{"id":"https://openalex.org/W3099540575","doi":null,"title":"Ground state with nonzero spontaneous magnetization of the two-dimensional spin-1/2 Heisenberg antiferromagnet with frustration","display_name":"Ground state with nonzero spontaneous magnetization of the two-dimensional spin-1/2 Heisenberg antiferromagnet with frustration","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W3099540575","mag":"3099540575"},"language":"en","primary_location":{"id":"pmh:oai:irdb.nii.ac.jp:01116:0003815314","doi":null,"is_oa":true,"landing_page_url":"https://repo.qst.go.jp/records/54979","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AIP Advances","raw_type":"conference paper"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repo.qst.go.jp/records/54979","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073018977","display_name":"T\u00f4ru Sakai","orcid":"https://orcid.org/0000-0001-8689-9018","observed_orcids":["https://orcid.org/0000-0001-8689-9018"]},"institutions":[{"id":"https://openalex.org/I180941496","display_name":"University of Hyogo","ror":"https://ror.org/0151bmh98","country_code":"JP","type":"education","lineage":["https://openalex.org/I180941496"]},{"id":"https://openalex.org/I4210104871","display_name":"SPring-8","ror":"https://ror.org/01d1kv753","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210104871","https://openalex.org/I4210110652","https://openalex.org/I4210111000"]},{"id":"https://openalex.org/I4210114217","display_name":"National Institutes for Quantum Science and Technology","ror":"https://ror.org/020rbyg91","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210114217"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sakai, T.","raw_affiliation_strings":["Graduate School of Material Science, University of Hyogo 1 , Kamigori, Hyogo 678-1297, Japan","National Institutes for Quantum and Radiological Science and Technology (QST), SPring-8 2 , Sayo, Hyogo 679-5148, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Material Science, University of Hyogo 1 , Kamigori, Hyogo 678-1297, Japan","institution_ids":["https://openalex.org/I180941496"]},{"raw_affiliation_string":"National Institutes for Quantum and Radiological Science and Technology (QST), SPring-8 2 , Sayo, Hyogo 679-5148, Japan","institution_ids":["https://openalex.org/I4210104871","https://openalex.org/I4210114217"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Nakano, H.","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I180941496","display_name":"University of Hyogo","ror":"https://ror.org/0151bmh98","country_code":"JP","type":"education","lineage":["https://openalex.org/I180941496"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nakano, H.","raw_affiliation_strings":["Graduate School of Material Science, University of Hyogo 1 , Kamigori, Hyogo 678-1297, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Material Science, University of Hyogo 1 , Kamigori, Hyogo 678-1297, Japan","institution_ids":["https://openalex.org/I180941496"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073018977","display_name":"T\u00f4ru Sakai","orcid":"https://orcid.org/0000-0001-8689-9018","observed_orcids":["https://orcid.org/0000-0001-8689-9018"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sakai, Toru","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4194,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.79773786,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"8","issue":null,"first_page":"101408-1","last_page":"101408-4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11682","display_name":"Advanced Condensed Matter Physics","score":0.9351000189781189,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T11682","display_name":"Advanced Condensed Matter Physics","score":0.9351000189781189,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T10591","display_name":"Theoretical and Computational Physics","score":0.04659999907016754,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter 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/T11804","display_name":"Quantum many-body systems","score":0.008799999952316284,"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/heisenberg-antiferromagnet","display_name":"Heisenberg antiferromagnet","score":0.8659999966621399},{"id":"https://openalex.org/keywords/spin-1-2","display_name":"spin-1/2","score":0.9549999833106995},{"id":"https://openalex.org/keywords/lieb-lattice","display_name":"Lieb lattice","score":0.9129999876022339},{"id":"https://openalex.org/keywords/square-lattice","display_name":"square lattice","score":0.6230000257492065},{"id":"https://openalex.org/keywords/geometric-frustration","display_name":"geometric frustration","score":0.7300000190734863},{"id":"https://openalex.org/keywords/spontaneous-magnetization","display_name":"spontaneous magnetization","score":0.9430000185966492},{"id":"https://openalex.org/keywords/ground-state","display_name":"ground state","score":0.9200000166893005},{"id":"https://openalex.org/keywords/finite-size-clusters","display_name":"finite clusters","score":0.7279999852180481},{"id":"https://openalex.org/keywords/numerical-diagonalization","display_name":"numerical diagonalization","score":0.5410000085830688}],"concepts":[{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.8046214580535889},{"id":"https://openalex.org/C155355069","wikidata":"https://www.wikidata.org/wiki/Q575224","display_name":"Antiferromagnetism","level":2,"score":0.768748939037323},{"id":"https://openalex.org/C38710091","wikidata":"https://www.wikidata.org/wiki/Q192242","display_name":"Frustration","level":2,"score":0.7572064399719238},{"id":"https://openalex.org/C2777620828","wikidata":"https://www.wikidata.org/wiki/Q7582067","display_name":"Square lattice","level":3,"score":0.7095034718513489},{"id":"https://openalex.org/C779372","wikidata":"https://www.wikidata.org/wiki/Q217121","display_name":"Ferrimagnetism","level":4,"score":0.685576856136322},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.6832919120788574},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.645726203918457},{"id":"https://openalex.org/C69523127","wikidata":"https://www.wikidata.org/wiki/Q4480008","display_name":"Ground state","level":2,"score":0.5991986393928528},{"id":"https://openalex.org/C201665358","wikidata":"https://www.wikidata.org/wiki/Q899196","display_name":"Heisenberg