Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/6114
Share/Export:
logo share SHARE logo core CORE BASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE
Title

Spin-orbit effects in GaAs quantum wells: Interplay between Rashba, Dresselhaus, and Zeeman interactions

AuthorsLipparini, Enrico; Barranco, Manuel; Malet, Francesc; Pi, Martí; Serra, Llorenç CSIC ORCID
KeywordsGallium arsenide
III-V semiconductors
Semiconductor quantum wells
Spin-orbit interactions
Zeeman effect
Paramagnetic resonance
Landau levels
Issue Date6-Sep-2006
PublisherAmerican Physical Society
CitationPhysical Review B 74, 115303 (2006)
AbstractThe interplay between Rashba, Dresselhaus, and Zeeman interactions in a quantum well submitted to an external magnetic field is studied by means of an accurate analytical solution of the Hamiltonian, including electron-electron interactions in a sum-rule approach. This solution allows us to discuss the influence of the spin-orbit coupling on some relevant quantities that have been measured in inelastic light scattering and electron-spin resonance experiments on quantum wells. In particular, we have evaluated the spin-orbit contribution to the spin splitting of the Landau levels and to the splitting of charge- and spin-density excitations. We also discuss how the spin-orbit effects change if the applied magnetic field is tilted with respect to the direction perpendicular to the quantum well.
Description12 pages.-- PACS numbers: 73.21.Fg, 73.22.Dj, 73.22.Lp.-- Final full-text version of the paper available at: http://dx.doi.org/10.1103/PhysRevB.74.115303.
URIhttp://hdl.handle.net/10261/6114
DOI10.1103/PhysRevB.74.115303
ISSN1098-0121
Appears in Collections:(IFISC) Artículos

Files in This Item:
File Description SizeFormat
PhysRevB_74_115303.pdf340,92 kBAdobe PDFThumbnail
View/Open
Show full item record
Review this work

SCOPUSTM   
Citations

40
checked on May 16, 2022

WEB OF SCIENCETM
Citations

26
checked on May 14, 2022

Page view(s)

321
checked on May 18, 2022

Download(s)

214
checked on May 18, 2022

Google ScholarTM

Check

Altmetric

Dimensions


WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.