This title appears in the Scientific Report :
2009
Please use the identifier:
http://dx.doi.org/10.1209/0295-5075/87/37003 in citations.
Origin and manipulation of the Rashba splitting in surface alloys
Origin and manipulation of the Rashba splitting in surface alloys
A novel method is demonstrated to tailor the electronic structure of high-Z surface alloys showing a giant Rashba splitting by means of electron doping. This aims for new model systems to study unconvential spin topologies and for possible applications in the field of spintronics. We give new insigh...
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Personal Name(s): | Bentmann, H. |
---|---|
Forster, F. / Bihlmayer, G. / Chulkov, E.V. / Moreschini, L. / Grioni, M. / Reinert, F. | |
Contributing Institute: |
Quanten-Theorie der Materialien; IFF-1 JARA-FIT; JARA-FIT Quanten-Theorie der Materialien; IAS-1 |
Published in: | epl, 87 (2009) S. 37003 |
Imprint: |
Les Ulis
EDP Sciences
2009
|
Physical Description: |
37003 |
DOI: |
10.1209/0295-5075/87/37003 |
Document Type: |
Journal Article |
Research Program: |
Grundlagen für zukünftige Informationstechnologien |
Series Title: |
Europhysics Letters
87 |
Subject (ZB): | |
Publikationsportal JuSER |
A novel method is demonstrated to tailor the electronic structure of high-Z surface alloys showing a giant Rashba splitting by means of electron doping. This aims for new model systems to study unconvential spin topologies and for possible applications in the field of spintronics. We give new insights into the origin of the enhanced Rashba effect in the two specific alloys Bi/Cu(111) and Bi/Ag(111) employing angle-resolved photoelectron spectroscopy and first-principles calculations. Copyright (C) EPLA, 2009 |