Analysis and modeling of quantum capacitance in III-V transistors

A. Dasgupta, C. Yadav, P. Rastogi, A. Agarwal, Y. Chauhan
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引用次数: 2

Abstract

We present a physical compact model for the calculation of the capacitance including a physics based model for the calculation of the charge centroid for III-V FETs. We have used Fermi-Dirac statistics considering two energy subbands obtained from analytical Schrödinger-Poisson solution of charge. The model is validated with data from numerical device simulations and shows excellent match.
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III-V型晶体管中量子电容的分析与建模
我们提出了一个计算电容的物理紧凑模型,包括计算III-V场效应管电荷质心的物理模型。我们用费米-狄拉克统计量考虑了从电荷解析Schrödinger-Poisson解中得到的两个能量子带。用数值装置仿真数据对模型进行了验证,得到了较好的匹配结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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