Mechanisms of terahertz emission from carbon nanotubes

Mechanisms of terahertz emission from carbon nanotubes

Different mechanisms of terahertz emission from carbon nanotubes (CNTs) in the presence of electric and magnetic fields are discussed. A nanoscale lasing device of Cherenkov type exploiting the emission of electromagnetic waves in the terahertz range by electron beam in an isolated multi-wall CNT an...

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Veröffentlicht in:Physica. B, Condensed matter Condensed matter, 2010-07, Vol.405 (14), p.3054-3056
Hauptverfasser: Batrakov, K.G., Kibis, O.V., Kuzhir, P.P., Maksimenko, S.A., Rosenau da Costa, M., Portnoi, M.E.
Format: Artikel
Sprache:eng
Schlagworte:
Carbon nanotubes
Condensed matter
Emission
Lasing
Magnetic fields
Nanocomposites
Nanomaterials
Nanostructure
Terahertz radiation
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Zusammenfassung:Different mechanisms of terahertz emission from carbon nanotubes (CNTs) in the presence of electric and magnetic fields are discussed. A nanoscale lasing device of Cherenkov type exploiting the emission of electromagnetic waves in the terahertz range by electron beam in an isolated multi-wall CNT and CNT bundles is proposed.
ISSN:0921-4526
1873-2135
DOI:10.1016/j.physb.2010.01.048