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Guide On How To View An Interference Pattern In FRED
Guide on How to View an Interference Pattern in FRED
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Guide on How to View an Interference Pattern in FRED



To observe how FRED manages coherent light, we'll examine an interference pattern generated by a Mach-Zehnder interferometer. Follow these steps:

1.Optical Setup:

  • Begin by setting up your optical components, including the beam splitter and mirrors, as per your interferometer configuration.

2. Ray Trace:

  • Run a quick ray trace to visualize the behavior of the light within your optical setup.
3. Viewing the Interference Pattern:
  • To view the interference pattern, navigate to the "Irradiance Spread Function" option.
  • Double-click on the left window to enlarge the image for better visibility.
  • Confirm your selection by clicking "OK."
4. Analyzing the Pattern:
  • Observe the interference pattern displayed on the enlarged image.
  • You'll notice a fringe pattern indicative of the interference phenomenon produced by the Mach-Zehnder interferometer.

By following these steps, you can effectively view and analyze interference patterns in FRED. Experiment with different interferometer configurations to gain deeper insights into optical interference phenomena. If you encounter any issues or have further questions, don't hesitate to contact our support team at support@cbseu.com.