The Zemax Knowledgebase is moving!
On August 1, 2025, our articles will only be available on Ansys Optics. As they become available, use the new URL listed at the top of an article to update your bookmarks.Note: Ansys Optics is in English only. If a translation is available on an individual article, it will be listed below the article title.
- OpticStudio Gaussian Beam FAQ
- How to model laser beam propagation in OpticStudio: Part 3 - Using Physical Optics Propagation to model Gaussian beams
- How to model laser beam propagation in OpticStudio: Part 2 - Using Paraxial Gaussian Beam analysis to model Gaussian beam
- How to model laser beam propagation in OpticStudio: Part 1 - Gaussian beam theory and ray-based approach
- Using skew rays to model Gaussian beams - webinar
- How to design a Gaussian to Top Hat beam shaper
- How to convert FWHM measurements to 1/(e^2) halfwidths
