{"id":"https://openalex.org/W2048639010","doi":"https://doi.org/10.1103/physrevlett.105.027204","title":"Kitaev-Heisenberg Model on a Honeycomb Lattice: Possible Exotic Phases in Iridium Oxides A2IrO3","display_name":"Kitaev-Heisenberg Model on a Honeycomb Lattice: Possible Exotic Phases in Iridium Oxides A2IrO3","publication_year":2010,"publication_date":"2010-07-09","ids":{"openalex":"https://openalex.org/W2048639010","doi":"https://doi.org/10.1103/physrevlett.105.027204","mag":"2048639010","pmid":"https://pubmed.ncbi.nlm.nih.gov/20867736"},"language":"en","primary_location":{"id":"doi:10.1103/physrevlett.105.027204","doi":"https://doi.org/10.1103/physrevlett.105.027204","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physrevlett.105.027204","pdf_url":null,"source":{"id":"https://openalex.org/S24807848","display_name":"Physical Review Letters","issn_l":"0031-9007","issn":["0031-9007","1079-7114","1092-0145"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review Letters","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2048639010"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["arxiv","crossref","datacite","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1004.2964","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048771090","display_name":"Ji\u0159\u00ed Chaloupka","orcid":"https://orcid.org/0000-0001-8898-0442","observed_orcids":["https://orcid.org/0000-0001-8898-0442"]},"institutions":[{"id":"https://openalex.org/I21449261","display_name":"Masaryk University","ror":"https://ror.org/02j46qs45","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21449261"]},{"id":"https://openalex.org/I4210088365","display_name":"Max Planck Institute for Solid State Research","ror":"https://ror.org/005bk2339","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210088365"]}],"countries":["CZ","DE"],"is_corresponding":false,"raw_author_name":"Ji\u0159\u00ed Chaloupka","raw_affiliation_strings":["Department of Condensed Matter Physics, Masaryk University, Kotl\u00e1rsk\u00e1 2, 61137 Brno, Czech Republic","Department of Condensed Matter Physics, Masaryk University, Kotl\u00e1\u0159sk\u00e1 2, 61137 Brno, Czech Republic","Max-Planck-Institut f\u00fcr Festk\u00f6rperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Condensed Matter Physics, Masaryk University, Kotl\u00e1rsk\u00e1 2, 61137 Brno, Czech Republic","institution_ids":["https://openalex.org/I21449261"]},{"raw_affiliation_string":"Department of Condensed Matter Physics, Masaryk University, Kotl\u00e1\u0159sk\u00e1 2, 61137 Brno, Czech Republic","institution_ids":["https://openalex.org/I21449261"]},{"raw_affiliation_string":"Max-Planck-Institut f\u00fcr Festk\u00f6rperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, Germany","institution_ids":["https://openalex.org/I4210088365"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053113606","display_name":"George Jackeli","orcid":"https://orcid.org/0000-0002-1286-8718","observed_orcids":["https://orcid.org/0000-0002-1286-8718"]},"institutions":[{"id":"https://openalex.org/I4210088365","display_name":"Max Planck Institute for Solid State Research","ror":"https://ror.org/005bk2339","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210088365"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"George Jackeli","raw_affiliation_strings":["Max-Planck-Institut f\u00fcr Festk\u00f6rperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Max-Planck-Institut f\u00fcr Festk\u00f6rperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, Germany","institution_ids":["https://openalex.org/I4210088365"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045824252","display_name":"Giniyat Khaliullin","orcid":"https://orcid.org/0000-0001-9395-6447","observed_orcids":["https://orcid.org/0000-0001-9395-6447"]},"institutions":[{"id":"https://openalex.org/I4210088365","display_name":"Max Planck Institute for Solid State Research","ror":"https://ror.org/005bk2339","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210088365"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Giniyat Khaliullin","raw_affiliation_strings":["Max-Planck-Institut f\u00fcr Festk\u00f6rperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Max-Planck-Institut f\u00fcr Festk\u00f6rperforschung, Heisenbergstrasse 1, D-70569 Stuttgart, Germany","institution_ids":["https://openalex.org/I4210088365"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3750,"currency":"USD","value_usd":3750},"apc_paid":null,"fwci":17.2279,"has_fulltext":true,"cited_by_count":1056,"citation_normalized_percentile":{"value":0.99503476,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"105","issue":"2","first_page":"027204","last_page":"027204"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11682","display_name":"Advanced Condensed Matter Physics","score":0.9994999766349792,"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":0.9994999766349792,"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/T10037","display_name":"Physics of Superconductivity and Magnetism","score":9.999999747378752e-05,"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":9.999999747378752e-05,"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/kitaev-heisenberg-model","display_name":"Kitaev-Heisenberg model","score":0.9980000257492065},{"id":"https://openalex.org/keywords/honeycomb-lattice","display_name":"honeycomb lattice","score":0.996999979019165},{"id":"https://openalex.org/keywords/iridium-oxide","display_name":"iridium oxide","score":0.9010000228881836},{"id":"https://openalex.org/keywords/exchange-interaction","display_name":"exchange interaction","score":0.7400000095367432},{"id":"https://openalex.org/keywords/heisenberg-limit","display_name":"Heisenberg limit","score":0.9610000252723694},{"id":"https://openalex.org/keywords/spin-liquid","display_name":"spin liquid","score":0.8389999866485596},{"id":"https://openalex.org/keywords/neel-state","display_name":"N\u00e9el state","score":0.949999988079071},{"id":"https://openalex.org/keywords/ground-state","display_name":"ground