Remarks on theoretical modelling of spin-dependent electronic transport in carbon nanotubes and graphene |
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Authors: | Stefan Krompiewski |
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Institution: | (1) School of Electronic, Electrical and Computer Engineering, University of Birmingham, B15 2TT Birmingham, UK; |
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Abstract: | This contribution reports on charge and spin transport through graphene nanoribbons (GrNs) and carbon nanotubes (CNTs). The
paper focuses on the giant magnetoresistance effect in these materials, and their potential usefulness for spintronic applications.
As examples, the following devices are shortly discussed: GrNs in the ballistic transport regime, a CNT-based Schottky-barrier
field effect transistor (CNT SB-FET), as well as CNT quantum dots in the Coulomb blockade limit. |
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Keywords: | |
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