探索β - Ga2O3 MOSFET双阶栅氧化物设计在高功率微波应用中的适用性-第一部分

Priyanshi Goyal, H. Kaur
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引用次数: 0

摘要

在本工作中,为了提高高功率微波应用的器件性能,在横向β - Ga2O3 MOSFET上实现了阶跃栅氧化物设计。采用基于TCAD的数值模拟得到了器件的特性。经过严格的分析,得到了阶梯栅氧化物的最佳长度,并利用这些最佳长度获得了各种特性。将优化后的器件的各项特性与传统器件进行了比较,以研究器件在高功率和微波应用中的性能。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Exploring the suitability of Dual Step Gate Oxide Design on β – Ga2O3 MOSFET for High Power Microwave Applications – Part I
In the present work, step gate oxide design has been implemented on lateral β – Ga2O3 MOSFET with the objective of improving device performance for high power microwave applications. Device characteristics have been obtained by employing TCAD based numerical simulations. Rigorous analysis has been carried out to obtain optimal lengths of step gate oxides and these optimized lengths have been used to obtain various characteristics. A comparison of various characteristics of the optimized proposed device has been drawn with the conventional device to investigate device performance for high power and microwave applications.
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