{"id":"https://openalex.org/W1951738063","doi":"https://doi.org/10.1109/cacsd.2010.5612675","title":"Robust quantum Kalman filtering under the phase uncertainty of the probe-laser","display_name":"Robust quantum Kalman filtering under the phase uncertainty of the probe-laser","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W1951738063","doi":"https://doi.org/10.1109/cacsd.2010.5612675","mag":"1951738063"},"language":"en","primary_location":{"id":"doi:10.1109/cacsd.2010.5612675","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cacsd.2010.5612675","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Symposium on Computer-Aided Control System Design","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/A5082474245","display_name":"Sanae Iida","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sanae Iida","raw_affiliation_strings":["Department of Applied Physics and Physico-Informatics, Keio University, Yokohama, Japan","Department of Applied Physics and Physico-Informatics, Keio University, 3-14-1 Hiyoshi, Kouhoku, Yokohama 223-8522, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics and Physico-Informatics, Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Department of Applied Physics and Physico-Informatics, Keio University, 3-14-1 Hiyoshi, Kouhoku, Yokohama 223-8522, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089538828","display_name":"Kentaro Ohki","orcid":"https://orcid.org/0000-0002-5607-109X"},"institutions":[{"id":"https://openalex.org/I14396692","display_name":"Tokyo University of Information Sciences","ror":"https://ror.org/044bdx604","country_code":"JP","type":"education","lineage":["https://openalex.org/I14396692"]},{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kentaro Ohki","raw_affiliation_strings":["Department of Information Physics and Computing, Graduate School of Information Science and Engineering, University of Tokyo, Bunkyo, Tokyo, Japan","Department of Information Physics and Computing, Graduate School of Information Science and Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, 113-8656, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Physics and Computing, Graduate School of Information Science and Engineering, University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I14396692","https://openalex.org/I74801974"]},{"raw_affiliation_string":"Department of Information Physics and Computing, Graduate School of Information Science and Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, 113-8656, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071299671","display_name":"Naoki Yamamoto","orcid":"https://orcid.org/0000-0002-8497-4608"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Yamamoto","raw_affiliation_strings":["Department of Applied Physics and Physico-Informatics, Keio University, Yokohama, Japan","Department of Applied Physics and Physico-Informatics, Keio University, 3-14-1 Hiyoshi, Kouhoku, Yokohama 223-8522, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Physics and Physico-Informatics, Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Department of Applied Physics and Physico-Informatics, Keio University, 3-14-1 Hiyoshi, Kouhoku, Yokohama 223-8522, Japan","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2725,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.46389579,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"749","last_page":"754"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9997000098228455,"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":0.9997000098228455,"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/T10622","display_name":"Quantum Mechanics and Applications","score":0.9975000023841858,"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"}},{"id":"https://openalex.org/T11414","display_name":"Quantum optics and atomic interactions","score":0.9966999888420105,"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/robustness","display_name":"Robustness (evolution)","score":0.8065321445465088},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.7898227572441101},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6186614036560059},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.5440766215324402},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5431841611862183},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.5030443072319031},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.48732051253318787},{"id":"https://openalex.org/keywords/robust-control","display_name":"Robust control","score":0.476126492023468},{"id":"https://openalex.org/keywords/fast-kalman-filter","display_name":"Fast Kalman