Local spin polarization in a quantum wire induced by the Rashba interaction

Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/14858

COMPARTIR / EXPORTAR:

SHARE CORE BASE	Comparte tu historia de Acceso Abierto
Visualizar otros formatos: MARC \| Dublin Core \| RDF \| ORE \| MODS \| METS \| DIDL \| DATACITE
Refman EndNote Bibtex RefWorks Excel CSV PDF DataCite Send via email

Título:	Local spin polarization in a quantum wire induced by the Rashba interaction
Autor:	Serra, Llorenç CSIC ORCID ; Sánchez, David CSIC ORCID ; López, Rosa CSIC ORCID
Palabras clave:	Quantum wires Spin–orbit interaction Electronic transport [PACS] Spin polarized transport in semiconductors [PACS] Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect
Fecha de publicación:	mar-2008
Editor:	Elsevier
Citación:	Physica E 40(5): 1479-1480 (2008)
Resumen:	A local spin–orbit (SO) interaction of Rashba type induces the appearance of a static spin distribution in a quantum wire when a steady current is flowing along the wire. We obtain the density and spin distributions using matching of the wire's propagating and evanescent modes at the SO interfaces. A nonvanishing net spin lying in the two-dimensional (2D) wire plane and pointing perpendicularly to the wire is obtained. The relevance of the wire's evanescent modes is stressed.
Descripción:	2 pages, 1 figure.-- PACS nrs.: 73.63.Nm; 72.25.Dc; 71.70.Ej.-- Available online Oct 1, 2007.-- Issue title: "17th International Conference on Electronic Properties of Two-Dimensional Systems" (Genova, Italy, Jul 15-20, 2007).
Versión del editor:	http://dx.doi.org/10.1016/j.physe.2007.09.142
URI:	http://hdl.handle.net/10261/14858
DOI:	10.1016/j.physe.2007.09.142
ISSN:	1386-9477
Aparece en las colecciones:	(IFISC) Artículos

CORE Recommender

1

checked on 21-abr-2024

1

checked on 25-feb-2024

319

checked on 23-abr-2024

Check