Error analysis of boundary condition approximations in the modeling of coaxially-gated carbon nanotube field-effect transistors

✍ Scribed by McGuire, Dylan L. ;Pulfrey, David L.

• Book ID: 105363699
• Publisher: John Wiley and Sons
• Year: 2006
• Tongue: English
• Weight: 336 KB
• Volume: 203
• Category: Article
• ISSN: 0031-8965
• DOI: 10.1002/pssa.200566122

✦ Synopsis

Abstract

In the modeling of carbon nanotube field‐effect transistors, non‐physical boundary conditions are often employed at the borders of the simulation space. This paper investigates the consequences of imposing these boundary conditions on common geometries, and proposes solutions which reduce the error without compromising simulation efficiency. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)