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所在平台: Udemy |
课程主页: https://www.udemy.com/course/comsol-multiphysics-for-electronic-engineers/
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课程名称：电气工程师的 COMSOL Multiphysics 应用 课程概述：本课程旨在为设备工程师和物理学家提供使用 COMSOL Multiphysics 半导体模块的知识，帮助他们设计、模拟和理解半导体设备。半导体设备中多物理场效应通常起着重要作用，而 COMSOL Multiphysics 是研究这些效应的理想平台。该软件提供了众多工具，使得建模过程更加便捷。 课程内容包括：学习在一维、二维和三维中模拟半导体设备的静态和动态性能，包括对主动和被动设备的电路模型。课程将首先介绍如何建模半导体设备的几何形状，并描述适合半导体接口的材料。随后，通过扩散方程计算分布掺杂物，并定义初始条件和边界条件的重要性。接着，课程将讨论网格的定义和求解器的选择，最后使用多种绘图和评估工具对结果进行可视化。 在掌握基本工具后，学员将使用 COMSOL Multiphysics 设计一些电子元件，如 p-n 结二极管、双极结晶体管 (BJT)、金属氧化物半导体场效应管 (MOSFET)、MESFET、可擦写 programmable read only memory (EEPROM) 等。此外，课程还将每月添加新的示例，以丰富学习内容。
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.
