Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions

Detalhes bibliográficos
Autor(a) principal: Ivantsov, Ilya
Data de Publicação: 2016
Outros Autores: Ferraz Filho, Álvaro, Kochetov, Evgenii
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRN
Texto Completo: https://repositorio.ufrn.br/jspui/handle/123456789/28795
Resumo: We perform quantum Monte Carlo simulations of the itinerant-localized periodic Kondo-Heisenberg model for the underdoped cuprates to calculate the associated spin correlation functions. The strong electron correlations are shown to play a key role in the abrupt destruction of the quasi-long-range antiferromagnetic order in the lightly doped regime.
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spelling Ivantsov, IlyaFerraz Filho, ÁlvaroKochetov, Evgenii2020-04-16T14:25:32Z2020-04-16T14:25:32Z2016-12-06IVANTSOV, Ilya; FERRAZ FILHO, Álvaro; KOCHETOV, Evgenii. Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions: spin-spin correlation functions. Physical Review B, [s.l.], v. 94, n. 23, p. 235118-1-235118-7, 6 dez. 2016. American Physical Society (APS). ISSN 2469-9950. DOI https://doi.org/10.1103/PhysRevB.94.235118. Disponível em: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.94.235118. Acesso em: 16 abr. 2020.2469-9969 (online), 2469-9950 (print)https://repositorio.ufrn.br/jspui/handle/123456789/2879510.1103/PhysRevB.94.235118We perform quantum Monte Carlo simulations of the itinerant-localized periodic Kondo-Heisenberg model for the underdoped cuprates to calculate the associated spin correlation functions. The strong electron correlations are shown to play a key role in the abrupt destruction of the quasi-long-range antiferromagnetic order in the lightly doped regime.We perform quantum Monte Carlo simulations of the itinerant-localized periodic Kondo-Heisenberg model for the underdoped cuprates to calculate the associated spin correlation functions. The strong electron correlations are shown to play a key role in the abrupt destruction of the quasi-long-range antiferromagnetic order in the lightly doped regimeAmerican Physical SocietyPhysical systemsStrongly correlated systemsTechniquesQuantum Monte CarloT-J modelCondensed matter & materials physicsQuantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functionsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNinfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain; charset=utf-81484https://repositorio.ufrn.br/bitstream/123456789/28795/2/license.txte9597aa2854d128fd968be5edc8a28d9MD52ORIGINALQuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdfQuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdfArtigoapplication/pdf347919https://repositorio.ufrn.br/bitstream/123456789/28795/1/QuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdfe85660b12571aabf84aa5c14185ed343MD51TEXTQuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdf.txtQuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdf.txtExtracted texttext/plain28596https://repositorio.ufrn.br/bitstream/123456789/28795/3/QuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdf.txt6ea9ddcc6a2e95648c2fe0dba1d9be71MD53THUMBNAILQuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdf.jpgQuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdf.jpgGenerated Thumbnailimage/jpeg1790https://repositorio.ufrn.br/bitstream/123456789/28795/4/QuantumMonteCarloStudyOfTheItinerant-localizedModel_2016.pdf.jpgbd70d3ab7ab0da70e79cd5485a53bc41MD54123456789/287952020-05-05 00:03:07.823oai:https://repositorio.ufrn.br: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Repositório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2020-05-05T03:03:07Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false
dc.title.pt_BR.fl_str_mv Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
title Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
spellingShingle Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
Ivantsov, Ilya
Physical systems
Strongly correlated systems
Techniques
Quantum Monte Carlo
T-J model
Condensed matter & materials physics
title_short Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
title_full Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
title_fullStr Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
title_full_unstemmed Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
title_sort Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions
author Ivantsov, Ilya
author_facet Ivantsov, Ilya
Ferraz Filho, Álvaro
Kochetov, Evgenii
author_role author
author2 Ferraz Filho, Álvaro
Kochetov, Evgenii
author2_role author
author
dc.contributor.author.fl_str_mv Ivantsov, Ilya
Ferraz Filho, Álvaro
Kochetov, Evgenii
dc.subject.por.fl_str_mv Physical systems
Strongly correlated systems
Techniques
Quantum Monte Carlo
T-J model
Condensed matter & materials physics
topic Physical systems
Strongly correlated systems
Techniques
Quantum Monte Carlo
T-J model
Condensed matter & materials physics
description We perform quantum Monte Carlo simulations of the itinerant-localized periodic Kondo-Heisenberg model for the underdoped cuprates to calculate the associated spin correlation functions. The strong electron correlations are shown to play a key role in the abrupt destruction of the quasi-long-range antiferromagnetic order in the lightly doped regime.
publishDate 2016
dc.date.issued.fl_str_mv 2016-12-06
dc.date.accessioned.fl_str_mv 2020-04-16T14:25:32Z
dc.date.available.fl_str_mv 2020-04-16T14:25:32Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv IVANTSOV, Ilya; FERRAZ FILHO, Álvaro; KOCHETOV, Evgenii. Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions: spin-spin correlation functions. Physical Review B, [s.l.], v. 94, n. 23, p. 235118-1-235118-7, 6 dez. 2016. American Physical Society (APS). ISSN 2469-9950. DOI https://doi.org/10.1103/PhysRevB.94.235118. Disponível em: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.94.235118. Acesso em: 16 abr. 2020.
dc.identifier.uri.fl_str_mv https://repositorio.ufrn.br/jspui/handle/123456789/28795
dc.identifier.issn.none.fl_str_mv 2469-9969 (online), 2469-9950 (print)
dc.identifier.doi.none.fl_str_mv 10.1103/PhysRevB.94.235118
identifier_str_mv IVANTSOV, Ilya; FERRAZ FILHO, Álvaro; KOCHETOV, Evgenii. Quantum Monte Carlo study of the itinerant-localized model of strongly correlated electrons: spin-spin correlation functions: spin-spin correlation functions. Physical Review B, [s.l.], v. 94, n. 23, p. 235118-1-235118-7, 6 dez. 2016. American Physical Society (APS). ISSN 2469-9950. DOI https://doi.org/10.1103/PhysRevB.94.235118. Disponível em: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.94.235118. Acesso em: 16 abr. 2020.
2469-9969 (online), 2469-9950 (print)
10.1103/PhysRevB.94.235118
url https://repositorio.ufrn.br/jspui/handle/123456789/28795
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFRN
instname:Universidade Federal do Rio Grande do Norte (UFRN)
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reponame_str Repositório Institucional da UFRN
collection Repositório Institucional da UFRN
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