188329596"]},{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"id":"https://openalex.org/I4394709116","display_name":"UNSW Canberra","ror":"https://ror.org/0125wpx05","country_code":null,"type":"education","lineage":["https://openalex.org/I31746571","https://openalex.org/I4394709116"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ian R. Petersen","raw_affiliation_strings":["School of Engineering and Information Technology, University of New South Wales, Canberra, Australia","School of Engineering and Information Technology University of New South Wales Canberra, Australia#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Information Technology, University of New South Wales, Canberra, Australia","institution_ids":["https://openalex.org/I188329596","https://openalex.org/I31746571"]},{"raw_affiliation_string":"School of Engineering and Information Technology University of New South Wales Canberra, Australia#TAB#","institution_ids":["https://openalex.org/I31746571","https://openalex.org/I4394709116"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2058,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43725918,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"42","issue":null,"first_page":"1841","last_page":"1846"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.998199999332428,"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":0.998199999332428,"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/T11520","display_name":"Advanced Thermodynamics and Statistical Mechanics","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11187","display_name":"Nonlinear Dynamics and Pattern Formation","score":0.9976999759674072,"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-decoherence","display_name":"Quantum decoherence","score":0.7897440195083618},{"id":"https://openalex.org/keywords/diagonal","display_name":"Diagonal","score":0.726081132888794},{"id":"https://openalex.org/keywords/qubit","display_name":"Qubit","score":0.6813499927520752},{"id":"https://openalex.org/keywords/hamiltonian","display_name":"Hamiltonian (control theory)","score":0.6800416707992554},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.4923335313796997},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.4654479920864105},{"id":"https://openalex.org/keywords/quantum-information","display_name":"Quantum information","score":0.46447503566741943},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4635564386844635},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.4559635818004608},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.435917466878891},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.3407013416290283},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.33801203966140747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32079389691352844},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30453652143478394},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.12107077240943909}],"concepts":[{"id":"https://openalex.org/C122527463","wikidata":"https://www.wikidata.org/wiki/Q578430","display_name":"Quantum decoherence","level":3,"score":0.7897440195083618},{"id":"https://openalex.org/C130367717","wikidata":"https://www.wikidata.org/wiki/Q189791","display_name":"Diagonal","level":2,"score":0.726081132888794},{"id":"https://openalex.org/C203087015","wikidata":"https://www.wikidata.org/wiki/Q378201","display_name":"Qubit","level":3,"score":0.6813499927520752},{"id":"https://openalex.org/C130787639","wikidata":"https://www.wikidata.org/wiki/Q5645293","display_name":"Hamiltonian (control theory)","level":2,"score":0.6800416707992554},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.4923335313796997},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.4654479920864105},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.46447503566741943},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4635564386844635},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.4559635818004608},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.435917466878891},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.3407013416290283},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.33801203966140747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32079389691352844},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30453652143478394},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.12107077240943909},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cca.2015.7320877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2015.7320877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Control Applications (CCA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W166500159","https://openalex.org/W374079423","https://openalex.org/W607068030","https://openalex.org/W613360614","https://openalex.org/W1561685552","https://openalex.org/W1578322733","https://openalex.org/W1807458715","https://openalex.org/W2005895359","https://openalex.org/W2015683881","https://openalex.org/W2024571424","https://openalex.org/W2084864304","https://openalex.org/W2099265531","https://openalex.org/W2107396783","https://openalex.org/W2119455667","https://openalex.org/W2141451487","https://openalex.org/W2154834860","https://openalex.org/W2165744313","https://openalex.org/W2953118452","https://openalex.org/W2990961515","https://openalex.org/W3105965120","https://openalex.org/W3123725761"],"related_works":["https://openalex.org/W1672252495","https://openalex.org/W1968283712","https://openalex.org/W2331721402","https://openalex.org/W1862026983","https://openalex.org/W1993288779","https://openalex.org/W2298467781","https://openalex.org/W2044264724","https://openalex.org/W2016195929","https://openalex.org/W3099545855","https://openalex.org/W2341224074"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"study":[4],"the":[5,39,62,66,85,90],"decoherence":[6],"property":[7],"of":[8,14,61,65],"synchronization":[9],"master":[10],"equation":[11],"for":[12],"networks":[13,81],"qubits":[15],"interconnected":[16],"by":[17,93,99],"swapping":[18,40,100],"operators.":[19,41],"The":[20],"network":[21,67,94],"Hamiltonian":[22],"is":[23,55],"assumed":[24],"to":[25,72,83],"be":[26,36],"diagonal":[27],"with":[28,38,107],"different":[29],"entries":[30,64],"so":[31],"that":[32,78],"it":[33],"might":[34],"not":[35,105],"commutative":[37],"We":[42],"prove":[43],"a":[44,47],"theorem":[45],"establishing":[46],"general":[48],"condition":[49],"under":[50],"which":[51],"almost":[52],"complete":[53],"decohernece":[54],"achieved,":[56],"i.e.,":[57],"all":[58],"but":[59],"two":[60],"off-diagonal":[63],"density":[68],"operator":[69],"asymptotically":[70],"tend":[71,82],"zero.":[73],"This":[74],"result":[75],"explicitly":[76],"shows":[77],"quantum":[79],"dissipation":[80],"forget":[84],"information":[86],"initially":[87],"encoded":[88],"when":[89],"internal":[91],"(induced":[92,98],"Hamiltonian)":[95],"and":[96],"external":[97],"operators)":[101],"qubit":[102],"interactions":[103],"do":[104],"comply":[106],"each":[108],"other.":[109]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
