Abstract
The search in two-dimensional condensed matter systems of Rashba-type spin-polarized electronic states is aimed by the possibility to control and manipulate the spin orientation. In this Letter, for the first time, we report on the experimental evidence of a Rashba-type spin splitting in the n = 1 image potential state. The image potential state Rashba splitting here measured at the graphene/Ir(111) interface, as confirmed by theoretical considerations, can be detectable to any metal surface with a significant spin-orbit coupling.
Original language | English |
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Pages (from-to) | 046801-046805 |
Number of pages | 5 |
Journal | Physical Review Letters |
Volume | 115 |
DOIs | |
Publication status | Published - 2015 |
Keywords
- INTERFACES
- IRON-PHTHALOCYANINE
- MAGNETISM
- SURFACES