A new method for selective functionalization of silicon nanowire sensors and Bayesian inversion for its parameters

S Mirsian, A Khodadadian, M Hedayati… - Biosensors and …, 2019 - Elsevier
In this work, a modification procedure for the functionalization of silicon nanowire (SiNW) is
applied in biological field effect transistor (BioFET) system. The proposed method precedes …

[HTML][HTML] Analysis of Ciarlet–Raviart mixed finite element methods for solving damped Boussinesq equation

M Parvizi, A Khodadadian, MR Eslahchi - Journal of Computational and …, 2020 - Elsevier
In this paper, we consider the numerical solution of damped Boussinesq equation using
Ciarlet–Raviart mixed finite element method. An implicit finite difference scheme is used for …

Rational design of field-effect sensors using partial differential equations, Bayesian inversion, and artificial neural networks

A Khodadadian, M Parvizi, M Teshnehlab, C Heitzinger - Sensors, 2022 - mdpi.com
Silicon nanowire field-effect transistors are promising devices used to detect minute
amounts of different biological species. We introduce the theoretical and computational …

An adaptive multilevel Monte Carlo algorithm for the stochastic drift–diffusion–Poisson system

A Khodadadian, M Parvizi, C Heitzinger - Computer Methods in Applied …, 2020 - Elsevier
We present an adaptive multilevel Monte Carlo algorithm for solving the stochastic drift–
diffusion–Poisson system with non-zero recombination rate. The a-posteriori error is …

Bayesian inversion for nanowire field-effect sensors

A Khodadadian, B Stadlbauer, C Heitzinger - Journal of Computational …, 2020 - Springer
Nanowire field-effect sensors have recently been developed for label-free detection of
biomolecules. In this work, we introduce a computational technique based on Bayesian …

Dielectrophoretic assembly of carbon nanotube chains in aqueous solution

D Zhao, R Liu, C Luo, Y Guo, C Hou, Q Zhang… - Advanced Fiber …, 2021 - Springer
Carbon nanotubes (CNTs) have generated remarkable interests in a wide range of research
fields due to their excellent electrical properties. However, achieving the CNTs arrangement …

Drift-diffusion versus Monte Carlo simulated ON-current variability in nanowire FETs

D Nagy, G Indalecio, AJ Garcia-Loureiro… - IEEE …, 2019 - ieeexplore.ieee.org
Variability of semiconductor devices is seriously limiting their performance at nanoscale. The
impact of variability can be accurately and effectively predicted by computer-aided …

A finite element approximation of a current-induced magnetization dynamics model

M Mohammed, T Mouhcine - Journal of Mathematical Modeling, 2022 - jmm.guilan.ac.ir
Micromagnetics is a continuum theory describing magnetization patterns inside
ferromagnetic media. The dynamics of a ferromagnetic material are governed by the Landau …

Frequency dependence of dielectrophoretic fabrication of single-walled carbon nanotube field-effect transistors

YA Sadabad, A Khodadadian, KH Istadeh… - Journal of …, 2020 - Springer
A new theoretical model for the dielectrophoretic (DEP) fabrication of single-walled carbon
nanotubes (SWCNTs) is presented. A different frequency interval for the alignment of wide …

Application of direct meshless local Petrov–Galerkin method for numerical solution of stochastic elliptic interface problems

M Abbaszadeh, M Dehghan… - … Methods for Partial …, 2022 - Wiley Online Library
A truly meshless numerical procedure to simulate stochastic elliptic interface problems is
developed. The meshless method is based on the generalized moving least squares …