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Spin-orbit coupling effects: from graphene to graphite

URN to cite this document: urn:nbn:de:bvb:355-epub-228634

Konschuh, Sergej (2011) Spin-orbit coupling effects: from graphene to graphite. PhD, Universität Regensburg

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Abstract (English)

In this Thesis we explain the relatively large splitting in intrinsic graphene by using tight-binding method. We include the relevant $s$, $p$, and $d$ orbitals and obtain the orbital couplings necessary to account for the splitting by fitting the tight-binding model to first-principles alculations. Our formula for the intrinsic splitting shows that while the contribution from the spin-orbit ...

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Translation of the abstract (German)

.In dieser Dissertation erläutern wir die relativ große Aufspaltung im intrinsischen Graphen unter Verwendung der Tight-Binding-Methode. Wir berücksichtigen dabei die relevanten $s$, $p$ und $d$-Orbitale und die Werte der entsprechende Spinbahnkopplungskonstanten wurde so angepasst, dass die Bandaufspaltungen im Tight-Binding-Modell der Ergebnisse der sogenannten „first-principles“ Berechnungen ...

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Export bibliographical data

Item Type:Thesis of the University of Regensburg (PhD)
Date:14 December 2011
Referee:Prof. Dr. Jaroslav Fabian and Prof. Dr. Milena Grifoni and Prof. Dr. Sergey Ganichev and Prof. Dr. Tilo Wettig
Date of exam:26 September 2011
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Research groups and research centres:Not selected
Keywords:graphene, bilayer graphene, trilayer graphene, graphite, spin-orbit coupling, tight-binding, first principles, hopping parameters
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:14 Dec 2011 09:37
Last Modified:13 Mar 2014 18:14
Item ID:22863
Owner Only: item control page
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