Prediction of FinFET current-voltage and capacitance-voltage curves using machine learning with autoencoder

K Mehta, HY Wong - IEEE Electron Device Letters, 2020 - ieeexplore.ieee.org
In this letter, we demonstrated the possibility of predicting full transistor current-voltage (IV)
and capacitance-voltage (CV) curves using machines trained by Technology Computer …

A review on machine learning approaches for predicting the effect of device parameters on performance of nanoscale MOSFETs

R Ghoshhajra, K Biswas… - 2021 Devices for Integrated …, 2021 - ieeexplore.ieee.org
This review investigates the possibility of using Machine Learning as a replacement for
numerical TCAD device simulation. As the chip design is getting complex to incorporate …

TCAD-augmented machine learning with and without domain expertise

H Dhillon, K Mehta, M Xiao, B Wang… - … on Electron Devices, 2021 - ieeexplore.ieee.org
In this article, using experimental data, we demonstrate that the technology computer-aided
design (TCAD) is a very cost-effective tool to generate the data to build machine learning …

Low thermal resistance (0.5 K/W) Ga₂O₃ Schottky rectifiers with double-side packaging

B Wang, M Xiao, J Knoll, C Buttay… - IEEE Electron …, 2021 - ieeexplore.ieee.org
The low thermal conductivity of Ga 2 O 3 has arguably been the most serious concern for Ga
2 O 3 power and RF devices. Despite many simulation studies, there is no experimental …

Application of noise to avoid overfitting in TCAD augmented machine learning

SS Raju, B Wang, K Mehta, M Xiao… - … on Simulation of …, 2020 - ieeexplore.ieee.org
In this paper, we propose and study the use of noise to avoid the overfitting issue in
Technology Computer-Aided Design-augmented machine learning (TCAD-ML). TCAD-ML …

A machine learning approach to modeling intrinsic parameter fluctuation of gate-all-around Si nanosheet MOSFETs

R Butola, Y Li, SR Kola - IEEE Access, 2022 - ieeexplore.ieee.org
The sensitivity of semiconductor devices to any microscopic perturbation is increasing with
the continuous shrinking of device technology. Even the small fluctuations have become …

Framework for TCAD augmented machine learning on multi-I–V characteristics using convolutional neural network and multiprocessing

T Hirtz, S Huurman, H Tian, Y Yang… - Journal of …, 2021 - iopscience.iop.org
In a world where data is increasingly important for making breakthroughs, microelectronics
is a field where data is sparse and hard to acquire. Only a few entities have the infrastructure …

Analytical Model and Structure of the Multilayer Enhancement-Mode β-Ga2O3 Planar MOSFETs

L Guo, S Luan, H Zhang, L Yuan… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, the planar-Ga 2 O 3 junctionless transistors with/without unintentional doping
(UID) buffer layer are numerically investigated. It was found that the double-layer Ga 2 O 3 …

Device performance prediction of nanoscale junctionless FinFET using MISO artificial neural network

R Ghoshhajra, K Biswas, A Sarkar - Silicon, 2022 - Springer
This paper investigates the way to use Multi-layer neural network as a possible replacement
of numerical TCAD device simulation to study device characteristics using limited …

[HTML][HTML] Using machine learning with optical profilometry for GaN wafer screening

JC Gallagher, MA Mastro, MA Ebrish, AG Jacobs… - Scientific Reports, 2023 - nature.com
To improve the manufacturing process of GaN wafers, inexpensive wafer screening
techniques are required to both provide feedback to the manufacturing process and prevent …