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 …

TCAD-augmented machine learning with and without domain expertise

H Dhillon, K Mehta, M **ao, 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 …

Application of noise to avoid overfitting in TCAD augmented machine learning

SS Raju, B Wang, K Mehta, M **ao… - … 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 …

Multi-objective optimization and inverse design of complementary field-effect transistor using combined approach of machine learning and non-dominated sorting …

S Kim, SJ Min, SG Jung, HY Yu - Engineering Applications of Artificial …, 2024 - Elsevier
Complementary field-effect transistors (CFETs), which are structures in which different types
of transistors are vertically stacked with a shared control gate, are being focused on for …

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 …

A machine learning approach for optimizing and accurate prediction of performance parameters for stacked nanosheet transistor

N Kumar, V Rajakumari, RP Padhy, S Routray… - Physica …, 2024 - iopscience.iop.org
In this article, the possibilities of accurate prediction of wide range of parameters and
optimizing the same through machine learning (ML) approach have been demonstrated for …

Deep learning based data augmentation and behavior prediction of photonic crystal fiber temperature sensor

S Sridevi, T Kanimozhi, N Ayyanar… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
A photonic crystal fiber (PCF) structure which offers exceptional research prospects to
design sensors is eccentrically found applicable in wide variety of fields and thus have …

Rapid MOSFET contact resistance extraction from circuit using SPICE-augmented machine learning without feature extraction

T Lu, V Kanchi, K Mehta, S Oza, T Ho… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
It is desirable to monitor the degradation of integrated circuits (ICs) or perform their failure
analysis through their electrical characteristics [such as the voltage-transfer characteristic …

Machine learning approach for prediction of point defect effect in FinFET

J Kim, SJ Kim, JW Han… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
As Fin Field Effect Transistor (FinFET) scales aggressively, even a single point defect
becomes a source of performance variability. The point defect is inevitably introduced not …