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Diffraction Course

Diffraction Course
4 to 360 hours of flexible workload
valid certificate in your country

What Will I Learn?

This focused Diffraction Course gives you practical tools to analyze and design aperture setups with confidence. You will review wave optics basics, understand Fresnel and Fraunhofer regimes, and compute Fresnel numbers. Learn to model slits and circular apertures, predict central lobe widths on a detector, choose suitable dimensions, and validate results using numerical simulations and straightforward experiments.

Elevify Differentials

Develop Skills

  • Master diffraction regimes: quickly decide Fresnel vs Fraunhofer for any setup.
  • Compute slit and Airy patterns: predict minima, lobe widths, and detector spots.
  • Design apertures fast: size slits and holes to hit target sensor coverage at 0.5 m.
  • Apply Fresnel number: judge approximation error and choose analytic or numeric tools.
  • Simulate and validate beams: run FFT propagation and extract precise lobe metrics.

Suggested Summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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