Terahertz applications of carbon nanotubes |
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Authors: | M.E. Portnoi O.V. Kibis M. Rosenau da Costa |
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Affiliation: | aSchool of Physics, University of Exeter, Stocker Road, Exeter EX4 4QL, United Kingdom;bNovosibirsk State Technical University, Novosibirsk 630092, Russia;cInternational Center for Condensed Matter Physics, 70904-970 Brasilia DF, Brazil |
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Abstract: | We formulate and justify several proposals utilizing unique electronic properties of carbon nanotubes for a broad range of applications to THz optoelectronics, including THz generation by hot electrons in quasi-metallic nanotubes, frequency multiplication in chiral-nanotube-based superlattices controlled by a transverse electric field, and THz radiation detection and emission by armchair nanotubes in a strong magnetic field. |
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Keywords: | Carbon nanotubes Terahertz radiation |
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