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Orbital magnetism of graphene nanostructures: Bulk and confinement effects

Heße, Lisa and Richter, Klaus (2014) Orbital magnetism of graphene nanostructures: Bulk and confinement effects. Physical Review B (PRB) 90 (20), p. 205424.

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Date of publication of this fulltext: 27 Feb 2015 08:15

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Other URL: http://journals.aps.org/prb/pdf/10.1103/PhysRevB.90.205424


Abstract

We consider the orbital magnetic properties of noninteracting charge carriers in graphene-based nanostructures in the low-energy regime. The magnetic response of such systems results both from bulk contributions and from confinement effects that can be particularly strong in ballistic quantum dots. First we provide a comprehensive study of the magnetic susceptibility χ of bulk graphene in a ...

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Item type:Article
Date:18 November 2014
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Projects:GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis
Identification Number:
ValueType
10.1103/PhysRevB.90.205424DOI
1403.3688arXiv ID
Classification:
NotationType
73.22.PrPACS
73.20.AtPACS
03.65.SqPACS
75.20.−gPACS
Dewey Decimal Classification:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:31394
Owner only: item control page

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