filter","score":0.4745384454727173},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.46126797795295715},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4457983672618866},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.41782882809638977},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.2648254334926605},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18461430072784424},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1594095230102539},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.1591968834400177},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.155155211687088},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14681825041770935},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1400347650051117},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.1127043068408966}],"concepts":[{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.8065321445465088},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.7898227572441101},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6186614036560059},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.5440766215324402},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5431841611862183},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5030443072319031},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.48732051253318787},{"id":"https://openalex.org/C31531917","wikidata":"https://www.wikidata.org/wiki/Q915157","display_name":"Robust control","level":3,"score":0.476126492023468},{"id":"https://openalex.org/C150679823","wikidata":"https://www.wikidata.org/wiki/Q5436946","display_name":"Fast Kalman filter","level":4,"score":0.4745384454727173},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.46126797795295715},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4457983672618866},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.41782882809638977},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.2648254334926605},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18461430072784424},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1594095230102539},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.1591968834400177},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.155155211687088},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14681825041770935},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1400347650051117},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.1127043068408966},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cacsd.2010.5612675","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cacsd.2010.5612675","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Symposium on Computer-Aided Control System Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W53119202","https://openalex.org/W1530682388","https://openalex.org/W1572031236","https://openalex.org/W1596224471","https://openalex.org/W1631356911","https://openalex.org/W1662373048","https://openalex.org/W1795870157","https://openalex.org/W1964660396","https://openalex.org/W1969658805","https://openalex.org/W1976058908","https://openalex.org/W1979863054","https://openalex.org/W1986168529","https://openalex.org/W1987076321","https://openalex.org/W2014063759","https://openalex.org/W2028917901","https://openalex.org/W2038049843","https://openalex.org/W2041919985","https://openalex.org/W2046936035","https://openalex.org/W2060284738","https://openalex.org/W2063531468","https://openalex.org/W2081459808","https://openalex.org/W2082269988","https://openalex.org/W2084265277","https://openalex.org/W2093856853","https://openalex.org/W2097876164","https://openalex.org/W2129332990","https://openalex.org/W2130511475","https://openalex.org/W2136089111","https://openalex.org/W2136092149","https://openalex.org/W2142739935","https://openalex.org/W2143349287","https://openalex.org/W2148058527","https://openalex.org/W2168145971","https://openalex.org/W2168990839","https://openalex.org/W2764347725","https://openalex.org/W2912981457","https://openalex.org/W2963762585","https://openalex.org/W3102204710","https://openalex.org/W3102300530","https://openalex.org/W3104351516","https://openalex.org/W4250209599","https://openalex.org/W4285719527","https://openalex.org/W6602115080","https://openalex.org/W6635730189","https://openalex.org/W6638288239","https://openalex.org/W6680237936"],"related_works":["https://openalex.org/W2182059946","https://openalex.org/W1580685205","https://openalex.org/W2320496747","https://openalex.org/W1488420340","https://openalex.org/W2164174227","https://openalex.org/W4206770590","https://openalex.org/W2375426323","https://openalex.org/W2030134288","https://openalex.org/W2103062922","https://openalex.org/W2370409284"],"abstract_inverted_index":{"The":[0,59,93],"quantum":[1,14],"Kalman":[2],"filter":[3,60],"has":[4],"enough":[5],"specification":[6],"for":[7],"accurate":[8],"estimation":[9,83,102],"and":[10,50,71,104],"control":[11],"in":[12,20,31,47,98],"linear":[13],"systems,":[15],"though":[16],"this":[17,36,57],"holds":[18],"only":[19],"the":[21,24,32,48,62,74,81,89,101],"case":[22],"when":[23],"system":[25,42],"parameters":[26],"are":[27],"completely":[28],"known":[29],"as":[30],"classical":[33],"case.":[34],"In":[35],"paper,":[37],"we":[38],"consider":[39],"an":[40,44,66],"optical":[41],"containing":[43],"uncertain":[45,63],"parameter":[46,64],"probe-laser":[49],"propose":[51],"a":[52],"robust":[53],"filtering":[54,75],"scheme":[55],"against":[56],"uncertainty.":[58],"estimates":[61],"using":[65],"additional":[67],"hardware":[68],"probe":[69],"sensor":[70],"adaptively":[72],"changes":[73],"algorithm":[76],"so":[77],"that":[78,87],"it":[79],"acquires":[80],"better":[82],"performance":[84],"near":[85],"to":[86],"of":[88,100],"optimal":[90],"true":[91],"filter.":[92],"robustness":[94],"is":[95,105],"explicitly":[96],"evaluated":[97],"terms":[99],"error":[103],"also":[106],"numerically":[107],"demonstrated.":[108]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}