{"id":"https://openalex.org/W2964061613","doi":null,"title":"Making the most of time in quantum metrology: concurrent state preparation and sensing","display_name":"Making the most of time in quantum metrology: concurrent state preparation and sensing","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2964061613","mag":"2964061613"},"language":"en","primary_location":{"id":"pmh:oai:sro.sussex.ac.uk:75851","doi":null,"is_oa":true,"landing_page_url":"http://sro.sussex.ac.uk/id/eprint/75851/3/Hayes%2Bet%2Bal_2018_Quantum_Sci._Technol._10.1088_2058-9565_aac30b.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400129","display_name":"Sussex Research Online (University of Sussex)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I162608824","host_organization_name":"University of Sussex","host_organization_lineage":["https://openalex.org/I162608824"],"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":"Article"},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://sro.sussex.ac.uk/id/eprint/75851/3/Hayes%2Bet%2Bal_2018_Quantum_Sci._Technol._10.1088_2058-9565_aac30b.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050273837","display_name":"Shane Dooley","orcid":"https://orcid.org/0000-0002-2856-8840","observed_orcids":["https://orcid.org/0000-0002-2856-8840"]},"institutions":[{"id":"https://openalex.org/I162608824","display_name":"University of Sussex","ror":"https://ror.org/00ayhx656","country_code":"GB","type":"education","lineage":["https://openalex.org/I162608824"]},{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]},{"id":"https://openalex.org/I4210105847","display_name":"NTT Basic Research Laboratories","ror":"https://ror.org/01m2pas06","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210105847"]}],"countries":["GB","JP"],"is_corresponding":false,"raw_author_name":"Dooley, Shane","raw_affiliation_strings":["Department of Physics and Astronomy, University of Sussex, Brighton, BN1 9QH, United Kingdom","NTT, Basic Research Laboratories, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa 243-0198, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics and Astronomy, University of Sussex, Brighton, BN1 9QH, United Kingdom","institution_ids":["https://openalex.org/I162608824"]},{"raw_affiliation_string":"NTT, Basic Research Laboratories, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa 243-0198, Japan","institution_ids":["https://openalex.org/I2251713219","https://openalex.org/I4210105847"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022295690","display_name":"William J. Munro","orcid":"https://orcid.org/0000-0003-1835-2250","observed_orcids":["https://orcid.org/0000-0003-1835-2250"]},"institutions":[{"id":"https://openalex.org/I1306486109","display_name":"Dublin Institute For Advanced Studies","ror":"https://ror.org/051sx6d27","country_code":"IE","type":"facility","lineage":["https://openalex.org/I1306486109"]},{"id":"https://openalex.org/I184597095","display_name":"National Institute of Informatics","ror":"https://ror.org/04ksd4g47","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I184597095","https://openalex.org/I4210158934"]}],"countries":["IE","JP"],"is_corresponding":true,"raw_author_name":"Munro, William J","raw_affiliation_strings":["Dublin Institute for Advanced Studies, School of Theoretical Physics, 10 Burlington Rd, Dublin, Ireland","National Institute of Informatics, 2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo 101-8430, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dublin Institute for Advanced Studies, School of Theoretical Physics, 10 Burlington Rd, Dublin, Ireland","institution_ids":["https://openalex.org/I1306486109"]},{"raw_affiliation_string":"National Institute of Informatics, 2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo 101-8430, Japan","institution_ids":["https://openalex.org/I184597095"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081979382","display_name":"Kae Nemoto","orcid":"https://orcid.org/0000-0003-3938-0808","observed_orcids":["https://orcid.org/0000-0003-3938-0808"]},"institutions":[{"id":"https://openalex.org/I184597095","display_name":"National Institute of Informatics","ror":"https://ror.org/04ksd4g47","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I184597095","https://openalex.org/I4210158934"]},{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]},{"id":"https://openalex.org/I4210105847","display_name":"NTT Basic Research Laboratories","ror":"https://ror.org/01m2pas06","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210105847"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nemoto, Kae","raw_affiliation_strings":["NTT, Basic Research Laboratories, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa 243-0198, Japan","National Institute of Informatics, 2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo 101-8430, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT, Basic