{"id":"https://openalex.org/W2952783763","doi":"https://doi.org/10.26421/qic14.11-12-8","title":"Quantum computation of scattering in scalar quantum field theories","display_name":"Quantum computation of scattering in scalar quantum field theories","publication_year":2014,"publication_date":"2014-09-01","ids":{"openalex":"https://openalex.org/W2952783763","doi":"https://doi.org/10.26421/qic14.11-12-8","mag":"2952783763"},"language":"en","primary_location":{"id":"doi:10.26421/qic14.11-12-8","is_oa":false,"landing_page_url":"https://doi.org/10.26421/qic14.11-12-8","pdf_url":null,"source":{"id":"https://openalex.org/S41034432","display_name":"Quantum Information and Computation","issn_l":"1533-7146","issn":["1533-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310322612","host_organization_name":"Rinton Press","host_organization_lineage":["https://openalex.org/P4310322612"],"host_organization_lineage_names":["Rinton Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information and Computation","raw_type":"journal-article"},"type":"article","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/A5045082038","display_name":"Stephen P. Jordan","orcid":"https://orcid.org/0000-0003-1035-1827"},"institutions":[{"id":"https://openalex.org/I4210124755","display_name":"National Institute of Standards","ror":"https://ror.org/02zftm050","country_code":"EG","type":"facility","lineage":["https://openalex.org/I4210124755"]},{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["EG","US"],"is_corresponding":true,"raw_author_name":"Stephen P. Jordan","raw_affiliation_strings":["National Institute of Standards and Technology"],"affiliations":[{"raw_affiliation_string":"National Institute of Standards and Technology","institution_ids":["https://openalex.org/I4210124755","https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084354190","display_name":"Keith S. M. Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Keith S. M. Lee","raw_affiliation_strings":["#N##TAB##TAB##TAB##TAB# California Institute of Technology#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# California Institute of Technology#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061874000","display_name":"John Preskill","orcid":"https://orcid.org/0000-0002-2421-4762"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Preskill","raw_affiliation_strings":["#N##TAB##TAB##TAB##TAB# California Institute of Technology#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# California Institute of Technology#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5045082038"],"corresponding_institution_ids":["https://openalex.org/I1321296531","https://openalex.org/I4210124755"],"apc_list":null,"apc_paid":null,"fwci":2.3952,"has_fulltext":false,"cited_by_count":118,"citation_normalized_percentile":{"value":0.91849421,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"14","issue":"11&12","first_page":"1014","last_page":"1080"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10224","display_name":"Quantum Chromodynamics and Particle Interactions","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10224","display_name":"Quantum Chromodynamics and Particle Interactions","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy 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/T10048","display_name":"Particle physics theoretical and experimental studies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy 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/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9993000030517578,"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/observable","display_name":"Observable","score":0.6331984996795654},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5668792724609375},{"id":"https://openalex.org/keywords/quantum-algorithm","display_name":"Quantum algorithm","score":0.5499434471130371},{"id":"https://openalex.org/keywords/quantum-field-theory","display_name":"Quantum field theory","score":0.5308937430381775},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.5088672637939453},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.4999542236328125},{"id":"https://openalex.org/keywords/scalar","display_name":"Scalar (mathematics)","score":0.4850253462791443},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.47305598855018616},{"id":"https://openalex.org/keywords/quantum-computer","display_name":"Quantum computer","score":0.44399121403694153},{"id":"https://openalex.org/keywords/scattering-theory","display_name":"Scattering theory","score":0.4347835183143616},{"id":"https://openalex.org/keywords/scalar-field","display_name":"Scalar