Modeling electrostatic potential in FDSOI MOSFETS: An approach based on homotopy perturbations

Autor: Kevkić Tijana S., Nikolić Vojkan R., Stojanović Vladica S., Milosavljević Dragana D., Jovanović Slavica J.
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Open Physics, Vol 20, Iss 1, Pp 106-116 (2022)
Druh dokumentu: article
ISSN: 2391-5471
DOI: 10.1515/phys-2022-0012
Popis: Modeling of the electrostatic potential for fully depleted (FD) silicon-on-insulator (SOI) metal-oxide-semiconductor field effect transistor (MOSFET) is presented in this article. The modeling is based on the analytical solution of two-dimensional Poisson’s equation obtained by using the homotopy perturbation method (HPM). The HPM with suitable boundary conditions results in the so-called HPM solution in general and closed-form, independent of the surface potential. The HPM solution has been applied in modeling the output characteristics of the FDSOI MOSFET, which show good agreement compared with the numerical results.
Databáze: Directory of Open Access Journals