{"id":"https://openalex.org/W2956190140","doi":"https://doi.org/10.22331/q-2020-09-02-315","title":"Automatic design of Hamiltonians","display_name":"Automatic design of Hamiltonians","publication_year":2020,"publication_date":"2020-09-02","ids":{"openalex":"https://openalex.org/W2956190140","doi":"https://doi.org/10.22331/q-2020-09-02-315","mag":"2956190140"},"language":"en","primary_location":{"id":"doi:10.22331/q-2020-09-02-315","is_oa":true,"landing_page_url":"https://doi.org/10.22331/q-2020-09-02-315","pdf_url":"https://quantum-journal.org/papers/q-2020-09-02-315/pdf/","source":{"id":"https://openalex.org/S4210226432","display_name":"Quantum","issn_l":"2521-327X","issn":["2521-327X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317900","host_organization_name":"Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften","host_organization_lineage":["https://openalex.org/P4310317900"],"host_organization_lineage_names":["Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://quantum-journal.org/papers/q-2020-09-02-315/pdf/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Kiryl Pakrouski","orcid":"https://orcid.org/0000-0003-0384-5909"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Kiryl Pakrouski","raw_affiliation_strings":["Department of Physics, Princeton University, Princeton, NJ 08544, USA"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Princeton University, Princeton, NJ 08544, USA","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I20089843"],"apc_list":{"value":200,"currency":"EUR","value_usd":215},"apc_paid":{"value":200,"currency":"EUR","value_usd":215},"fwci":1.1238,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.76376584,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"4","issue":null,"first_page":"315","last_page":"315"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11804","display_name":"Quantum many-body systems","score":0.39640000462532043,"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"}},"topics":[{"id":"https://openalex.org/T11804","display_name":"Quantum many-body systems","score":0.39640000462532043,"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":0.34850001335144043,"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":0.06310000270605087,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ansatz","display_name":"Ansatz","score":0.796999990940094},{"id":"https://openalex.org/keywords/pfaffian","display_name":"Pfaffian","score":0.7491999864578247},{"id":"https://openalex.org/keywords/hamiltonian","display_name":"Hamiltonian (control theory)","score":0.6929000020027161},{"id":"https://openalex.org/keywords/wave-function","display_name":"Wave function","score":0.6287000179290771},{"id":"https://openalex.org/keywords/quantum","display_name":"Quantum","score":0.39469999074935913},{"id":"https://openalex.org/keywords/hamiltonian-system","display_name":"Hamiltonian system","score":0.3944999873638153},{"id":"https://openalex.org/keywords/covariant-hamiltonian-field-theory","display_name":"Covariant Hamiltonian field theory","score":0.38280001282691956}],"concepts":[{"id":"https://openalex.org/C130979935","wikidata":"https://www.wikidata.org/wiki/Q568954","display_name":"Ansatz","level":2,"score":0.796999990940094},{"id":"https://openalex.org/C2775956649","wikidata":"https://www.wikidata.org/wiki/Q1189744","display_name":"Pfaffian","level":2,"score":0.7491999864578247},{"id":"https://openalex.org/C130787639","wikidata":"https://www.wikidata.org/wiki/Q5645293","display_name":"Hamiltonian (control theory)","level":2,"score":0.6929000020027161},{"id":"https://openalex.org/C113603373","wikidata":"https://www.wikidata.org/wiki/Q2362761","display_name":"Wave function","level":2,"score":0.6287000179290771},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.517799973487854},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.39890000224113464},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.39469999074935913},{"id":"https://openalex.org/C121770821","wikidata":"https://www.wikidata.org/wiki/Q2072471","display_name":"Hamiltonian system","level":2,"score":0.3944999873638153},{"id":"https://openalex.org/C109798219","wikidata":"https://www.wikidata.org/wiki/Q25304038","display_name":"Covariant Hamiltonian field theory","level":3,"score":0.38280001282691956},{"id":"https://openalex.org/C192353077","wikidata":"https://www.wikidata.org/wiki/Q4682635","display_name":"Adiabatic quantum computation","level":4,"score":0.35760000348091125},{"id":"https://openalex.org/C183992945","wikidata":"https://www.wikidata.org/wiki/Q2495574","display_name":"Universality (dynamical systems)","level":2,"score":0.3544999957084656},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.35100001096725464},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3465999960899353},{"id":"https://openalex.org/C2778926657","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum system","level":3,"score":0.3249000012874603},{"id":"https://openalex.org/C64618476","wikidata":"https://www.wikidata.org/wiki/Q164296","display_name":"Variational method","level":2,"score":0.3172999918460846},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.2930999994277954},{"id":"https://openalex.org/C136864674","wikidata":"https://www.wikidata.org/wiki/Q477921","display_name":"Hamiltonian