Giant Rashba-Type Spin Splitting in Ferroelectric GeTe(111)

Giant Rashba-Type Spin Splitting in Ferroelectric GeTe(111)

© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 28(2016), 3 vom: 20. Jan., Seite 560-5
1. Verfasser: Liebmann, Marcus (VerfasserIn)
Weitere Verfasser: Rinaldi, Christian, Di Sante, Domenico, Kellner, Jens, Pauly, Christian, Wang, Rui Ning, Boschker, Jos Emiel, Giussani, Alessandro, Bertoli, Stefano, Cantoni, Matteo, Baldrati, Lorenzo, Asa, Marco, Vobornik, Ivana, Panaccione, Giancarlo, Marchenko, Dmitry, Sánchez-Barriga, Jaime, Rader, Oliver, Calarco, Raffaella, Picozzi, Silvia, Bertacco, Riccardo, Morgenstern, Markus
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Rashba effect ferroelectricity photoelectron spectroscopy piezoforce microscopy
Beschreibung
Zusammenfassung:© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Photoelectron spectroscopy in combination with piezoforce microscopy reveals that the helicity of Rashba bands is coupled to the nonvolatile ferroelectric polarization of GeTe(111). A novel surface Rashba band is found and fingerprints of a bulk Rashba band are identified by comparison with density functional theory calculations
Beschreibung:Date Completed 11.05.2016
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201503459