model","level":3,"score":0.5709526538848877},{"id":"https://openalex.org/C77048121","wikidata":"https://www.wikidata.org/wiki/Q7579060","display_name":"Spontaneous magnetization","level":4,"score":0.5661185383796692},{"id":"https://openalex.org/C2778870898","wikidata":"https://www.wikidata.org/wiki/Q7577658","display_name":"Spins","level":2,"score":0.48398327827453613},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.4779472351074219},{"id":"https://openalex.org/C90626534","wikidata":"https://www.wikidata.org/wiki/Q4523381","display_name":"Hexagonal lattice","level":3,"score":0.41992390155792236},{"id":"https://openalex.org/C51329190","wikidata":"https://www.wikidata.org/wiki/Q1076349","display_name":"Ising model","level":2,"score":0.33590269088745117},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.3150579035282135},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.11422768235206604},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:irdb.nii.ac.jp:01116:0003815314","doi":null,"is_oa":true,"landing_page_url":"https://repo.qst.go.jp/records/54979","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AIP Advances","raw_type":"conference paper"},{"id":"pmh:oai:repo.qst.go.jp:00038463","doi":null,"is_oa":true,"landing_page_url":"https://repo.qst.go.jp/?action=repository_uri&item_id=38463","pdf_url":null,"source":{"id":"https://openalex.org/S4377196694","display_name":"QST-Repository (National Institutes for Quantum and Radiological Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210114217","host_organization_name":"National Institutes for Quantum Science and Technology","host_organization_lineage":["https://openalex.org/I4210114217"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1063/1.5042780","raw_type":"Conference Paper"},{"id":"pmh:oai:repo.qst.go.jp:00054979","doi":null,"is_oa":true,"landing_page_url":"http://id.nii.ac.jp/1657/00054966/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196694","display_name":"QST-Repository (National Institutes for Quantum and Radiological Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210114217","host_organization_name":"National Institutes for Quantum Science and Technology","host_organization_lineage":["https://openalex.org/I4210114217"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1063/1.5042780","raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:01116:0003815314","doi":null,"is_oa":true,"landing_page_url":"https://repo.qst.go.jp/records/54979","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"AIP Advances","raw_type":"conference paper"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2966060275","display_name":null,"funder_award_id":"16H01080","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G3000789687","display_name":null,"funder_award_id":"18H04330","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G5018075648","display_name":"New Developments of Anomalous Quantum Behavior in Frustrated Magnets by Large-Scale Parallel Calculations","funder_award_id":"16K05418","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6543762429","display_name":"Theoretical Study to Observe the Spin Gap of the Kagome Lattice Antiferromagnet Using the Forbidden Transition of ESR","funder_award_id":"16K05419","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1240279424","https://openalex.org/W1814560311","https://openalex.org/W1964609681","https://openalex.org/W1982523837","https://openalex.org/W1985947247","https://openalex.org/W1995561129","https://openalex.org/W2003548430","https://openalex.org/W2015709788","https://openalex.org/W2015834612","https://openalex.org/W2032112215","https://openalex.org/W2038343471","https://openalex.org/W2042790590","https://openalex.org/W2045161509","https://openalex.org/W2055903500","https://openalex.org/W2063937370","https://openalex.org/W2070287955","https://openalex.org/W2075226400","https://openalex.org/W2077427896","https://openalex.org/W2084548153","https://openalex.org/W2121883752","https://openalex.org/W2125166748","https://openalex.org/W2146325398","https://openalex.org/W2320402954","https://openalex.org/W2571920269","https://openalex.org/W2609267439","https://openalex.org/W2785903426","https://openalex.org/W2792764718","https://openalex.org/W2803045952","https://openalex.org/W2803419716","https://openalex.org/W2805256646","https://openalex.org/W2949654434","https://openalex.org/W3098961449","https://openalex.org/W4250463753"],"related_works":["https://openalex.org/W2805256646","https://openalex.org/W2803045952","https://openalex.org/W2609267439","https://openalex.org/W1985947247","https://openalex.org/W1995561129","https://openalex.org/W4403055653","https://openalex.org/W2027420007","https://openalex.org/W4307733050","https://openalex.org/W2053446571","https://openalex.org/W4400600788"],"abstract_inverted_index":{"The":[0,69],"S":[1],"=":[2],"1/2":[3],"Heisenberg":[4],"antiferromagnet":[5,81],"on":[6,38,51],"the":[7,14,22,25,29,39,45,52,66,73,76,79,93,103],"two-dimensional":[8],"pyramid":[9],"lattice":[10,18,27,41],"is":[11,19,33,42],"studied":[12],"by":[13,21,83,86],"numerical-diagonalization":[15,87],"method.":[16],"This":[17],"obtained":[20],"combination":[23],"of":[24,48,62,78,89,96,105],"Lieb":[26,53],"and":[28,60],"square":[30,40],"lattice.":[31],"It":[32],"known":[34],"that":[35],"when":[36],"interaction":[37,50],"increased":[43],"from":[44],"ferrimagnetic":[46],"limit":[47],"strong":[49],"lattice,":[54],"this":[55],"system":[56],"shows":[57],"gradual":[58],"decrease":[59],"disappearance":[61],"spontaneous":[63,113],"magnetization":[64,114],"in":[65],"ground":[67],"state.":[68],"present":[70],"study":[71],"treats":[72],"region":[74],"near":[75],"case":[77],"square-lattice":[80],"accompanied":[82],"isolated":[84],"spins":[85],"calculations":[88],"finite-size":[90],"clusters":[91],"with":[92,109],"maximum":[94],"size":[95],"39":[97],"sites.":[98],"Our":[99],"numerical":[100],"results":[101],"suggest":[102],"existence":[104],"a":[106],"new":[107],"phase":[108],"small":[110],"but":[111],"nonzero":[112],"between":[115],"two":[116],"zero-spontaneous-magnetization":[117],"phases.":[118]},"counts_by_year":[{"year":2019,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2020-11-23T00:00:00"}
