Study of using Quantum Computer to Solve Poisson Equation in Gate Insulators
Publication Date
9-27-2021
Document Type
Conference Proceeding
Publication Title
2021 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD)
DOI
10.1109/SISPAD54002.2021.9592604
First Page
69
Last Page
72
Abstract
In this paper, the application of quantum computing (QC) in solving gate insulator Poisson equation is studied, through QC simulator and hardware in IBM. Various gate insulator stacks with and without fixed charges are studied. It is found that by increasing the number of clock bits and by choosing appropriate evolution time, accurate solutions can be obtained in QC simulation. However, when the real quantum hardware is used, the accuracy is substantially reduced. Therefore, a more robust quantum circuit or error correction should be employed and developed.
Funding Number
2046220
Funding Sponsor
National Science Foundation
Keywords
Insulator, Poisson Equation, Quantum Computing, Technology Computer-Aided Design (TCAD)
Department
Electrical Engineering
Recommended Citation
Hector Jose Morrell and Hiu Yung Wong. "Study of using Quantum Computer to Solve Poisson Equation in Gate Insulators" 2021 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD) (2021): 69-72. https://doi.org/10.1109/SISPAD54002.2021.9592604
