{"id":"https://openalex.org/W1760458017","doi":"https://doi.org/10.1103/physrevlett.106.217004","title":"Both Electron and Hole Dirac Cone States in Ba(FeAs)2 Confirmed by Magnetoresistance","display_name":"Both Electron and Hole Dirac Cone States in Ba(FeAs)2 Confirmed by Magnetoresistance","publication_year":2011,"publication_date":"2011-05-25","ids":{"openalex":"https://openalex.org/W1760458017","doi":"https://doi.org/10.1103/physrevlett.106.217004","mag":"1760458017","pmid":"https://pubmed.ncbi.nlm.nih.gov/21699332"},"language":"lv","primary_location":{"id":"doi:10.1103/physrevlett.106.217004","doi":"https://doi.org/10.1103/physrevlett.106.217004","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physrevlett.106.217004","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"},"volume":null,"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/1012.3029","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103935411","display_name":"Khuong Kim Huynh","orcid":"https://orcid.org/0000-0003-2813-891X","observed_orcids":["https://orcid.org/0000-0003-2813-891X"]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Khuong K. Huynh","raw_affiliation_strings":["Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8678, Japan. khuong@sspns.phys.tohoku.ac.jp","Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8678, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8678, Japan. khuong@sspns.phys.tohoku.ac.jp","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8678, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102972630","display_name":"Yoichi Tanabe","orcid":"https://orcid.org/0000-0003-3136-1469","observed_orcids":["https://orcid.org/0000-0003-3136-1469"]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoichi Tanabe","raw_affiliation_strings":["WPI-AIMR, Tohoku University, Sendai 980-8577, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WPI-AIMR, Tohoku University, Sendai 980-8577, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052948270","display_name":"Katsumi Tanigaki","orcid":"https://orcid.org/0000-0002-2293-0079","observed_orcids":["https://orcid.org/0000-0002-2293-0079","https://orcid.org/0000-0003-1538-6527"]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsumi Tanigaki","raw_affiliation_strings":["Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8678, Japan","WPI-AIMR, Tohoku University, Sendai 980-8577, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8678, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"WPI-AIMR, Tohoku University, Sendai 980-8577, Japan","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I201537933"],"apc_list":{"value":3750,"currency":"USD","value_usd":3750},"apc_paid":null,"fwci":4.986,"has_fulltext":true,"cited_by_count":134,"citation_normalized_percentile":{"value":0.96262603,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"106","issue":"21","first_page":"217004","last_page":"217004"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11766","display_name":"Iron-based superconductors research","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11766","display_name":"Iron-based superconductors research","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.0008999999845400453,"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/T10657","display_name":"Topological Materials and Phenomena","score":0.00039999998989515007,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/iron-pnictides","display_name":"iron pnictides","score":0.9100000262260437},{"id":"https://openalex.org/keywords/transverse-magnetoresistance","display_name":"transverse magnetoresistance","score":0.8180000185966492},{"id":"https://openalex.org/keywords/zeroth-landau-level","display_name":"zeroth Landau level","score":0.8629999756813049},{"id":"https://openalex.org/keywords/quantum-transport","display_name":"quantum transport","score":0.7039999961853027},{"id":"https://openalex.org/keywords/charge-carrier-mobility","display_name":"carrier mobility","score":0.6019999980926514}],"concepts":[{"id":"https://openalex.org/C535169671","wikidata":"https://www.wikidata.org/wiki/Q17080006","display_name":"Semiclassical physics","level":3,"score":0.806928277015686},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6804262399673462},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.5350549817085266},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.47565075755119324},{"id":"https://openalex.org/C117958382","wikidata":"https://www.wikidata.org/wiki/Q58347","display_name":"Magnetoresistance","level":3,"score":0.46950316429138184},{"id":"https://openalex.org/C61039578","wikidata":"https://www.wikidata.org/wiki/Q604279","display_name":"Dirac (video compression format)","level":3,"score":0.4633655250072479},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.45260658860206604},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.42626678943634033},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.38767266273498535},{"id":"https://openalex.org/C84114770","wikidata":"https://www.wikidata.org/wiki/Q46344","display_name":"Quantum","level":2,"score":0.2634298801422119},{"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/C186453547","wikidata":"https://www.wikidata.org/wiki/Q2126","display_name":"Neutrino","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1103/physrevlett.106.217004","doi":"https://doi.org/10.1103/physrevlett.106.217004","is_oa":false,"landing_page_url":"https://doi.org/10.1103/physrevlett.106.217004","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:21699332","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21699332","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:1012.3029","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1012.3029","pdf_url":"https://arxiv.org/pdf/1012.3029","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.1012.3029","doi":"https://doi.org/10.48550/arxiv.1012.3029","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1012.3029","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:1012.3029","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1012.3029","pdf_url":"https://arxiv.org/pdf/1012.3029","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":[{"id":"https://openalex.org/G4141188917","display_name":"Impurity substitution effect on Dirac cone in iron pnictide superconductors","funder_award_id":"23740251","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":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1760458017.pdf","grobid_xml":"https://content.openalex.org/works/W1760458017.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1561708438","https://openalex.org/W1605877850","https://openalex.org/W1945316653","https://openalex.org/W1977015921","https://openalex.org/W1978908986","https://openalex.org/W1980317816","https://openalex.org/W2006128577","https://openalex.org/W2011721578","https://openalex.org/W2045866583","https://openalex.org/W2058547865","https://openalex.org/W2066579964","https://openalex.org/W2068792199","https://openalex.org/W2070440682","https://openalex.org/W2087238590","https://openalex.org/W2095672605","https://openalex.org/W2096987299","https://openalex.org/W2100926842","https://openalex.org/W2102074887","https://openalex.org/W2105685140","https://openalex.org/W2125284466","https://openalex.org/W4234878496"],"related_works":["https://openalex.org/W2324478557","https://openalex.org/W1992931061","https://openalex.org/W2291834989","https://openalex.org/W2076090049","https://openalex.org/W1653888031","https://openalex.org/W2079672145","https://openalex.org/W1980317816","https://openalex.org/W2594996089","https://openalex.org/W2099192444","https://openalex.org/W1989996793"],"abstract_inverted_index":{"Quantum":[0],"transport":[1,34],"of":[2,40,54,58,87],"Dirac":[3,91],"cone":[4,92],"states":[5,93],"in":[6,38,63,103,108],"the":[7,27,41,47,55,72,78],"iron":[8,104],"pnictide":[9],"Ba(FeAs)(2)":[10],"with":[11,110],"a":[12,59,64],"d-multiband":[13],"system":[14,62],"is":[15,107],"studied":[16],"by":[17,45,50],"using":[18],"single":[19],"crystal":[20],"samples.":[21],"Transverse":[22],"magnetoresistance":[23],"develops":[24],"linearly":[25],"against":[26],"magnetic":[28,66],"field":[29,67],"at":[30],"low":[31,65],"temperatures.":[32],"The":[33,52],"phenomena":[35],"are":[36],"interpreted":[37],"terms":[39],"zeroth":[42],"Landau":[43],"level":[44],"applying":[46],"theory":[48],"predicted":[49],"Abrikosov.":[51],"results":[53,83],"semiclassical":[56],"analyses":[57],"two":[60],"carrier":[61],"limit":[68],"show":[69,84],"that":[70,85],"both":[71],"electron":[73,88],"and":[74,89],"hole":[75,90],"reside":[76],"as":[77],"high":[79],"mobility":[80],"states.":[81],"Our":[82],"pairs":[86],"must":[94],"be":[95],"taken":[96],"into":[97],"account":[98],"for":[99],"an":[100],"accurate":[101],"interpretation":[102],"pnictides,":[105],"which":[106],"contrast":[109],"previous":[111],"studies.":[112]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":13},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":8}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}