Terahertz applications of carbon nanotubes and graphene nanoribbons
College
College of Science
Department/Unit
Physics
Document Type
Conference Proceeding
Source Title
Proceedings of IEEE Computer Society Annual Symposium on VLSI, ISVLSI
Volume
07-10-July-2015
First Page
456
Last Page
459
Publication Date
10-27-2015
Abstract
The results of the theoretical study of interband THz transitions in narrow-gap carbon nanotubes and graphene nanoribbons are reported. We consider dipole transitions across magnetically-induced gaps in armchair nanotubes, curvature-induced gaps in quasi-metallic nanotubes and edge-effect induced gaps in armchair nanoribbons. A giant enhancement of the transition matrix elements is discovered for all three types of nanostructures. © 2015 IEEE.
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Digitial Object Identifier (DOI)
10.1109/ISVLSI.2015.97
Recommended Citation
Portnoi, M. E., Saroka, V. A., Hartmann, R. R., & Kibis, O. V. (2015). Terahertz applications of carbon nanotubes and graphene nanoribbons. Proceedings of IEEE Computer Society Annual Symposium on VLSI, ISVLSI, 07-10-July-2015, 456-459. https://doi.org/10.1109/ISVLSI.2015.97
Disciplines
Physics
Keywords
Carbon nanotubes; Submillimeter waves; Graphene
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