Research Laboratories, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa 243-0198, Japan","institution_ids":["https://openalex.org/I2251713219","https://openalex.org/I4210105847"]},{"raw_affiliation_string":"National Institute of Informatics, 2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo 101-8430, Japan","institution_ids":["https://openalex.org/I184597095"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5022295690"],"corresponding_institution_ids":["https://openalex.org/I1306486109","https://openalex.org/I184597095"],"apc_list":null,"apc_paid":null,"fwci":1.3995,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.85019442,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10020","display_name":"Quantum Information and Cryptography","score":0.9761000275611877,"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":0.9761000275611877,"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":0.012400000356137753,"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/T10682","display_name":"Quantum Computing Algorithms and Architecture","score":0.0017000000225380063,"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/quantum-metrology","display_name":"quantum metrology","score":0.9570000171661377},{"id":"https://openalex.org/keywords/state-preparation-and-measurement","display_name":"state preparation and measurement","score":0.6759999990463257},{"id":"https://openalex.org/keywords/time-resource-allocation","display_name":"time resource allocation","score":0.625},{"id":"https://openalex.org/keywords/twisted-states","display_name":"twisted states","score":0.5820000171661377},{"id":"https://openalex.org/keywords/magnetic-sensing","display_name":"magnetic field sensing","score":0.9430000185966492},{"id":"https://openalex.org/keywords/spin-systems","display_name":"spin systems","score":0.8050000071525574},{"id":"https://openalex.org/keywords/holstein-primakoff-transformation","display_name":"Holstein-Primakoff transformation","score":0.9440000057220459},{"id":"https://openalex.org/keywords/parameter-estimation","display_name":"parameter estimation","score":0.6299999952316284}],"concepts":[{"id":"https://openalex.org/C2778870898","wikidata":"https://www.wikidata.org/wiki/Q7577658","display_name":"Spins","level":2,"score":0.8253145217895508},{"id":"https://openalex.org/C95013731","wikidata":"https://www.wikidata.org/wiki/Q7269071","display_name":"Quantum metrology","level":5,"score":0.7849349975585938},{"id":"https://openalex.org/C195766429","wikidata":"https://www.wikidata.org/wiki/Q394","display_name":"Metrology","level":2,"score":0.7422987818717957},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.5803620219230652},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.579396665096283},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5633997917175293},{"id":"https://openalex.org/C42704618","wikidata":"https://www.wikidata.org/wiki/Q910917","display_name":"Spin (aerodynamics)","level":2,"score":0.5471131801605225},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.515538215637207},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.4926643967628479},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4825820028781891},{"id":"https://openalex.org/C89143813","wikidata":"https://www.wikidata.org/wiki/Q17105423","display_name":"Quantum sensor","level":5,"score":0.4583970010280609},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.43301820755004883},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4206576943397522},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.419587105512619},{"id":"https://openalex.org/C169699857","wikidata":"https://www.wikidata.org/wiki/Q2122243","display_name":"Quantum information","level":3,"score":0.40117862820625305},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.3564138412475586},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3534051179885864},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.34814631938934326},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23611745238304138},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1986006498336792},{"id":"https://openalex.org/C186468114","wikidata":"https://www.wikidata.org/wiki/Q836478","display_name":"Quantum network","level":4,"score":0.12444919347763062},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11724609136581421},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.11427274346351624},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","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},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","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":"pmh:oai:sro.sussex.ac.uk:75851","doi":null,"is_oa":true,"landing_page_url":"http://sro.sussex.ac.uk/id/eprint/75851/3/Hayes%2Bet%2Bal_2018_Quantum_Sci._Technol._10.1088_2058-9565_aac30b.