http://hdl.handle.net/20.500.12128/7185
Tytuł: | Persistent Currents in Twisted Tori Made of Chiral Nanotubes |
Autor: | Margańska, Magdalena Szopa, Marek |
Słowa kluczowe: | chiral nanotubes; toroidal carbon nanotube |
Data wydania: | 2001 |
Źródło: | Acta Physica Polonica. B, 2001, no. 2, s. 427-436 |
Abstrakt: | Mesoscopic metal rings can carry persistent currents driven by a constant magnetic field. The geometrical structure of a toroidal carbon nanotube can be characterized by four independent parameters. We derive the formula for persistent currents driven by a constant Bohm-Aharonov type of field perpendicular to the plane of the torus. The dependencies of the currents on the chirality, twist and circumference of the torus are discussed. |
URI: | http://hdl.handle.net/20.500.12128/7185 |
ISSN: | 0587-4254 |
Pojawia się w kolekcji: | Artykuły (WNŚiT) |
Plik | Opis | Rozmiar | Format | |
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Marganska_Persistent_currents.pdf | 376,38 kB | Adobe PDF | Przejrzyj / Otwórz |
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