What you'll learn

Complete understanding of COMSOL software

How to use parameters and variables

Learn to use global and local functions such as rectangular, Gaussian, sinusoidal, etc

Learn to use geometrics

How to use 1D, 2D, 3D plot group?

How to simulate electronic devices such as diode, BJT, EEPROM?

How to use Mesh Attribute and Mesh operation?

Be able to define various boundary conditions in COMSOL

10- You will be familiar with Study and Results nodes in COMSOL

Requirements

You need a computer.

You need an internet connection to download.

Description

Device engineers and physicists use the Semiconductor Module of COMSOL Multiphysics to design, simulate, and understand semiconductor devices. Multiphysics effects often play an important role in semiconductor devices, and COMSOL Multiphysics is the ideal platform for investigating these effects. COMSOL Multiphysics has a lot of tools that make work with software easier.  In this course, we will learn to simulate the stationary and dynamic performance of semiconductor devices in one, two, and three dimensions, with circuit-based modeling of active and passive devices. To model a Semiconductor device, the geometry is first explained in the course. Then appropriate materials for the Semiconductor interface are described. The dopant distribution can be computed separately using a diffusion equation calculation. Initial conditions and boundary conditions have strong effects on the solution and will be defined in the course. Next, the mesh is defined and a solver is selected. Finally, the results are visualized using a wide range of plotting and evaluation tools.  After the description of basic tools, we will design some electronic components with COMSOL Multiphysics. Electronic devices such as p-n junction diode, Bipolar junction transistor(BJT), metal-oxide-semiconductor FET (MOSFET), MESFET, erasable programmable read only memory (EEPROM,) etc. Also, monthly new examples will be added to this course.