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400129","display_name":"Sussex Research Online (University of Sussex)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I162608824","host_organization_name":"University of Sussex","host_organization_lineage":["https://openalex.org/I162608824"],"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":"Article"}],"best_oa_location":{"id":"pmh:oai:sro.sussex.ac.uk:75851","doi":null,"is_oa":true,"landing_page_url":"http://sro.sussex.ac.uk/id/eprint/75851/3/Hayes%2Bet%2Bal_2018_Quantum_Sci._Technol._10.1088_2058-9565_aac30b.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400129","display_name":"Sussex Research Online (University of Sussex)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I162608824","host_organization_name":"University of Sussex","host_organization_lineage":["https://openalex.org/I162608824"],"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":"Article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1175183729","display_name":"Characterising and Stabilising Quantum Order in Complex Systems","funder_award_id":"15/CDA/3240","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"}],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1530682388","https://openalex.org/W1633910587","https://openalex.org/W1816400090","https://openalex.org/W1873825945","https://openalex.org/W1972619021","https://openalex.org/W1984979913","https://openalex.org/W1993122650","https://openalex.org/W2001479666","https://openalex.org/W2005713298","https://openalex.org/W2007523837","https://openalex.org/W2030226163","https://openalex.org/W2030655314","https://openalex.org/W2037633090","https://openalex.org/W2055598264","https://openalex.org/W2057883617","https://openalex.org/W2067690332","https://openalex.org/W2071434758","https://openalex.org/W2072653652","https://openalex.org/W2108491246","https://openalex.org/W2109809398","https://openalex.org/W2123454922","https://openalex.org/W2160139326","https://openalex.org/W2226857920","https://openalex.org/W2252795400","https://openalex.org/W2266469747","https://openalex.org/W2282219120","https://openalex.org/W2293910886","https://openalex.org/W2340601759","https://openalex.org/W2346969480","https://openalex.org/W2415544653","https://openalex.org/W2466122200","https://openalex.org/W2537014938","https://openalex.org/W2580685138","https://openalex.org/W2746070828","https://openalex.org/W3024104760","https://openalex.org/W3037089521","https://openalex.org/W3117090520","https://openalex.org/W4389703832"],"related_works":["https://openalex.org/W4366983347","https://openalex.org/W4403450232","https://openalex.org/W2973150009","https://openalex.org/W4406348217","https://openalex.org/W7106235001","https://openalex.org/W7221786689","https://openalex.org/W7133777153","https://openalex.org/W2537014938","https://openalex.org/W4220811616","https://openalex.org/W7212308003"],"abstract_inverted_index":{"A":[0],"quantum":[1],"metrology":[2],"protocol":[3],"for":[4,24,90],"parameter":[5],"estimation":[6],"is":[7,30,101,107,124],"typically":[8],"comprised":[9],"of":[10,73],"three":[11,63],"stages:":[12],"probe":[13],"state":[14,40],"preparation,":[15],"sensing":[16,76,147],"and":[17,27,42,45,133,166],"then":[18],"readout,":[19],"where":[20],"the":[21,25,34,46,62,71,91,104,111,120,131,134,159,174],"time":[22,55,92,105,122],"required":[23],"first":[26],"last":[28],"stages":[29],"usually":[31],"neglected.":[32],"In":[33],"present":[35],"work":[36],"we":[37,68,116,129],"consider":[38],"non-negligible":[39],"preparation":[41],"readout":[43],"times,":[44],"tradeoffs":[47],"in":[48,79],"sensitivity":[49],"that":[50,88,119],"come":[51],"when":[52],"a":[53,96,144,163,167],"limited":[54,121],"resource":[56,123],"T":[57,106],"must":[58],"be":[59,138],"divided":[60],"between":[61,162],"stages.":[64],"To":[65],"investigate":[66],"this,":[67],"focus":[69],"on":[70],"problem":[72],"magnetic":[74,135],"field":[75,136,169],"with":[77],"spins":[78],"one-axis":[80],"twisted":[81,84,97],"or":[82,110],"two-axis":[83],"states.":[85],"We":[86,149],"find":[87,118],"(accounting":[89],"necessary":[93],"to":[94,137],"prepare":[95],"state)":[98],"no":[99],"advantage":[100],"gained":[102],"unless":[103],"sufficiently":[108,113],"long":[109],"twisting":[112,132],"strong.":[114],"However,":[115],"also":[117],"used":[125],"more":[126,145],"effectively":[127],"if":[128],"allow":[130],"applied":[139],"concurrently,":[140],"which":[141],"possibly":[142],"represents":[143],"realistic":[146],"scenario.":[148],"extend":[150],"this":[151],"result":[152],"into":[153],"an":[154],"optical":[155],"setting":[156],"by":[157,173],"utilizing":[158],"exact":[160],"correspondence":[161],"spin":[164],"system":[165],"bosonic":[168],"mode":[170],"as":[171],"given":[172],"Holstein-Primakoff":[175],"transformation.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2019-07-30T00:00:00"}
