Model Analysis and Parameter Extraction for MOS Capacitor Including Quantum Mechanical Effects

Model Analysis and Parameter Extraction for MOS Capacitor Including Quantum Mechanical Effects

Year:    2006

Journal of Computational Mathematics, Vol. 24 (2006), Iss. 3 : pp. 401–411

Abstract

The high frequency CV curves of MOS capacitor have been studied. It is shown that semiclassical model is a good approximation to quantum model and approaches to classical model when the oxide layer is thick. This conclusion provides us an efficient (semiclassical) model including quantum mechanical effects to do parameter extraction for ultrathin oxide device. Here the effective extracting strategy is designed and numerical experiments demonstrate the validity of the strategy.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/2006-JCM-8761

Journal of Computational Mathematics, Vol. 24 (2006), Iss. 3 : pp. 401–411

Published online:    2006-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    11

Keywords:    Poisson Equation Schrödinger Equation MOS Capacitor Quantum Effect Sensitivity Parameter Extraction.