field","score":0.4267253875732422},{"id":"https://openalex.org/keywords/open-quantum-system","display_name":"Open quantum system","score":0.42035534977912903},{"id":"https://openalex.org/keywords/scattering-amplitude","display_name":"Scattering amplitude","score":0.41960638761520386},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4116674065589905},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.41149210929870605},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.40578052401542664},{"id":"https://openalex.org/keywords/theoretical-physics","display_name":"Theoretical physics","score":0.4039107859134674},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24564093351364136},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24553436040878296},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2314026951789856}],"concepts":[{"id":"https://openalex.org/C32848918","wikidata":"https://www.wikidata.org/wiki/Q845789","display_name":"Observable","level":2,"score":0.6331984996795654},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5668792724609375},{"id":"https://openalex.org/C137019171","wikidata":"https://www.wikidata.org/wiki/Q2623817","display_name":"Quantum algorithm","level":3,"score":0.5499434471130371},{"id":"https://openalex.org/C115047598","wikidata":"https://www.wikidata.org/wiki/Q54505","display_name":"Quantum field theory","level":2,"score":0.5308937430381775},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.5088672637939453},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.4999542236328125},{"id":"https://openalex.org/C57691317","wikidata":"https://www.wikidata.org/wiki/Q1289248","display_name":"Scalar (mathematics)","level":2,"score":0.4850253462791443},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.47305598855018616},{"id":"https://openalex.org/C58053490","wikidata":"https://www.wikidata.org/wiki/Q176555","display_name":"Quantum computer","level":3,"score":0.44399121403694153},{"id":"https://openalex.org/C67105901","wikidata":"https://www.wikidata.org/wiki/Q903737","display_name":"Scattering theory","level":3,"score":0.4347835183143616},{"id":"https://openalex.org/C110521144","wikidata":"https://www.wikidata.org/wiki/Q193460","display_name":"Scalar field","level":2,"score":0.4267253875732422},{"id":"https://openalex.org/C190474826","wikidata":"https://www.wikidata.org/wiki/Q2495111","display_name":"Open quantum system","level":3,"score":0.42035534977912903},{"id":"https://openalex.org/C153013531","wikidata":"https://www.wikidata.org/wiki/Q1322810","display_name":"Scattering amplitude","level":3,"score":0.41960638761520386},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4116674065589905},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.41149210929870605},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.40578052401542664},{"id":"https://openalex.org/C33332235","wikidata":"https://www.wikidata.org/wiki/Q18362","display_name":"Theoretical physics","level":1,"score":0.4039107859134674},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24564093351364136},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24553436040878296},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2314026951789856},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.26421/qic14.11-12-8","is_oa":false,"landing_page_url":"https://doi.org/10.26421/qic14.11-12-8","pdf_url":null,"source":{"id":"https://openalex.org/S41034432","display_name":"Quantum Information and Computation","issn_l":"1533-7146","issn":["1533-7146"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310322612","host_organization_name":"Rinton Press","host_organization_lineage":["https://openalex.org/P4310322612"],"host_organization_lineage_names":["Rinton Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum Information and Computation","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":89,"referenced_works":["https://openalex.org/W954813905","https://openalex.org/W1524870431","https://openalex.org/W1559981310","https://openalex.org/W1580711339","https://openalex.org/W1624621931","https://openalex.org/W1625326841","https://openalex.org/W1630244004","https://openalex.org/W1631356911","https://openalex.org/W1634543010","https://openalex.org/W1659412003","https://openalex.org/W1667728213","https://openalex.org/W1673377087","https://openalex.org/W1675244148","https://openalex.org/W1858858833","https://openalex.org/W1911755077","https://openalex.org/W1963988846","https://openalex.org/W1966702987","https://openalex.org/W1972397138","https://openalex.org/W1975528