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Spin-dependent transport through interacting graphene armchair nanoribbons

Koller, Sonja, Mayrhofer, Leonhard and Grifoni, Milena (2010) Spin-dependent transport through interacting graphene armchair nanoribbons. New J. Phys. 12, 033038.

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Date of publication of this fulltext: 29 Oct 2009 19:25

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Abstract

We investigate spin effects in transport across fully interacting, finite size graphene armchair nanoribbons (ACNs) contacted to collinearly spin-polarized leads. In such systems, the presence of short ranged Coulomb interaction between bulk states and states localized at the ribbon ends leads to novel spin-dependent phenomena. Specifically, the total spin of the low energy many-body states is ...

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Item type:Article
Date:23 March 2010
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Grifoni > Group Milena Grifoni
Identification Number:
ValueType
arXiv:0910.5265v1arXiv ID
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:10818
Owner only: item control page

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