Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/6070
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Malet, Francesc | en_US |
dc.contributor.author | Pi, Martí | en_US |
dc.contributor.author | Barranco, Manuel | en_US |
dc.contributor.author | Serra, Llorenç | en_US |
dc.contributor.author | Lipparini, Enrico | en_US |
dc.date.accessioned | 2008-07-22T15:03:30Z | - |
dc.date.available | 2008-07-22T15:03:30Z | - |
dc.date.issued | 2007-09-01 | en_US |
dc.identifier.citation | Physical Review B 76, 115306 (2007) | en_US |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.uri | http://hdl.handle.net/10261/6070 | - |
dc.description | 12 pages.-- PACS numbers: 73.63.Nm, 71.70.Ej, 71.15.Mb, 71.70.Gm.-- Final full-text version of the paper available at: http://dx.doi.org/10.1103/PhysRevB.76.115306. | - |
dc.description.abstract | Within the noncollinear local spin-density approximation, we have studied the ground state structure of a parabolically confined quantum wire submitted to an in-plane magnetic field, including both Rashba and Dresselhaus spin-orbit interactions. We have explored a wide range of linear electronic densities in the weak (strong) coupling regimes that appear when the ratio of spin-orbit to confining energy is small (large). These results are used to obtain the conductance of the wire. In the strong coupling limit, the interplay between the applied magnetic field irrespective of the in-plane direction, the exchange-correlation energy, and the spin-orbit energy produces anomalous plateaus in the conductance vs linear density plots that are otherwise absent, or washes out plateaus that appear when the exchange-correlation energy is not taken into account. | en_US |
dc.description.sponsorship | This work has been performed under Grants No. FIS2005-01414 and No. FIS2005-02796 from DGI (Spain), Grant No. 2005SGR00343 from Generalitat de Catalunya, and under Grant No. INFN07-30 from the Italian INFN-Spanish DGI agreement. | - |
dc.description.uri | http://dx.doi.org/10.1103/PhysRevB.76.115306 | en_US |
dc.format.extent | 2373 bytes | - |
dc.format.extent | 342130 bytes | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | American Physical Society | - |
dc.rights | openAccess | - |
dc.subject | Density functional theory | - |
dc.subject | Electrical conductivity | - |
dc.subject | Electron correlations | - |
dc.subject | Electronic density of states | - |
dc.subject | Exchange interactions (electron) | - |
dc.subject | Ground states | - |
dc.subject | Semiconductor quantum wires | - |
dc.subject | Spin-orbit interactions | - |
dc.title | Exchange-correlation effects on quantum wires with spin-orbit interactions under the influence of in-plane magnetic fields | en_US |
dc.type | artículo | en_US |
dc.identifier.doi | 10.1103/PhysRevB.76.115306 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
Aparece en las colecciones: | (IFISC) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
PhysRevB_76_115306.pdf | 334,11 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
14
checked on 03-abr-2024
WEB OF SCIENCETM
Citations
13
checked on 25-feb-2024
Page view(s)
412
checked on 18-abr-2024
Download(s)
215
checked on 18-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.