mechanics","level":3,"score":0.2874999940395355},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.2856000065803528},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.26910001039505005}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.22331/q-2020-09-02-315","is_oa":true,"landing_page_url":"https://doi.org/10.22331/q-2020-09-02-315","pdf_url":"https://quantum-journal.org/papers/q-2020-09-02-315/pdf/","source":{"id":"https://openalex.org/S4210226432","display_name":"Quantum","issn_l":"2521-327X","issn":["2521-327X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317900","host_organization_name":"Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften","host_organization_lineage":["https://openalex.org/P4310317900"],"host_organization_lineage_names":["Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1907.05898","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1907.05898","pdf_url":"https://arxiv.org/pdf/1907.05898","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:doaj.org/article:d69944e789204d4a88c5d8a8253d1a50","is_oa":true,"landing_page_url":"https://doaj.org/article/d69944e789204d4a88c5d8a8253d1a50","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Quantum, Vol 4, p 315 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.22331/q-2020-09-02-315","is_oa":true,"landing_page_url":"https://doi.org/10.22331/q-2020-09-02-315","pdf_url":"https://quantum-journal.org/papers/q-2020-09-02-315/pdf/","source":{"id":"https://openalex.org/S4210226432","display_name":"Quantum","issn_l":"2521-327X","issn":["2521-327X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310317900","host_organization_name":"Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften","host_organization_lineage":["https://openalex.org/P4310317900"],"host_organization_lineage_names":["Verein zur F\u00f6rderung des Open Access Publizierens in den Quantenwissenschaften"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Quantum","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2956190140.pdf","grobid_xml":"https://content.openalex.org/works/W2956190140.grobid-xml"},"referenced_works_count":61,"referenced_works":["https://openalex.org/W37221705","https://openalex.org/W150175414","https://openalex.org/W783680908","https://openalex.org/W1507613918","https://openalex.org/W1542722034","https://openalex.org/W1812593026","https://openalex.org/W1853291804","https://openalex.org/W1967106943","https://openalex.org/W1969128440","https://openalex.org/W1975693752","https://openalex.org/W1986168108","https://openalex.org/W1993316773","https://openalex.org/W1999621932","https://openalex.org/W2000538579","https://openalex.org/W2002475039","https://openalex.org/W2012231377","https://openalex.org/W2015216564","https://openalex.org/W2034251480","https://openalex.org/W2034775738","https://openalex.org/W2037768897","https://openalex.org/W2039006229","https://openalex.org/W2055775449","https://openalex.org/W2059676477","https://openalex.org/W2060071615","https://openalex.org/W2071877896","https://openalex.org/W2072824837","https://openalex.org/W2072878982","https://openalex.org/W2086612234","https://openalex.org/W2087994795","https://openalex.org/W2094888156","https://openalex.org/W2111408625","https://openalex.org/W2151773880","https://openalex.org/W2152240519","https://openalex.org/W2159478153","https://openalex.org/W2161685427","https://openalex.org/W2230977749","https://openalex.org/W2234450295","https://openalex.org/W2235968111","https://openalex.org/W2316564661","https://openalex.org/W2335833185","https://openalex.org/W2579928628","https://openalex.org/W2583665109","https://openalex.org/W2595654587","https://openalex.org/W2605408754","https://openalex.org/W2614649724","https://openalex.org/W2741151570","https://openalex.org/W2775064897","https://openalex.org/W2786262836","https://openalex.org/W2787984369","https://openalex.org/W2788129283","https://openalex.org/W2794493280","https://openalex.org/W2808973370","https://openalex.org/W2876655733","https://openalex.org/W2884783674","https://openalex.org/W2900029437","https://openalex.org/W2913335609","https://openalex.org/W2923091270","https://openalex.org/W2954118811","https://openalex.org/W3099497510","https://openalex.org/W3102545433","https://openalex.org/W4245333061"],"related_works":[],"abstract_inverted_index":{"We":[0,94],"formulate":[1],"an":[2,77],"optimization":[3],"problem":[4],"of":[5,32,63,119],"Hamiltonian":[6,19,34,62],"design":[7],"based":[8],"on":[9],"the":[10,38,53,98,115],"variational":[11,15],"principle.":[12],"Given":[13],"a":[14,18,22,29,47,60,64,84],"ansatz":[16],"for":[17,76,100],"we":[20,50],"construct":[21],"loss":[23],"function":[24],"to":[25,58,90,107],"be":[26,56,105],"minimised":[27],"as":[28,46],"weighted":[30],"sum":[31],"relevant":[33],"properties":[35],"specifying":[36],"thereby":[37],"search":[39,99],"query.":[40],"Using":[41],"fractional":[42],"quantum":[43],"Hall":[44],"effect":[45],"test":[48],"system":[49,92],"illustrate":[51],"how":[52,97],"framework":[54],"can":[55],"used":[57,106],"determine":[59],"generating":[61,102],"finite-size":[65],"model":[66],"wavefunction":[67],"(Moore-Read":[68],"Pfaffian":[69],"and":[70,110],"Read-Rezayi":[71],"states),":[72],"find":[73,108],"optimal":[74],"conditions":[75],"experiment":[78],"or":[79],"\"extrapolate\"":[80],"given":[81,116],"wavefunctions":[82],"in":[83],"certain":[85],"universality":[86],"class":[87],"from":[88],"smaller":[89],"larger":[91],"sizes.":[93],"also":[95],"discuss":[96],"approximate":[101],"Hamiltonians":[103],"may":[104],"simpler":[109],"more":[111],"realistic":[112],"models":[113],"implementing":[114],"exotic":[117],"phase":[118],"matter":[120],"by":[121],"experimentally":[122],"accessible":[123],"interaction":[124],"terms.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2019-07-23T00:00:00"}