Perfectly conducting channel and its robustness in disordered carbon nanostructures

We report our recent numerical study on the effects of dephasing on a perfectly conducting channel (PCC), its presence believed to be dominant in the transport characteristics of a zigzag graphene nanoribbons (GNR) and of a metallic carbon nanotubes (CNT). Our data confirms an earlier prediction tha...

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Veröffentlicht in:	arXiv.org 2012-06
Hauptverfasser:	Ashitani, Yuki, Imura, Ken-Ichiro, Takane, Yositake
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon nanotubes Graphene Nanotubes Physics - Mesoscale and Nanoscale Physics Resistance Robustness (mathematics) Transport properties
Online-Zugang:	Volltext
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