Current-Voltage Characteristic of Schottky- Barrier CNTFET Considering Resonant Transmission
نویسندگان
چکیده
In this paper previous works on calculating the output current of SBCNFET are reviewed and a new three capacitance model for estimating potential profile along the channel is proposed. Furthermore the transmission coefficient through the channel has studied and some new formulas considering the electron coherency in the channel are suggested. Electron coherency will results in resonant transmission and by taking this effect into account the source drain current is obtained by Solving Poisson and Schrödinger equations self consistently.
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