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Electromagnetics Articles de Blog

Solving the Superconductor Teaching Challenge with Apps

March 13, 2023

Superconductors can be a challenging subject to teach. Explore how a professor is addressing this problem with an open-access web server that contains simulation apps.

Combining Volumetric Conductor Models and Lumped Elements

February 27, 2023

With the AC/DC Module, it is possible to connect a full-fidelity volumetric conductor model to a lumped circuit element model. Learn how here.

Verifying the Friis Transmission Equation with FEM–BEM Coupling

February 24, 2023

The RF Module can be used to model transmitter and receiver antennas for line of sight communication. Learn about this application of FEM-BEM coupling here.

Shape Optimization in Electromagnetics: Part 2

December 16, 2022

See 2 examples of how shape optimization can benefit the design of microwave and millimeter wave applications. Part 2 of a 2-part series.

Introduction to Modeling Plasma Chemistry in COMSOL Multiphysics®

December 8, 2022

Here’s your introduction to setting up plasma chemistry models. Topics discussed include transport coefficients, surface reactions, and much more.

Shape Optimization in Electromagnetics: Part 1

November 22, 2022

Learn how shape optimization can be used to improve the designs of wave optics applications. Part 1 of 2.

The Use of COMSOL Multiphysics® in the Food Industry

October 13, 2022

Food for thought: Explore how failed products and the use multiphysics simulation inspire innovation in the food industry.

Modeling Surface Plasmon Polaritons in COMSOL®

October 12, 2022

Due to their potential applications in nanoscale manipulation of light, surface plasmon polaritons (SPPs) are of great research interest. Learn how to model them here.

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