636","https://openalex.org/W1976794265","https://openalex.org/W1978426567","https://openalex.org/W1979740015","https://openalex.org/W1980492359","https://openalex.org/W1982899292","https://openalex.org/W1991761790","https://openalex.org/W1993688167","https://openalex.org/W1994917526","https://openalex.org/W1998032301","https://openalex.org/W2000444168","https://openalex.org/W2002439297","https://openalex.org/W2006216676","https://openalex.org/W2009514029","https://openalex.org/W2011153186","https://openalex.org/W2011308749","https://openalex.org/W2014633300","https://openalex.org/W2016244563","https://openalex.org/W2025011256","https://openalex.org/W2027780909","https://openalex.org/W2038073775","https://openalex.org/W2038670463","https://openalex.org/W2040792108","https://openalex.org/W2041132213","https://openalex.org/W2042721921","https://openalex.org/W2052891002","https://openalex.org/W2054665888","https://openalex.org/W2057341444","https://openalex.org/W2071874678","https://openalex.org/W2076731565","https://openalex.org/W2082180697","https://openalex.org/W2086456560","https://openalex.org/W2088422359","https://openalex.org/W2090477680","https://openalex.org/W2092179178","https://openalex.org/W2099277972","https://openalex.org/W2101088258","https://openalex.org/W2105732215","https://openalex.org/W2109741106","https://openalex.org/W2110692360","https://openalex.org/W2124818581","https://openalex.org/W2128164182","https://openalex.org/W2128511251","https://openalex.org/W2135273380","https://openalex.org/W2141988678","https://openalex.org/W2148132004","https://openalex.org/W2157390168","https://openalex.org/W2160083149","https://openalex.org/W2164171842","https://openalex.org/W2167050139","https://openalex.org/W2179731956","https://openalex.org/W2327087245","https://openalex.org/W2337223819","https://openalex.org/W2596824449","https://openalex.org/W2747092041","https://openalex.org/W2765366486","https://openalex.org/W2798456356","https://openalex.org/W2895657145","https://openalex.org/W2912318510","https://openalex.org/W2949558704","https://openalex.org/W2950015103","https://openalex.org/W2962738101","https://openalex.org/W3098107311","https://openalex.org/W3099811554","https://openalex.org/W3099972812","https://openalex.org/W3100989088","https://openalex.org/W3101636216","https://openalex.org/W3102835467","https://openalex.org/W3111297213","https://openalex.org/W3123901791","https://openalex.org/W3215460652"],"related_works":["https://openalex.org/W629824820","https://openalex.org/W3100169344","https://openalex.org/W3151493211","https://openalex.org/W1525777291","https://openalex.org/W2078987483","https://openalex.org/W2979977619","https://openalex.org/W4248702084","https://openalex.org/W4200214489","https://openalex.org/W2060693850","https://openalex.org/W2066686611"],"abstract_inverted_index":{"Quantum":[0],"field":[1,56],"theory":[2,57,75],"provides":[3],"the":[4,7,40,49,93,100],"framework":[5],"for":[6],"most":[8],"fundamental":[9],"physical":[10,26],"theories":[11],"to":[12,67],"be":[13,36],"confirmed":[14],"experimentally":[15],"and":[16,33,51,80,99,103,108],"has":[17],"enabled":[18],"predictions":[19],"of":[20,25,48,54,78,95],"unprecedented":[21],"precision.":[22],"However,":[23],"calculations":[24],"observables":[27],"often":[28],"require":[29],"great":[30],"computational":[31],"complexity":[32],"can":[34],"generally":[35],"performed":[37],"only":[38],"when":[39],"interaction":[41],"strength":[42],"is":[43,90],"weak.":[44],"A":[45],"full":[46],"understanding":[47],"foundations":[50],"rich":[52],"consequences":[53],"quantum":[55,65],"remains":[58],"an":[59],"outstanding":[60],"challenge.":[61],"We":[62],"develop":[63],"a":[64,87],"algorithm":[66,84],"compute":[68],"relativistic":[69],"scattering":[70],"amplitudes":[71],"in":[72,76,86,92],"massive":[73],"$\\phi^4$":[74],"spacetime":[77],"four":[79],"fewer":[81],"dimensions.":[82],"The":[83],"runs":[85],"time":[88],"that":[89],"polynomial":[91],"number":[94],"particles,":[96],"their":[97],"energy,":[98],"desired":[101],"precision,":[102],"applies":[104],"at":[105,120],"both":[106],"weak":[107],"strong":[109,124],"coupling.":[110,125],"Thus,":[111],"it":[112],"offers":[113],"exponential":[114],"speedup":[115],"over":[116],"existing":[117],"classical":[118],"methods":[119],"high":[121],"precision":[122],"or":[123]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":17},{"year":2024,"cited_by_count":19},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":24},{"year":2021,"cited_by_count":19},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
