Atomic frustrated impurity states in Weyl metals

Bibliographic Details
Main Author: Mizobata, W. N. [UNESP]
Publication Date: 2020
Other Authors: Marques, Y., Penha, M. [UNESP], Sanches, J. E. [UNESP], Ricco, L. S. [UNESP], De Souza, M. [UNESP], Shelykh, I. A., Seridonio, A. C. [UNESP]
Format: Article
Language: eng
Source: Repositório Institucional da UNESP
Download full: http://dx.doi.org/10.1103/PhysRevB.102.075120
http://hdl.handle.net/11449/206711
Summary: We theoretically analyze the effect of the inversion symmetry breaking on the structure of the impurity molecular states in Weyl metals. We show that for the case of a highly noncentrosymmetric Weyl metallic host, the standard picture of the alternating bonding and antibonding orbitals breaks down, and a qualitatively different frustrated atomic state emerges. This is a consequence of the pseudogap closing and related delicate Fano interplay between intra- A nd interimpurity scattering channels.
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spelling Atomic frustrated impurity states in Weyl metalsAntibonding orbitalAtomic stateImpurity stateInversion symmetryMetallic hostsMolecular stateNon-centrosymmetricScattering channelsWe theoretically analyze the effect of the inversion symmetry breaking on the structure of the impurity molecular states in Weyl metals. We show that for the case of a highly noncentrosymmetric Weyl metallic host, the standard picture of the alternating bonding and antibonding orbitals breaks down, and a qualitatively different frustrated atomic state emerges. This is a consequence of the pseudogap closing and related delicate Fano interplay between intra- A nd interimpurity scattering channels.School of Engineering Department of Physics and Chemistry Saõ Paulo State University (Unesp)Department of Physics ITMO UniversityDepartment of Physics Saõ Paulo State University (Unesp),IGCEScience Institute University of IcelandSchool of Engineering Department of Physics and Chemistry Saõ Paulo State University (Unesp)Department of Physics Saõ Paulo State University (Unesp),IGCEUniversidade Estadual Paulista (Unesp)ITMO UniversityUniversity of IcelandMizobata, W. N. [UNESP]Marques, Y.Penha, M. [UNESP]Sanches, J. E. [UNESP]Ricco, L. S. [UNESP]De Souza, M. [UNESP]Shelykh, I. A.Seridonio, A. C. [UNESP]2021-06-25T10:36:55Z2021-06-25T10:36:55Z2020-08-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1103/PhysRevB.102.075120Physical Review B, v. 102, n. 7, 2020.2469-99692469-9950http://hdl.handle.net/11449/20671110.1103/PhysRevB.102.0751202-s2.0-85093366018Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPhysical Review Binfo:eu-repo/semantics/openAccess2021-10-23T12:24:02Zoai:repositorio.unesp.br:11449/206711Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T12:24:02Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Atomic frustrated impurity states in Weyl metals
title Atomic frustrated impurity states in Weyl metals
spellingShingle Atomic frustrated impurity states in Weyl metals
Mizobata, W. N. [UNESP]
Antibonding orbital
Atomic state
Impurity state
Inversion symmetry
Metallic hosts
Molecular state
Non-centrosymmetric
Scattering channels
title_short Atomic frustrated impurity states in Weyl metals
title_full Atomic frustrated impurity states in Weyl metals
title_fullStr Atomic frustrated impurity states in Weyl metals
title_full_unstemmed Atomic frustrated impurity states in Weyl metals
title_sort Atomic frustrated impurity states in Weyl metals
author Mizobata, W. N. [UNESP]
author_facet Mizobata, W. N. [UNESP]
Marques, Y.
Penha, M. [UNESP]
Sanches, J. E. [UNESP]
Ricco, L. S. [UNESP]
De Souza, M. [UNESP]
Shelykh, I. A.
Seridonio, A. C. [UNESP]
author_role author
author2 Marques, Y.
Penha, M. [UNESP]
Sanches, J. E. [UNESP]
Ricco, L. S. [UNESP]
De Souza, M. [UNESP]
Shelykh, I. A.
Seridonio, A. C. [UNESP]
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
ITMO University
University of Iceland
dc.contributor.author.fl_str_mv Mizobata, W. N. [UNESP]
Marques, Y.
Penha, M. [UNESP]
Sanches, J. E. [UNESP]
Ricco, L. S. [UNESP]
De Souza, M. [UNESP]
Shelykh, I. A.
Seridonio, A. C. [UNESP]
dc.subject.por.fl_str_mv Antibonding orbital
Atomic state
Impurity state
Inversion symmetry
Metallic hosts
Molecular state
Non-centrosymmetric
Scattering channels
topic Antibonding orbital
Atomic state
Impurity state
Inversion symmetry
Metallic hosts
Molecular state
Non-centrosymmetric
Scattering channels
description We theoretically analyze the effect of the inversion symmetry breaking on the structure of the impurity molecular states in Weyl metals. We show that for the case of a highly noncentrosymmetric Weyl metallic host, the standard picture of the alternating bonding and antibonding orbitals breaks down, and a qualitatively different frustrated atomic state emerges. This is a consequence of the pseudogap closing and related delicate Fano interplay between intra- A nd interimpurity scattering channels.
publishDate 2020
dc.date.none.fl_str_mv 2020-08-15
2021-06-25T10:36:55Z
2021-06-25T10:36:55Z
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.uri.fl_str_mv http://dx.doi.org/10.1103/PhysRevB.102.075120
Physical Review B, v. 102, n. 7, 2020.
2469-9969
2469-9950
http://hdl.handle.net/11449/206711
10.1103/PhysRevB.102.075120
2-s2.0-85093366018
url http://dx.doi.org/10.1103/PhysRevB.102.075120
http://hdl.handle.net/11449/206711
identifier_str_mv Physical Review B, v. 102, n. 7, 2020.
2469-9969
2469-9950
10.1103/PhysRevB.102.075120
2-s2.0-85093366018
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Physical Review B
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1799965448091992064

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