state","score":0.48100000619888306}],"concepts":[{"id":"https://openalex.org/C155355069","wikidata":"https://www.wikidata.org/wiki/Q575224","display_name":"Antiferromagnetism","level":2,"score":0.7349880933761597},{"id":"https://openalex.org/C130787639","wikidata":"https://www.wikidata.org/wiki/Q5645293","display_name":"Hamiltonian (control theory)","level":2,"score":0.733063280582428},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6911155581474304},{"id":"https://openalex.org/C201665358","wikidata":"https://www.wikidata.org/wiki/Q899196","display_name":"Heisenberg model","level":3,"score":0.6504676938056946},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.5918310284614563},{"id":"https://openalex.org/C69523127","wikidata":"https://www.wikidata.org/wiki/Q4480008","display_name":"Ground state","level":2,"score":0.5629302859306335},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.46359983086586},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.42767447233200073},{"id":"https://openalex.org/C2778361524","wikidata":"https://www.wikidata.org/wiki/Q44746","display_name":"Heisenberg limit","level":5,"score":0.4237772822380066},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.4220374822616577},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.39530467987060547},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.10973992943763733},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09264448285102844},{"id":"https://openalex.org/C121040770","wikidata":"https://www.wikidata.org/wiki/Q215675","display_name":"Quantum entanglement","level":3,"score":0.08981364965438843},{"id":"https://openalex.org/C186468114","wikidata":"https://www.wikidata.org/wiki/Q836478","display_name":"Quantum network","level":4,"score":0.0},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1103/physrevlett.105.027204","doi":"https://doi.org/10.1103/physrevlett.105.027204","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physrevlett.105.027204","pdf_url":null,"source":{"id":"https://openalex.org/S24807848","display_name":"Physical Review Letters","issn_l":"0031-9007","issn":["0031-9007","1079-7114","1092-0145"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320261","host_organization_name":"American Physical Society","host_organization_lineage":["https://openalex.org/P4310320261"],"host_organization_lineage_names":["American Physical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical Review Letters","raw_type":"journal-article"},{"id":"pmid:20867736","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20867736","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physical review letters","raw_type":"Journal Article"},{"id":"pmh:oai:arXiv.org:1004.2964","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1004.2964","pdf_url":"https://arxiv.org/pdf/1004.2964","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.1004.2964","doi":"https://doi.org/10.48550/arxiv.1004.2964","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1004.2964","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1004.2964","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1004.2964","pdf_url":"https://arxiv.org/pdf/1004.2964","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322899","display_name":"Georgian National Science Foundation","ror":"https://ror.org/00xc87681"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2048639010.pdf","grobid_xml":"https://content.openalex.org/works/W2048639010.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1542171618","https://openalex.org/W1973663126","https://openalex.org/W1974274182","https://openalex.org/W1984004286","https://openalex.org/W1986684778","https://openalex.org/W1995615433","https://openalex.org/W1996672870","https://openalex.org/W2002981576","https://openalex.org/W2013900319","https://openalex.org/W2025786120","https://openalex.org/W2036247908","https://openalex.org/W2037495986","https://openalex.org/W2053153265","https://openalex.org/W2054661952","https://openalex.org/W2073365379","https://openalex.org/W2087722637","https://openalex.org/W2091393784","https://openalex.org/W2141708961","https://openalex.org/W4254493337"],"related_works":["https://openalex.org/W1991736153","https://openalex.org/W1756204588","https://openalex.org/W2061707295","https://openalex.org/W1746157392","https://openalex.org/W6908762692","https://openalex.org/W1975313068","https://openalex.org/W2271313753","https://openalex.org/W1927161792","https://openalex.org/W2076360450"],"abstract_inverted_index":{"We":[0],"derive":[1],"and":[2,38,45,62],"study":[3],"a":[4,9,20,46,63],"spin":[5],"one-half":[6],"Hamiltonian":[7,33],"on":[8,28],"honeycomb":[10],"lattice":[11],"describing":[12],"the":[13,29,32,36,51,59,69,85,90,93],"exchange":[14],"interactions":[15],"between":[16,35,95],"Ir4+":[17],"ions":[18],"in":[19],"family":[21],"of":[22,53,89],"layered":[23],"iridates":[24],"A2IrO3":[25],"(A=Li,Na).":[26],"Depending":[27],"microscopic":[30],"parameters,":[31],"interpolates":[34],"Heisenberg":[37,70],"exactly":[39],"solvable":[40],"Kitaev":[41,60],"models.":[42],"Exact":[43],"diagonalization":[44],"complementary":[47],"spin-wave":[48],"analysis":[49],"reveal":[50],"presence":[52],"an":[54,78],"extended":[55],"spin-liquid":[56],"phase":[57],"near":[58],"limit":[61],"conventional":[64],"N\u00e9el":[65],"state":[66,88],"close":[67],"to":[68],"limit.":[71],"The":[72],"two":[73,96],"phases":[74],"are":[75],"separated":[76],"by":[77],"unusual":[79],"stripy":[80],"antiferromagnetic":[81],"state,":[82],"which":[83],"is":[84],"exact":[86],"ground":[87],"model":[91],"at":[92],"midpoint":[94],"limits.":[97]},"counts_by_year":[{"year":2026,"cited_by_count":52},{"year":2025,"cited_by_count":57},{"year":2024,"cited_by_count":77},{"year":2023,"cited_by_count":62},{"year":2022,"cited_by_count":68},{"year":2021,"cited_by_count":89},{"year":2020,"cited_by_count":87},{"year":2019,"cited_by_count":93},{"year":2018,"cited_by_count":85},{"year":2017,"cited_by_count":83},{"year":2016,"cited_by_count":85},{"year":2015,"cited_by_count":60},{"year":2014,"cited_by_count":59},{"year":2013,"cited_by_count":35},{"year":2012,"cited_by_count":39}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}
