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Artículo
Quantum network approach to spin interferometry driven by Abelian and non-Abelian fields
dc.creator | Hijuano, A. | es |
dc.creator | Van den Berg, Tineke Louise | es |
dc.creator | Frustaglia, Diego César | es |
dc.creator | Bercioux, Dario | es |
dc.date.accessioned | 2022-07-18T08:52:18Z | |
dc.date.available | 2022-07-18T08:52:18Z | |
dc.date.issued | 2021-04-21 | |
dc.identifier.citation | Hijuano, A., Van den Berg, T.L., Frustaglia, D.C. y Bercioux, D. (2021). Quantum network approach to spin interferometry driven by Abelian and non-Abelian fields. Physical Review B, 103 (15 (155419)) | |
dc.identifier.issn | 2469-9950 | es |
dc.identifier.issn | 2469-9969 | es |
dc.identifier.uri | https://hdl.handle.net/11441/135467 | |
dc.description.abstract | We present a theory of conducting quantum networks that accounts for Abelian and non-Abelian fields acting on spin carriers. We apply this approach to model the conductance of mesoscopic spin interferometers of different geometry (such as squares and rings), reproducing recent experimental findings in nanostructured InAsGa quantum wells subject to Rashba spin-orbit and Zeeman fields (as, e.g., the manipulation of Aharonov-Casher interference patterns by geometric means). Moreover, by introducing an additional field-texture engineering, we manage to single out a previously unnoticed spin-phase suppression mechanism. We notice that our approach can also be used for the study of complex networks and the spectral properties of closed systems. | es |
dc.format.extent | 13 p. | es |
dc.language.iso | eng | es |
dc.relation.ispartof | Physical Review B, 103 (15 (155419)) | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Quantum network | es |
dc.subject | Abelian fields | es |
dc.subject | non-Abelian fields | es |
dc.title | Quantum network approach to spin interferometry driven by Abelian and non-Abelian fields | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada II | es |
dc.relation.projectID | FIS2017-82804-P | es |
dc.relation.projectID | FIS2017- 86478-P | es |
dc.identifier.doi | 10.1103/PhysRevB.103.155419 | es |
dc.contributor.group | Universidad de Sevilla. FQM239: Fundamentos de Mecánica Cuántica | es |
dc.journaltitle | Physical Review B | es |
dc.publication.volumen | 103 | es |
dc.publication.issue | 15 (155419) | es |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (MICINN). España | es |
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