Webinars
VirtualLab Fusion webinars, held by our team of experienced optical engineers, take place regularly on different topics.
Upcoming Webinars
Get inspired by our free webinars and learn what is possible with our software. More webinars will come soon. Stay up to date and never miss a webinar again by subscribing our newsletter: https://www.lighttrans.com/newsletter.html
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Previous Webinars
Below you may find a list of our webinars which have already taken place. Fill out the form on the webinar page and get access to our webinar for watching it on demand.
Lightguides for Mixed Reality Glasses: Design Techniques and Challenges
The use of lightguides with diffraction gratings has become of great interest in the development of augmented reality and mixed reality glasses. The propagation of light through such lightguides requires simulation techniques beyond ray tracing. It must be possible to include physical-optics effects in a controllable manner to meet the needs in modeling and design. This webinar will introduce you to a suitable physical-optics modeling technology and demonstrate it in the software VirtualLab Fusion.
Simulation of Interferometric Setups with VirtualLab Fusion
Interferometry as a discipline proves useful in a wide range of applications, and interferometric setups can just as easily be found in the laboratories of educational institutions for the demonstration of fundamental physical effects to budding students, as in cutting-edge industrial systems for many different purposes, like surface quality characterization and sensing, among others. And that is not to mention the medical and biological fields, where interferometry forms the basis for multiple non-invasive diagnostic tools.
Modeling and Design of Metagratings
Metagratings and more general metasurfaces are shown to be potentially powerful devices for various applications. In comparison to the traditional diffractive gratings, metagratings are known for maintaining a high diffraction efficiency in non-paraxial situations. Polarization-insensitive designs are possible with an appropriate selection of the types of nanopillars as the unit cells for the metagratings.
VirtualLab Fusion 2020.1 Release Webinar
We are proud to present a new version of VirtualLab Fusion, in which we bring the connecting field solvers technology to the next level. We completely do away with the tendency that exists of only considering diffraction effects at the exit pupil of the system, in the process enabling the analysis of laser systems, cascaded diffraction, vignetting, 4f setups as well as of any combination of gratings, microstructures, diffusers, and diffractive and metalenses with conventional and freeform lenses.
One Physical-Optics Platform – Many Field Solvers!
In this new webinar series we present the mathematical toolkit that helps make fast physical optics a reality, show how this toolkit is directly reflected in the user interface, and illustrate the impact it has for the average user, with an added bonus – a sneak peek into the coming release! In this first instalment we discuss one of our key strategies: connecting different field solvers on a single simulation platform – VirtualLab Fusion.
