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conference paper
Tuning the giant Rashba effect on a BiAg2 surface alloy: Two different approaches
2010
Journal Of Electron Spectroscopy And Related Phenomena
We discuss two different approaches for tuning the giant spin-orbit splitting of a BiAg2 surface alloy. The first approach consists of electron doping by alkaline metal deposition in order to shift the energy position of the spin-split surface states, while the second is based on the novel Si(1 1 1)-Ag-BiAg2 trilayer system. In both cases the spin-polarized structure near the Fermi level can be controlled by an external parameter, while the second approach permits coupling the concept of giant spin-splitting with a semiconducting substrate. (C) 2010 Elsevier B.V. All rights reserved.
Type
conference paper
Web of Science ID
WOS:000281084100017
Authors
Publication date
2010
Publisher
Published in
Journal Of Electron Spectroscopy And Related Phenomena
Volume
181
Start page
88
End page
95
Peer reviewed
NON-REVIEWED
Event name | Event place | Event date |
Zurich, SWITZERLAND | Jul 19-24, 2009 | |
Available on Infoscience
December 16, 2011
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