Modeling Optoelectronic Devices with COMSOL® in 18 Minutes - Archived

This is a recording of a webinar that originally aired on January 28, 2021

Tune into this webinar to get an 18-minute introduction to modeling photodiodes in the COMSOL Multiphysics® software.

In this webinar, we will demonstrate how to use the COMSOL® software to model a simple GaAs PIN diode structure. To accurately model the semiconductor components of an optoelectronic device, the simultaneous coupling between the underlying semiconductor and electromagnetic phenomena is required. In the multiphysics model, the corresponding adsorption of the light and the associated change in the complex refractive index will be included in a self-consistent manner. Both the stimulated and spontaneous emission in the semiconductor will be taken into account.

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Archived Webinar Details

Speaker

Nathaniel Davies
COMSOL

Nathaniel Davies joined COMSOL in early 2020 as an applications engineer specializing in electromagnetism. He studied at Oxford University, completing an undergraduate degree and PhD in condensed matter physics with a research specialism in novel magnetic and superconducting materials.