DocumentCode
2983011
Title
An Equivalent Circuit for Separable Electron Streams in a Gated Dirac Transmission Line
Author
Solomon, P.M.
Author_Institution
T.J. Watson Res. Center, IBM, Yorktown Hgts, NY
fYear
2008
fDate
23-25 June 2008
Firstpage
115
Lastpage
116
Abstract
A model has been developed which can more accurately represent dynamic transport in combinations of one dimensional ballistic electron waveguides such as carbon nanotubes. The model parameters are just the Fermi velocity and conductance of the electron gas , thus avoiding the confusing quantum capacitance and conductance terms. Logical extensions of this model should permit design and simulation of high frequency amplifiers in these exciting new materials.
Keywords
ballistic transport; electron waveguides; equivalent circuits; nanotube devices; 1D ballistic electron waveguide; Fermi velocity; carbon nanotubes; conductance terms; dynamic transport; electron gas; equivalent circuit; gated dirac transmission line; high frequency amplifiers; quantum capacitance; separable electron stream; AC generators; Carbon nanotubes; Couplings; Distributed parameter circuits; Electrons; Equivalent circuits; Fluid dynamics; Quantum capacitance; Transmission lines; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Device Research Conference, 2008
Conference_Location
Santa Barbara, CA
ISSN
1548-3770
Print_ISBN
978-1-4244-1942-5
Electronic_ISBN
1548-3770
Type
conf
DOI
10.1109/DRC.2008.4800761
Filename
4800761
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